This commit is contained in:
Kismet Hasanaj
2026-05-02 20:07:02 +02:00
parent ce8672e283
commit 34dc9aec52
9428 changed files with 1733330 additions and 0 deletions
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export * from '../shared/lib/app-dynamic';
export { default } from '../shared/lib/app-dynamic';
//# sourceMappingURL=app-dynamic.js.map
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export * from '../pages/_app';
export { default } from '../pages/_app';
//# sourceMappingURL=app.js.map
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{"version":3,"sources":["../../../src/api/app.tsx"],"sourcesContent":["export * from '../pages/_app'\nexport { default } from '../pages/_app'\n"],"names":["default"],"mappings":"AAAA,cAAc,gBAAe;AAC7B,SAASA,OAAO,QAAQ,gBAAe","ignoreList":[0]}
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export * from '../shared/lib/constants';
//# sourceMappingURL=constants.js.map
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{"version":3,"sources":["../../../src/api/constants.ts"],"sourcesContent":["export * from '../shared/lib/constants'\n"],"names":[],"mappings":"AAAA,cAAc,0BAAyB","ignoreList":[0]}
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export * from '../pages/_document';
export { default } from '../pages/_document';
//# sourceMappingURL=document.js.map
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{"version":3,"sources":["../../../src/api/document.tsx"],"sourcesContent":["export * from '../pages/_document'\nexport { default } from '../pages/_document'\n"],"names":["default"],"mappings":"AAAA,cAAc,qBAAoB;AAClC,SAASA,OAAO,QAAQ,qBAAoB","ignoreList":[0]}
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export { default } from '../shared/lib/dynamic';
export * from '../shared/lib/dynamic';
//# sourceMappingURL=dynamic.js.map
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{"version":3,"sources":["../../../src/api/dynamic.ts"],"sourcesContent":["export { default } from '../shared/lib/dynamic'\nexport * from '../shared/lib/dynamic'\n"],"names":["default"],"mappings":"AAAA,SAASA,OAAO,QAAQ,wBAAuB;AAC/C,cAAc,wBAAuB","ignoreList":[0]}
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// Pages Router only
export { default } from '../pages/_error';
export * from '../pages/_error';
export { unstable_catchError } from '../client/components/catch-error';
//# sourceMappingURL=error.js.map
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{"version":3,"sources":["../../../src/api/error.ts"],"sourcesContent":["// Pages Router only\nexport { default } from '../pages/_error'\nexport * from '../pages/_error'\n\nexport { unstable_catchError } from '../client/components/catch-error'\nexport type { ErrorInfo } from '../client/components/error-boundary'\n"],"names":["default","unstable_catchError"],"mappings":"AAAA,oBAAoB;AACpB,SAASA,OAAO,QAAQ,kBAAiB;AACzC,cAAc,kBAAiB;AAE/B,SAASC,mBAAmB,QAAQ,mCAAkC","ignoreList":[0]}
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export function unstable_catchError() {
throw Object.defineProperty(new Error('`unstable_catchError` can only be used in Client Components.'), "__NEXT_ERROR_CODE", {
value: "E1139",
enumerable: false,
configurable: true
});
}
//# sourceMappingURL=error.react-server.js.map
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{"version":3,"sources":["../../../src/api/error.react-server.ts"],"sourcesContent":["export function unstable_catchError(): never {\n throw new Error(\n '`unstable_catchError` can only be used in Client Components.'\n )\n}\n\nexport type { ErrorInfo } from '../client/components/error-boundary'\n"],"names":["unstable_catchError","Error"],"mappings":"AAAA,OAAO,SAASA;IACd,MAAM,qBAEL,CAFK,IAAIC,MACR,iEADI,qBAAA;eAAA;oBAAA;sBAAA;IAEN;AACF","ignoreList":[0]}
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export { default } from '../client/form';
export * from '../client/form';
//# sourceMappingURL=form.js.map
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{"version":3,"sources":["../../../src/api/form.ts"],"sourcesContent":["export { default } from '../client/form'\nexport * from '../client/form'\n"],"names":["default"],"mappings":"AAAA,SAASA,OAAO,QAAQ,iBAAgB;AACxC,cAAc,iBAAgB","ignoreList":[0]}
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export { default } from '../shared/lib/head';
export * from '../shared/lib/head';
//# sourceMappingURL=head.js.map
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{"version":3,"sources":["../../../src/api/head.ts"],"sourcesContent":["export { default } from '../shared/lib/head'\nexport * from '../shared/lib/head'\n"],"names":["default"],"mappings":"AAAA,SAASA,OAAO,QAAQ,qBAAoB;AAC5C,cAAc,qBAAoB","ignoreList":[0]}
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export * from '../server/request/cookies';
export * from '../server/request/headers';
export * from '../server/request/draft-mode';
//# sourceMappingURL=headers.js.map
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{"version":3,"sources":["../../../src/api/headers.ts"],"sourcesContent":["export * from '../server/request/cookies'\nexport * from '../server/request/headers'\nexport * from '../server/request/draft-mode'\n"],"names":[],"mappings":"AAAA,cAAc,4BAA2B;AACzC,cAAc,4BAA2B;AACzC,cAAc,+BAA8B","ignoreList":[0]}
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export { default } from '../shared/lib/image-external';
export * from '../shared/lib/image-external';
//# sourceMappingURL=image.js.map
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{"version":3,"sources":["../../../src/api/image.ts"],"sourcesContent":["export { default } from '../shared/lib/image-external'\nexport * from '../shared/lib/image-external'\n"],"names":["default"],"mappings":"AAAA,SAASA,OAAO,QAAQ,+BAA8B;AACtD,cAAc,+BAA8B","ignoreList":[0]}
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export { default } from '../client/link';
export * from '../client/link';
//# sourceMappingURL=link.js.map
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{"version":3,"sources":["../../../src/api/link.ts"],"sourcesContent":["export { default } from '../client/link'\nexport * from '../client/link'\n"],"names":["default"],"mappings":"AAAA,SAASA,OAAO,QAAQ,iBAAgB;AACxC,cAAc,iBAAgB","ignoreList":[0]}
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export * from '../client/components/navigation';
//# sourceMappingURL=navigation.js.map
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{"version":3,"sources":["../../../src/api/navigation.ts"],"sourcesContent":["export * from '../client/components/navigation'\n"],"names":[],"mappings":"AAAA,cAAc,kCAAiC","ignoreList":[0]}
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export * from '../client/components/navigation.react-server';
//# sourceMappingURL=navigation.react-server.js.map
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{"version":3,"sources":["../../../src/api/navigation.react-server.ts"],"sourcesContent":["export * from '../client/components/navigation.react-server'\n"],"names":[],"mappings":"AAAA,cAAc,+CAA8C","ignoreList":[0]}
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export * from '../server/og/image-response';
//# sourceMappingURL=og.js.map
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{"version":3,"sources":["../../../src/api/og.ts"],"sourcesContent":["export * from '../server/og/image-response'\n"],"names":[],"mappings":"AAAA,cAAc,8BAA6B","ignoreList":[0]}
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export { default } from '../client/router';
export * from '../client/router';
//# sourceMappingURL=router.js.map
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{"version":3,"sources":["../../../src/api/router.ts"],"sourcesContent":["export { default } from '../client/router'\nexport * from '../client/router'\n"],"names":["default"],"mappings":"AAAA,SAASA,OAAO,QAAQ,mBAAkB;AAC1C,cAAc,mBAAkB","ignoreList":[0]}
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export { default } from '../client/script';
export * from '../client/script';
//# sourceMappingURL=script.js.map
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export * from '../server/web/exports/index';
//# sourceMappingURL=server.js.map
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{"version":3,"sources":["../../../src/api/server.ts"],"sourcesContent":["export * from '../server/web/exports/index'\n"],"names":[],"mappings":"AAAA,cAAc,8BAA6B","ignoreList":[0]}
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// This is a minimal import that initializes the node
// environment, it is traced automatically for entries
// and can be used to ensure Node.js APIs are setup
// as expected without require `next-server`
if (process.env.NEXT_RUNTIME !== 'edge') {
// eslint-disable-next-line @next/internal/typechecked-require
require('next/dist/server/node-environment');
// eslint-disable-next-line @next/internal/typechecked-require
require('next/dist/server/require-hook');
// eslint-disable-next-line @next/internal/typechecked-require
require('next/dist/server/node-polyfill-crypto');
}
//# sourceMappingURL=setup-node-env.external.js.map
@@ -0,0 +1 @@
{"version":3,"sources":["../../../../src/build/adapter/setup-node-env.external.ts"],"sourcesContent":["// This is a minimal import that initializes the node\n// environment, it is traced automatically for entries\n// and can be used to ensure Node.js APIs are setup\n// as expected without require `next-server`\nif (process.env.NEXT_RUNTIME !== 'edge') {\n // eslint-disable-next-line @next/internal/typechecked-require\n require('next/dist/server/node-environment')\n // eslint-disable-next-line @next/internal/typechecked-require\n require('next/dist/server/require-hook')\n // eslint-disable-next-line @next/internal/typechecked-require\n require('next/dist/server/node-polyfill-crypto')\n}\n"],"names":["process","env","NEXT_RUNTIME","require"],"mappings":"AAAA,qDAAqD;AACrD,sDAAsD;AACtD,mDAAmD;AACnD,4CAA4C;AAC5C,IAAIA,QAAQC,GAAG,CAACC,YAAY,KAAK,QAAQ;IACvC,8DAA8D;IAC9DC,QAAQ;IACR,8DAA8D;IAC9DA,QAAQ;IACR,8DAA8D;IAC9DA,QAAQ;AACV","ignoreList":[0]}
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import * as Log from './output/log';
import createSpinner from './spinner';
import isError from '../lib/is-error';
import { EVENT_BUILD_FEATURE_USAGE } from '../telemetry/events/build';
import { hrtimeBigIntDurationToString } from './duration-to-string';
// TODO: refactor this to account for more compiler lifecycle events
// such as beforeProductionBuild, but for now this is the only one that is needed
export async function runAfterProductionCompile({ config, buildSpan, telemetry, metadata }) {
const run = config.compiler.runAfterProductionCompile;
if (!run) {
return;
}
telemetry.record([
{
eventName: EVENT_BUILD_FEATURE_USAGE,
payload: {
featureName: 'runAfterProductionCompile',
invocationCount: 1
}
}
]);
const afterBuildSpinner = createSpinner('Running next.config.js provided runAfterProductionCompile');
try {
const startTime = process.hrtime.bigint();
await buildSpan.traceChild('after-production-compile').traceAsyncFn(async ()=>{
await run(metadata);
});
const duration = process.hrtime.bigint() - startTime;
const formattedDuration = hrtimeBigIntDurationToString(duration);
Log.event(`Completed runAfterProductionCompile in ${formattedDuration}`);
} catch (err) {
// Handle specific known errors differently if needed
if (isError(err)) {
Log.error(`Failed to run runAfterProductionCompile: ${err.message}`);
}
throw err;
} finally{
afterBuildSpinner == null ? void 0 : afterBuildSpinner.stop();
}
}
//# sourceMappingURL=after-production-compile.js.map
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function isExportDeclaration(node) {
return node.type === 'ExportDeclaration';
}
function isVariableDeclaration(node) {
return node.type === 'VariableDeclaration';
}
function isIdentifier(node) {
return node.type === 'Identifier';
}
function isBooleanLiteral(node) {
return node.type === 'BooleanLiteral';
}
function isNullLiteral(node) {
return node.type === 'NullLiteral';
}
function isStringLiteral(node) {
return node.type === 'StringLiteral';
}
function isNumericLiteral(node) {
return node.type === 'NumericLiteral';
}
function isArrayExpression(node) {
return node.type === 'ArrayExpression';
}
function isObjectExpression(node) {
return node.type === 'ObjectExpression';
}
function isKeyValueProperty(node) {
return node.type === 'KeyValueProperty';
}
function isRegExpLiteral(node) {
return node.type === 'RegExpLiteral';
}
function isTemplateLiteral(node) {
return node.type === 'TemplateLiteral';
}
function isTsSatisfiesExpression(node) {
return node.type === 'TsSatisfiesExpression';
}
/** Formats a path array like `["config", "runtime", "[0]", "value"]` → `"config.runtime[0].value"` */ function formatCodePath(paths) {
if (!paths) return undefined;
let codePath = '';
for (const path of paths){
if (path[0] === '[') {
// "array" + "[0]"
codePath += path;
} else if (codePath === '') {
codePath = path;
} else {
// "object" + ".key"
codePath += `.${path}`;
}
}
return codePath;
}
function extractValue(node, path) {
if (isNullLiteral(node)) {
return {
value: null
};
} else if (isBooleanLiteral(node)) {
// e.g. true / false
return {
value: node.value
};
} else if (isStringLiteral(node)) {
// e.g. "abc"
return {
value: node.value
};
} else if (isNumericLiteral(node)) {
// e.g. 123
return {
value: node.value
};
} else if (isRegExpLiteral(node)) {
// e.g. /abc/i
return {
value: new RegExp(node.pattern, node.flags)
};
} else if (isIdentifier(node)) {
switch(node.value){
case 'undefined':
return {
value: undefined
};
default:
return {
unsupported: `Unknown identifier "${node.value}"`,
path: formatCodePath(path)
};
}
} else if (isArrayExpression(node)) {
// e.g. [1, 2, 3]
const arr = [];
for(let i = 0, len = node.elements.length; i < len; i++){
const elem = node.elements[i];
if (elem) {
if (elem.spread) {
// e.g. [ ...a ]
return {
unsupported: 'Unsupported spread operator in the Array Expression',
path: formatCodePath(path)
};
}
const result = extractValue(elem.expression, path && [
...path,
`[${i}]`
]);
if ('unsupported' in result) return result;
arr.push(result.value);
} else {
// e.g. [1, , 2]
// ^^
arr.push(undefined);
}
}
return {
value: arr
};
} else if (isObjectExpression(node)) {
// e.g. { a: 1, b: 2 }
const obj = {};
for (const prop of node.properties){
if (!isKeyValueProperty(prop)) {
// e.g. { ...a }
return {
unsupported: 'Unsupported spread operator in the Object Expression',
path: formatCodePath(path)
};
}
let key;
if (isIdentifier(prop.key)) {
// e.g. { a: 1, b: 2 }
key = prop.key.value;
} else if (isStringLiteral(prop.key)) {
// e.g. { "a": 1, "b": 2 }
key = prop.key.value;
} else {
return {
unsupported: `Unsupported key type "${prop.key.type}" in the Object Expression`,
path: formatCodePath(path)
};
}
const result = extractValue(prop.value, path && [
...path,
key
]);
if ('unsupported' in result) return result;
obj[key] = result.value;
}
return {
value: obj
};
} else if (isTemplateLiteral(node)) {
// e.g. `abc`
if (node.expressions.length !== 0) {
// TODO: should we add support for `${'e'}d${'g'}'e'`?
return {
unsupported: 'Unsupported template literal with expressions',
path: formatCodePath(path)
};
}
// When TemplateLiteral has 0 expressions, the length of quasis is always 1.
// Because when parsing TemplateLiteral, the parser yields the first quasi,
// then the first expression, then the next quasi, then the next expression, etc.,
// until the last quasi.
// Thus if there is no expression, the parser ends at the frst and also last quasis
//
// A "cooked" interpretation where backslashes have special meaning, while a
// "raw" interpretation where backslashes do not have special meaning
// https://exploringjs.com/impatient-js/ch_template-literals.html#template-strings-cooked-vs-raw
const [{ cooked, raw }] = node.quasis;
return {
value: cooked ?? raw
};
} else if (isTsSatisfiesExpression(node)) {
return extractValue(node.expression);
} else {
return {
unsupported: `Unsupported node type "${node.type}"`,
path: formatCodePath(path)
};
}
}
/**
* Extracts the value of an exported const variable named `exportedName`
* (e.g. "export const config = { runtime: 'edge' }") from swc's AST.
* The value must be one of (or returns unsupported):
* - string
* - boolean
* - number
* - null
* - undefined
* - array containing values listed in this list
* - object containing values listed in this list
*
* Returns null if the declaration is not found.
* Returns { unsupported, path? } if the value contains unsupported nodes.
*/ export function extractExportedConstValue(module, exportedName) {
if (!module) return null;
for (const moduleItem of module.body){
if (!isExportDeclaration(moduleItem)) {
continue;
}
const declaration = moduleItem.declaration;
if (!isVariableDeclaration(declaration)) {
continue;
}
if (declaration.kind !== 'const') {
continue;
}
for (const decl of declaration.declarations){
if (isIdentifier(decl.id) && decl.id.value === exportedName && decl.init) {
return extractValue(decl.init, [
exportedName
]);
}
}
}
return null;
}
//# sourceMappingURL=extract-const-value.js.map
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import { readFileSync } from 'fs';
import { relative } from 'path';
import { LRUCache } from '../../server/lib/lru-cache';
import { extractExportedConstValue } from './extract-const-value';
import { parseModule } from './parse-module';
import * as Log from '../output/log';
import { SERVER_RUNTIME, MIDDLEWARE_FILENAME, PROXY_FILENAME } from '../../lib/constants';
import { tryToParsePath } from '../../lib/try-to-parse-path';
import { isAPIRoute } from '../../lib/is-api-route';
import { isEdgeRuntime } from '../../lib/is-edge-runtime';
import { RSC_MODULE_TYPES } from '../../shared/lib/constants';
import { PAGE_TYPES } from '../../lib/page-types';
import { AppSegmentConfigSchemaKeys, parseAppSegmentConfig } from '../segment-config/app/app-segment-config';
import { reportZodError } from '../../shared/lib/zod';
import { PagesSegmentConfigSchemaKeys, parsePagesSegmentConfig } from '../segment-config/pages/pages-segment-config';
import { MiddlewareConfigInputSchema, SourceSchema } from '../segment-config/middleware/middleware-config';
import { normalizeAppPath } from '../../shared/lib/router/utils/app-paths';
import { normalizePagePath } from '../../shared/lib/page-path/normalize-page-path';
import { isProxyFile } from '../utils';
const PARSE_PATTERN = /(?<!(_jsx|jsx-))runtime|preferredRegion|getStaticProps|getServerSideProps|generateStaticParams|export const|generateImageMetadata|generateSitemaps|middleware|proxy/;
const CLIENT_MODULE_LABEL = /\/\* __next_internal_client_entry_do_not_use__ ([^ ]*) (cjs|auto) \*\//;
// Match JSON object that may contain nested objects (for loc info)
// The JSON ends right before the closing " */"
const ACTION_MODULE_LABEL = /\/\* __next_internal_action_entry_do_not_use__ (\{.*\}) \*\//;
const CLIENT_DIRECTIVE = 'use client';
const SERVER_ACTION_DIRECTIVE = 'use server';
export function getRSCModuleInformation(source, isReactServerLayer) {
const actionsJson = source.match(ACTION_MODULE_LABEL);
// Parse action metadata - supports both old format (string) and new format (object with loc)
const parsedActionsMeta = actionsJson ? JSON.parse(actionsJson[1]) : undefined;
const clientInfoMatch = source.match(CLIENT_MODULE_LABEL);
const isClientRef = !!clientInfoMatch;
if (!isReactServerLayer) {
return {
type: RSC_MODULE_TYPES.client,
actionIds: parsedActionsMeta,
isClientRef
};
}
const clientRefsString = clientInfoMatch == null ? void 0 : clientInfoMatch[1];
const clientRefs = clientRefsString ? clientRefsString.split(',') : [];
const clientEntryType = clientInfoMatch == null ? void 0 : clientInfoMatch[2];
const type = clientInfoMatch ? RSC_MODULE_TYPES.client : RSC_MODULE_TYPES.server;
return {
type,
actionIds: parsedActionsMeta,
clientRefs,
clientEntryType,
isClientRef
};
}
/**
* Receives a parsed AST from SWC and checks if it belongs to a module that
* requires a runtime to be specified. Those are:
* - Modules with `export function getStaticProps | getServerSideProps`
* - Modules with `export { getStaticProps | getServerSideProps } <from ...>`
* - Modules with `export const runtime = ...`
*/ function checkExports(ast, expectedExports, page) {
const exportsSet = new Set([
'getStaticProps',
'getServerSideProps',
'generateImageMetadata',
'generateSitemaps',
'generateStaticParams'
]);
if (!Array.isArray(ast == null ? void 0 : ast.body)) {
return {};
}
try {
let getStaticProps = false;
let getServerSideProps = false;
let generateImageMetadata = false;
let generateSitemaps = false;
let generateStaticParams = false;
let exports = new Set();
let directives = new Set();
let hasLeadingNonDirectiveNode = false;
for (const node of ast.body){
var _node_declaration, _node_declaration1, _node_declaration_identifier, _node_declaration2;
// There should be no non-string literals nodes before directives
if (node.type === 'ExpressionStatement' && node.expression.type === 'StringLiteral') {
if (!hasLeadingNonDirectiveNode) {
const directive = node.expression.value;
if (CLIENT_DIRECTIVE === directive) {
directives.add('client');
}
if (SERVER_ACTION_DIRECTIVE === directive) {
directives.add('server');
}
}
} else {
hasLeadingNonDirectiveNode = true;
}
if (node.type === 'ExportDeclaration' && ((_node_declaration = node.declaration) == null ? void 0 : _node_declaration.type) === 'VariableDeclaration') {
var _node_declaration3;
for (const declaration of (_node_declaration3 = node.declaration) == null ? void 0 : _node_declaration3.declarations){
if (expectedExports.includes(declaration.id.value)) {
exports.add(declaration.id.value);
}
}
}
if (node.type === 'ExportDeclaration' && ((_node_declaration1 = node.declaration) == null ? void 0 : _node_declaration1.type) === 'FunctionDeclaration' && exportsSet.has((_node_declaration_identifier = node.declaration.identifier) == null ? void 0 : _node_declaration_identifier.value)) {
const id = node.declaration.identifier.value;
getServerSideProps = id === 'getServerSideProps';
getStaticProps = id === 'getStaticProps';
generateImageMetadata = id === 'generateImageMetadata';
generateSitemaps = id === 'generateSitemaps';
generateStaticParams = id === 'generateStaticParams';
}
if (node.type === 'ExportDeclaration' && ((_node_declaration2 = node.declaration) == null ? void 0 : _node_declaration2.type) === 'VariableDeclaration') {
var _node_declaration_declarations_, _node_declaration4;
const id = (_node_declaration4 = node.declaration) == null ? void 0 : (_node_declaration_declarations_ = _node_declaration4.declarations[0]) == null ? void 0 : _node_declaration_declarations_.id.value;
if (exportsSet.has(id)) {
getServerSideProps = id === 'getServerSideProps';
getStaticProps = id === 'getStaticProps';
generateImageMetadata = id === 'generateImageMetadata';
generateSitemaps = id === 'generateSitemaps';
generateStaticParams = id === 'generateStaticParams';
}
}
if (node.type === 'ExportNamedDeclaration') {
for (const specifier of node.specifiers){
var _specifier_orig;
if (specifier.type === 'ExportSpecifier' && ((_specifier_orig = specifier.orig) == null ? void 0 : _specifier_orig.type) === 'Identifier') {
const value = specifier.orig.value;
if (!getServerSideProps && value === 'getServerSideProps') {
getServerSideProps = true;
}
if (!getStaticProps && value === 'getStaticProps') {
getStaticProps = true;
}
if (!generateImageMetadata && value === 'generateImageMetadata') {
generateImageMetadata = true;
}
if (!generateSitemaps && value === 'generateSitemaps') {
generateSitemaps = true;
}
if (!generateStaticParams && value === 'generateStaticParams') {
generateStaticParams = true;
}
if (expectedExports.includes(value) && !exports.has(value)) {
// An export was found that was actually a re-export, and not a
// literal value. We should warn here.
Log.warn(`Next.js can't recognize the exported \`${value}\` field in "${page}", it may be re-exported from another file. The default config will be used instead.`);
}
}
}
}
}
return {
getStaticProps,
getServerSideProps,
generateImageMetadata,
generateSitemaps,
generateStaticParams,
directives,
exports
};
} catch {}
return {};
}
function validateMiddlewareProxyExports({ ast, page, pageFilePath, isDev }) {
// Check if this is middleware/proxy
const isMiddleware = page === `/${MIDDLEWARE_FILENAME}` || page === `/src/${MIDDLEWARE_FILENAME}`;
const isProxy = page === `/${PROXY_FILENAME}` || page === `/src/${PROXY_FILENAME}`;
if (!isMiddleware && !isProxy) {
return;
}
if (!ast || !Array.isArray(ast.body)) {
return;
}
const fileName = isProxy ? PROXY_FILENAME : MIDDLEWARE_FILENAME;
// Parse AST to get export info (since checkExports doesn't return middleware/proxy info)
let hasDefaultExport = false;
let hasMiddlewareExport = false;
let hasProxyExport = false;
for (const node of ast.body){
var _node_declaration, _node_declaration1;
if (node.type === 'ExportDefaultDeclaration' || node.type === 'ExportDefaultExpression') {
hasDefaultExport = true;
}
if (node.type === 'ExportDeclaration' && ((_node_declaration = node.declaration) == null ? void 0 : _node_declaration.type) === 'FunctionDeclaration') {
var _node_declaration_identifier;
const id = (_node_declaration_identifier = node.declaration.identifier) == null ? void 0 : _node_declaration_identifier.value;
if (id === 'middleware') {
hasMiddlewareExport = true;
}
if (id === 'proxy') {
hasProxyExport = true;
}
}
if (node.type === 'ExportDeclaration' && ((_node_declaration1 = node.declaration) == null ? void 0 : _node_declaration1.type) === 'VariableDeclaration') {
var _node_declaration_declarations_, _node_declaration2;
const id = (_node_declaration2 = node.declaration) == null ? void 0 : (_node_declaration_declarations_ = _node_declaration2.declarations[0]) == null ? void 0 : _node_declaration_declarations_.id.value;
if (id === 'middleware') {
hasMiddlewareExport = true;
}
if (id === 'proxy') {
hasProxyExport = true;
}
}
if (node.type === 'ExportNamedDeclaration') {
for (const specifier of node.specifiers){
var _specifier_orig;
if (specifier.type === 'ExportSpecifier' && ((_specifier_orig = specifier.orig) == null ? void 0 : _specifier_orig.type) === 'Identifier') {
// Use the exported name if it exists (for aliased exports like `export { foo as proxy }`),
// otherwise fall back to the original name (for simple re-exports like `export { proxy }`)
const exportedIdentifier = specifier.exported || specifier.orig;
const value = exportedIdentifier.value;
if (value === 'middleware') {
hasMiddlewareExport = true;
}
if (value === 'proxy') {
hasProxyExport = true;
}
}
}
}
}
const hasValidExport = hasDefaultExport || isMiddleware && hasMiddlewareExport || isProxy && hasProxyExport;
const relativePath = relative(process.cwd(), pageFilePath);
const resolvedPath = relativePath.startsWith('.') ? relativePath : `./${relativePath}`;
if (!hasValidExport) {
const message = `The file "${resolvedPath}" must export a function, either as a default export or as a named "${fileName}" export.\n` + `This function is what Next.js runs for every request handled by this ${fileName === 'proxy' ? 'proxy (previously called middleware)' : 'middleware'}.\n\n` + `Why this happens:\n` + (isProxy ? "- You are migrating from `middleware` to `proxy`, but haven't updated the exported function.\n" : '') + `- The file exists but doesn't export a function.\n` + `- The export is not a function (e.g., an object or constant).\n` + `- There's a syntax error preventing the export from being recognized.\n\n` + `To fix it:\n` + `- Ensure this file has either a default or "${fileName}" function export.\n\n` + `Learn more: https://nextjs.org/docs/messages/middleware-to-proxy`;
if (isDev) {
// errorOnce as proxy/middleware runs per request including multiple
// internal _next/ routes and spams logs.
Log.errorOnce(message);
} else {
throw Object.defineProperty(new Error(message), "__NEXT_ERROR_CODE", {
value: "E903",
enumerable: false,
configurable: true
});
}
}
}
function tryToReadFile(filePath, shouldThrow) {
try {
return readFileSync(filePath, {
encoding: 'utf8'
});
} catch (error) {
if (shouldThrow) {
error.message = `Next.js ERROR: Failed to read file ${filePath}:\n${error.message}`;
throw error;
}
}
}
/**
* @internal - required to exclude zod types from the build
*/ export function getMiddlewareMatchers(matcherOrMatchers, nextConfig) {
const matchers = Array.isArray(matcherOrMatchers) ? matcherOrMatchers : [
matcherOrMatchers
];
const { i18n } = nextConfig;
return matchers.map((matcher)=>{
matcher = typeof matcher === 'string' ? {
source: matcher
} : matcher;
const originalSource = matcher.source;
let { source, ...rest } = matcher;
const isRoot = source === '/';
if ((i18n == null ? void 0 : i18n.locales) && matcher.locale !== false) {
source = `/:nextInternalLocale((?!_next/)[^/.]{1,})${isRoot ? '' : source}`;
}
source = `/:nextData(_next/data/[^/]{1,})?${source}${isRoot ? `(${nextConfig.i18n ? '|\\.json|' : ''}/?index|/?index\\.json)?` : '{(\\.json)}?'}`;
if (nextConfig.basePath) {
source = `${nextConfig.basePath}${source}`;
}
// Validate that the source is still.
const result = SourceSchema.safeParse(source);
if (!result.success) {
reportZodError('Failed to parse middleware source', result.error);
// We need to exit here because middleware being built occurs before we
// finish setting up the server. Exiting here is the only way to ensure
// that we don't hang.
process.exit(1);
}
return {
...rest,
// We know that parsed.regexStr is not undefined because we already
// checked that the source is valid.
regexp: tryToParsePath(result.data).regexStr,
originalSource: originalSource || source
};
});
}
function parseMiddlewareConfig(page, rawConfig, nextConfig) {
// If there's no config to parse, then return nothing.
if (typeof rawConfig !== 'object' || !rawConfig) return {};
const input = MiddlewareConfigInputSchema.safeParse(rawConfig);
if (!input.success) {
reportZodError(`${page} contains invalid middleware config`, input.error);
// We need to exit here because middleware being built occurs before we
// finish setting up the server. Exiting here is the only way to ensure
// that we don't hang.
process.exit(1);
}
const config = {};
if (input.data.matcher) {
config.matchers = getMiddlewareMatchers(input.data.matcher, nextConfig);
}
if (input.data.unstable_allowDynamic) {
config.unstable_allowDynamic = Array.isArray(input.data.unstable_allowDynamic) ? input.data.unstable_allowDynamic : [
input.data.unstable_allowDynamic
];
}
if (input.data.regions) {
config.regions = input.data.regions;
}
return config;
}
const apiRouteWarnings = new LRUCache(250);
function warnAboutExperimentalEdge(apiRoute) {
if (process.env.NODE_ENV === 'production' && process.env.NEXT_PRIVATE_BUILD_WORKER === '1') {
return;
}
if (apiRoute && apiRouteWarnings.has(apiRoute)) {
return;
}
Log.warn(apiRoute ? `${apiRoute} provided runtime 'experimental-edge'. It can be updated to 'edge' instead.` : `You are using an experimental edge runtime, the API might change.`);
if (apiRoute) {
apiRouteWarnings.set(apiRoute, 1);
}
}
let hadUnsupportedValue = false;
const warnedUnsupportedValueMap = new LRUCache(250, ()=>1);
function warnAboutUnsupportedValue(pageFilePath, page, result) {
hadUnsupportedValue = true;
const isProductionBuild = process.env.NODE_ENV === 'production';
if (// we only log for the server compilation so it's not
// duplicated due to webpack build worker having fresh
// module scope for each compiler
process.env.NEXT_COMPILER_NAME !== 'server' || isProductionBuild && warnedUnsupportedValueMap.has(pageFilePath)) {
return;
}
warnedUnsupportedValueMap.set(pageFilePath, true);
const message = `Next.js can't recognize the exported \`config\` field in ` + (page ? `route "${page}"` : `"${pageFilePath}"`) + ':\n' + result.unsupported + (result.path ? ` at "${result.path}"` : '') + '.\n' + 'Read More - https://nextjs.org/docs/messages/invalid-page-config';
// for a build we use `Log.error` instead of throwing
// so that all errors can be logged before exiting the process
if (isProductionBuild) {
Log.error(message);
} else {
throw Object.defineProperty(new Error(message), "__NEXT_ERROR_CODE", {
value: "E1013",
enumerable: false,
configurable: true
});
}
}
export async function getAppPageStaticInfo({ pageFilePath, nextConfig, isDev, page }) {
const content = tryToReadFile(pageFilePath, !isDev);
if (!content || !PARSE_PATTERN.test(content)) {
return {
type: PAGE_TYPES.APP,
config: undefined,
runtime: undefined,
preferredRegion: undefined,
maxDuration: undefined,
hadUnsupportedValue: false
};
}
const ast = await parseModule(pageFilePath, content);
validateMiddlewareProxyExports({
ast,
page,
pageFilePath,
isDev
});
const { generateStaticParams, generateImageMetadata, generateSitemaps, exports, directives } = checkExports(ast, AppSegmentConfigSchemaKeys, page);
const { type: rsc } = getRSCModuleInformation(content, true);
const exportedConfig = {};
if (exports) {
for (const property of exports){
const result = extractExportedConstValue(ast, property);
if (result !== null && 'unsupported' in result) {
warnAboutUnsupportedValue(pageFilePath, page, result);
} else if (result !== null) {
exportedConfig[property] = result.value;
}
}
}
const configResult = extractExportedConstValue(ast, 'config');
if (configResult !== null && 'unsupported' in configResult) {
warnAboutUnsupportedValue(pageFilePath, page, configResult);
} else if (configResult !== null) {
exportedConfig.config = configResult.value;
}
const route = normalizeAppPath(page);
const config = parseAppSegmentConfig(exportedConfig, route);
// Prevent edge runtime and generateStaticParams in the same file.
if (isEdgeRuntime(config.runtime) && generateStaticParams) {
throw Object.defineProperty(new Error(`Page "${page}" cannot use both \`export const runtime = 'edge'\` and export \`generateStaticParams\`.`), "__NEXT_ERROR_CODE", {
value: "E42",
enumerable: false,
configurable: true
});
}
// Prevent use client and generateStaticParams in the same file.
if ((directives == null ? void 0 : directives.has('client')) && generateStaticParams) {
throw Object.defineProperty(new Error(`Page "${page}" cannot use both "use client" and export function "generateStaticParams()".`), "__NEXT_ERROR_CODE", {
value: "E475",
enumerable: false,
configurable: true
});
}
// Prevent use client and unstable_instant in the same file.
if ((directives == null ? void 0 : directives.has('client')) && 'unstable_instant' in config) {
throw Object.defineProperty(new Error(`Page "${page}" cannot export "unstable_instant" from a Client Component module. To use this API, convert this module to a Server Component by removing the "use client" directive.`), "__NEXT_ERROR_CODE", {
value: "E1075",
enumerable: false,
configurable: true
});
}
if ('unstable_instant' in config && !nextConfig.cacheComponents) {
throw Object.defineProperty(new Error(`Page "${page}" cannot use \`export const unstable_instant = ...\` without enabling \`cacheComponents\`.`), "__NEXT_ERROR_CODE", {
value: "E990",
enumerable: false,
configurable: true
});
}
// Prevent unstable_dynamicStaleTime in layouts.
if ('unstable_dynamicStaleTime' in config) {
const isLayout = /\/layout\.[^/]+$/.test(pageFilePath);
if (isLayout) {
throw Object.defineProperty(new Error(`"${page}" cannot use \`export const unstable_dynamicStaleTime\`. This config is only supported in page files, not layouts.`), "__NEXT_ERROR_CODE", {
value: "E1137",
enumerable: false,
configurable: true
});
}
}
// Prevent combining unstable_dynamicStaleTime and unstable_instant.
if ('unstable_dynamicStaleTime' in config && 'unstable_instant' in config) {
throw Object.defineProperty(new Error(`Page "${page}" cannot use both \`export const unstable_dynamicStaleTime\` and \`export const unstable_instant\`.`), "__NEXT_ERROR_CODE", {
value: "E1136",
enumerable: false,
configurable: true
});
}
return {
type: PAGE_TYPES.APP,
rsc,
generateImageMetadata,
generateSitemaps,
generateStaticParams,
config,
middleware: parseMiddlewareConfig(page, exportedConfig.config, nextConfig),
runtime: config.runtime,
preferredRegion: config.preferredRegion,
maxDuration: config.maxDuration,
hadUnsupportedValue
};
}
export async function getPagesPageStaticInfo({ pageFilePath, nextConfig, isDev, page }) {
var _config_config, _config_config1, _config_config2;
const content = tryToReadFile(pageFilePath, !isDev);
if (!content || !PARSE_PATTERN.test(content)) {
return {
type: PAGE_TYPES.PAGES,
config: undefined,
runtime: undefined,
preferredRegion: undefined,
maxDuration: undefined,
hadUnsupportedValue: false
};
}
const ast = await parseModule(pageFilePath, content);
validateMiddlewareProxyExports({
ast,
page,
pageFilePath,
isDev
});
const { getServerSideProps, getStaticProps, exports } = checkExports(ast, PagesSegmentConfigSchemaKeys, page);
const { type: rsc } = getRSCModuleInformation(content, true);
const exportedConfig = {};
if (exports) {
for (const property of exports){
const result = extractExportedConstValue(ast, property);
if (result !== null && 'unsupported' in result) {
warnAboutUnsupportedValue(pageFilePath, page, result);
} else if (result !== null) {
exportedConfig[property] = result.value;
}
}
}
const configResult = extractExportedConstValue(ast, 'config');
if (configResult !== null && 'unsupported' in configResult) {
warnAboutUnsupportedValue(pageFilePath, page, configResult);
} else if (configResult !== null) {
exportedConfig.config = configResult.value;
}
// Validate the config.
const route = normalizePagePath(page);
const config = parsePagesSegmentConfig(exportedConfig, route);
const isAnAPIRoute = isAPIRoute(route);
let resolvedRuntime = config.runtime ?? ((_config_config = config.config) == null ? void 0 : _config_config.runtime);
if (isProxyFile(page) && resolvedRuntime) {
const relativePath = relative(process.cwd(), pageFilePath);
const resolvedPath = relativePath.startsWith('.') ? relativePath : `./${relativePath}`;
const message = `Route segment config is not allowed in Proxy file at "${resolvedPath}". Proxy always runs on Node.js runtime. Learn more: https://nextjs.org/docs/messages/middleware-to-proxy`;
if (isDev) {
// errorOnce as proxy/middleware runs per request including multiple
// internal _next/ routes and spams logs.
Log.errorOnce(message);
resolvedRuntime = SERVER_RUNTIME.nodejs;
} else {
throw Object.defineProperty(new Error(message), "__NEXT_ERROR_CODE", {
value: "E1031",
enumerable: false,
configurable: true
});
}
}
if (resolvedRuntime === SERVER_RUNTIME.experimentalEdge) {
warnAboutExperimentalEdge(isAnAPIRoute ? page : null);
}
if (!isProxyFile(page) && resolvedRuntime === SERVER_RUNTIME.edge && page && !isAnAPIRoute) {
const message = `Page ${page} provided runtime 'edge', the edge runtime for rendering is currently experimental. Use runtime 'experimental-edge' instead.`;
if (isDev) {
Log.error(message);
} else {
throw Object.defineProperty(new Error(message), "__NEXT_ERROR_CODE", {
value: "E1015",
enumerable: false,
configurable: true
});
}
}
return {
type: PAGE_TYPES.PAGES,
getStaticProps,
getServerSideProps,
rsc,
config,
middleware: parseMiddlewareConfig(page, exportedConfig.config, nextConfig),
runtime: resolvedRuntime,
preferredRegion: (_config_config1 = config.config) == null ? void 0 : _config_config1.regions,
maxDuration: config.maxDuration ?? ((_config_config2 = config.config) == null ? void 0 : _config_config2.maxDuration),
hadUnsupportedValue
};
}
/**
* For a given pageFilePath and nextConfig, if the config supports it, this
* function will read the file and return the runtime that should be used.
* It will look into the file content only if the page *requires* a runtime
* to be specified, that is, when gSSP or gSP is used.
* Related discussion: https://github.com/vercel/next.js/discussions/34179
*/ export async function getPageStaticInfo(params) {
if (params.pageType === PAGE_TYPES.APP) {
return getAppPageStaticInfo(params);
}
return getPagesPageStaticInfo(params);
}
//# sourceMappingURL=get-page-static-info.js.map
File diff suppressed because one or more lines are too long
+13
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@@ -0,0 +1,13 @@
import { LRUCache } from '../../server/lib/lru-cache';
import { withPromiseCache } from '../../lib/with-promise-cache';
import { createHash } from 'crypto';
import { parse } from '../swc';
/**
* Parses a module with SWC using an LRU cache where the parsed module will
* be indexed by a sha of its content holding up to 500 entries.
*/ export const parseModule = withPromiseCache(new LRUCache(500), async (filename, content)=>parse(content, {
isModule: 'unknown',
filename
}).catch(()=>null), (_, content)=>createHash('sha1').update(content).digest('hex'));
//# sourceMappingURL=parse-module.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"sources":["../../../../src/build/analysis/parse-module.ts"],"sourcesContent":["import { LRUCache } from '../../server/lib/lru-cache'\nimport { withPromiseCache } from '../../lib/with-promise-cache'\nimport { createHash } from 'crypto'\nimport { parse } from '../swc'\n\n/**\n * Parses a module with SWC using an LRU cache where the parsed module will\n * be indexed by a sha of its content holding up to 500 entries.\n */\nexport const parseModule = withPromiseCache(\n new LRUCache<any>(500),\n async (filename: string, content: string) =>\n parse(content, { isModule: 'unknown', filename }).catch(() => null),\n (_, content) => createHash('sha1').update(content).digest('hex')\n)\n"],"names":["LRUCache","withPromiseCache","createHash","parse","parseModule","filename","content","isModule","catch","_","update","digest"],"mappings":"AAAA,SAASA,QAAQ,QAAQ,6BAA4B;AACrD,SAASC,gBAAgB,QAAQ,+BAA8B;AAC/D,SAASC,UAAU,QAAQ,SAAQ;AACnC,SAASC,KAAK,QAAQ,SAAQ;AAE9B;;;CAGC,GACD,OAAO,MAAMC,cAAcH,iBACzB,IAAID,SAAc,MAClB,OAAOK,UAAkBC,UACvBH,MAAMG,SAAS;QAAEC,UAAU;QAAWF;IAAS,GAAGG,KAAK,CAAC,IAAM,OAChE,CAACC,GAAGH,UAAYJ,WAAW,QAAQQ,MAAM,CAACJ,SAASK,MAAM,CAAC,QAC3D","ignoreList":[0]}
+174
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@@ -0,0 +1,174 @@
import { setGlobal } from '../../trace';
import * as Log from '../output/log';
import * as path from 'node:path';
import loadConfig from '../../server/config';
import { PHASE_ANALYZE } from '../../shared/lib/constants';
import { turbopackAnalyze } from '../turbopack-analyze';
import { durationToString } from '../duration-to-string';
import { cp, writeFile, mkdir } from 'node:fs/promises';
import { discoverRoutes } from '../route-discovery';
import { findPagesDir } from '../../lib/find-pages-dir';
import loadCustomRoutes from '../../lib/load-custom-routes';
import { generateRoutesManifest } from '../generate-routes-manifest';
import { checkIsAppPPREnabled } from '../../server/lib/experimental/ppr';
import { normalizeAppPath } from '../../shared/lib/router/utils/app-paths';
import http from 'node:http';
// @ts-expect-error types are in @types/serve-handler
import serveHandler from 'next/dist/compiled/serve-handler';
import { Telemetry } from '../../telemetry/storage';
import { eventAnalyzeCompleted } from '../../telemetry/events';
import { traceGlobals } from '../../trace/shared';
import { Bundler } from '../../lib/bundler';
export default async function analyze({ dir, reactProductionProfiling = false, noMangling = false, appDirOnly = false, output = false, port = 4000 }) {
try {
const config = await loadConfig(PHASE_ANALYZE, dir, {
silent: false,
reactProductionProfiling,
bundler: Bundler.Turbopack
});
process.env.NEXT_DEPLOYMENT_ID = config.deploymentId || '';
const distDir = path.join(dir, '.next');
const telemetry = new Telemetry({
distDir
});
setGlobal('phase', PHASE_ANALYZE);
setGlobal('distDir', distDir);
setGlobal('telemetry', telemetry);
Log.info('Analyzing a production build...');
const analyzeContext = {
config,
dir,
distDir,
noMangling,
appDirOnly
};
const { duration: analyzeDuration, shutdownPromise } = await turbopackAnalyze(analyzeContext);
const durationString = durationToString(analyzeDuration);
const analyzeDir = path.join(distDir, 'diagnostics/analyze');
await shutdownPromise;
const routes = await collectRoutesForAnalyze(dir, config, appDirOnly);
await cp(path.join(__dirname, '../../bundle-analyzer'), analyzeDir, {
recursive: true
});
await mkdir(path.join(analyzeDir, 'data'), {
recursive: true
});
await writeFile(path.join(analyzeDir, 'data', 'routes.json'), JSON.stringify(routes, null, 2));
let logMessage = `Analyze completed in ${durationString}.`;
if (output) {
logMessage += ` Results written to ${analyzeDir}.\nTo explore the analyze results interactively, run \`next experimental-analyze\` without \`--output\`.`;
}
Log.event(logMessage);
telemetry.record(eventAnalyzeCompleted({
success: true,
durationInSeconds: Math.round(analyzeDuration),
totalPageCount: routes.length
}));
if (!output) {
await startServer(analyzeDir, port);
}
} catch (e) {
const telemetry = traceGlobals.get('telemetry');
if (telemetry) {
telemetry.record(eventAnalyzeCompleted({
success: false
}));
}
throw e;
}
}
/**
* Collects all routes from the project for the bundle analyzer.
* Returns a list of route paths (both static and dynamic).
*/ async function collectRoutesForAnalyze(dir, config, appDirOnly) {
const { pagesDir, appDir } = findPagesDir(dir);
let appType;
if (pagesDir && appDir) {
appType = 'hybrid';
} else if (pagesDir) {
appType = 'pages';
} else if (appDir) {
appType = 'app';
} else {
throw Object.defineProperty(new Error('No pages or app directory found.'), "__NEXT_ERROR_CODE", {
value: "E929",
enumerable: false,
configurable: true
});
}
const discovery = await discoverRoutes({
appDir,
pagesDir,
pageExtensions: config.pageExtensions,
isDev: false,
baseDir: dir,
isSrcDir: path.relative(dir, pagesDir || appDir || '').startsWith('src'),
appDirOnly
});
const pageKeys = {
pages: Object.keys(discovery.mappedPages || {}),
app: discovery.mappedAppPages ? Object.keys(discovery.mappedAppPages).map((key)=>normalizeAppPath(key)) : []
};
// Load custom routes
const { redirects, headers, onMatchHeaders, rewrites } = await loadCustomRoutes(config);
// Compute restricted redirect paths
const restrictedRedirectPaths = [
'/_next'
].map((pathPrefix)=>config.basePath ? `${config.basePath}${pathPrefix}` : pathPrefix);
const isAppPPREnabled = checkIsAppPPREnabled(config.experimental.ppr);
// Generate routes manifest
const { routesManifest } = generateRoutesManifest({
appType,
pageKeys,
config,
redirects,
headers,
onMatchHeaders,
rewrites,
restrictedRedirectPaths,
isAppPPREnabled
});
return routesManifest.dynamicRoutes.map((r)=>r.page).concat(routesManifest.staticRoutes.map((r)=>r.page));
}
function startServer(dir, port) {
const server = http.createServer((req, res)=>{
return serveHandler(req, res, {
public: dir
});
});
return new Promise((resolve, reject)=>{
function onError(err) {
server.close(()=>{
reject(err);
});
}
server.on('error', onError);
server.listen(port, 'localhost', ()=>{
const address = server.address();
if (address == null) {
reject(Object.defineProperty(new Error('Unable to get server address'), "__NEXT_ERROR_CODE", {
value: "E928",
enumerable: false,
configurable: true
}));
return;
}
// No longer needed after startup
server.removeListener('error', onError);
let addressString;
if (typeof address === 'string') {
addressString = address;
} else if (address.family === 'IPv6' && (address.address === '::' || address.address === '::1')) {
addressString = `localhost:${address.port}`;
} else if (address.family === 'IPv6') {
addressString = `[${address.address}]:${address.port}`;
} else {
addressString = `${address.address}:${address.port}`;
}
Log.info(`Bundle analyzer available at http://${addressString}`);
resolve();
});
});
}
//# sourceMappingURL=index.js.map
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import { readFileSync } from 'node:fs';
import { inspect } from 'node:util';
import JSON5 from 'next/dist/compiled/json5';
import { createConfigItem, loadOptions } from 'next/dist/compiled/babel/core';
import loadFullConfig from 'next/dist/compiled/babel/core-lib-config';
import { consumeIterator } from './util';
import * as Log from '../../output/log';
import { isReactCompilerRequired } from '../../swc';
import { installBindings } from '../../swc/install-bindings';
const nextDistPath = /(next[\\/]dist[\\/]shared[\\/]lib)|(next[\\/]dist[\\/]client)|(next[\\/]dist[\\/]pages)/;
function shouldSkipBabel(transformMode, configFilePath, hasReactCompiler) {
return transformMode === 'standalone' && configFilePath == null && !hasReactCompiler;
}
const fileExtensionRegex = /\.([a-z]+)$/;
async function getCacheCharacteristics(loaderOptions, source, filename) {
var _fileExtensionRegex_exec;
let isStandalone, isServer, pagesDir;
switch(loaderOptions.transformMode){
case 'default':
isStandalone = false;
isServer = loaderOptions.isServer;
pagesDir = loaderOptions.pagesDir;
break;
case 'standalone':
isStandalone = true;
break;
default:
throw Object.defineProperty(new Error(`unsupported transformMode in loader options: ${inspect(loaderOptions)}`), "__NEXT_ERROR_CODE", {
value: "E811",
enumerable: false,
configurable: true
});
}
const isPageFile = pagesDir != null && filename.startsWith(pagesDir);
const isNextDist = nextDistPath.test(filename);
const hasModuleExports = source.indexOf('module.exports') !== -1;
const fileExt = ((_fileExtensionRegex_exec = fileExtensionRegex.exec(filename)) == null ? void 0 : _fileExtensionRegex_exec[1]) || 'unknown';
let { reactCompilerPlugins, reactCompilerExclude, configFile: configFilePath, transformMode } = loaderOptions;
// Compute `hasReactCompiler` as part of the cache characteristics / key,
// rather than inside of `getFreshConfig`:
// - `isReactCompilerRequired` depends on the file contents
// - `node_modules` and `reactCompilerExclude` depend on the file path, which
// isn't part of the cache characteristics
let hasReactCompiler = reactCompilerPlugins != null && reactCompilerPlugins.length !== 0 && !loaderOptions.isServer && !/[/\\]node_modules[/\\]/.test(filename) && // Assumption: `reactCompilerExclude` is cheap because it should only
// operate on the file path and *not* the file contents (it's sync)
!(reactCompilerExclude == null ? void 0 : reactCompilerExclude(filename));
// `isReactCompilerRequired` is expensive to run (parses/visits with SWC), so
// only run it if there's a good chance we might be able to skip calling Babel
// entirely (speculatively call `shouldSkipBabel`).
//
// Otherwise, we can let react compiler handle this logic for us. It should
// behave equivalently.
if (hasReactCompiler && shouldSkipBabel(transformMode, configFilePath, /*hasReactCompiler*/ false)) {
hasReactCompiler &&= await isReactCompilerRequired(filename);
}
return {
isStandalone,
isServer,
isPageFile,
isNextDist,
hasModuleExports,
hasReactCompiler,
fileExt,
configFilePath
};
}
/**
* Return an array of Babel plugins, conditioned upon loader options and
* source file characteristics.
*/ function getPlugins(loaderOptions, cacheCharacteristics) {
const { isServer, isPageFile, isNextDist, hasModuleExports } = cacheCharacteristics;
const { development, hasReactRefresh } = loaderOptions;
const applyCommonJsItem = hasModuleExports ? createConfigItem(require('../plugins/commonjs'), {
type: 'plugin'
}) : null;
const reactRefreshItem = hasReactRefresh ? createConfigItem([
require('next/dist/compiled/react-refresh/babel'),
{
skipEnvCheck: true
}
], {
type: 'plugin'
}) : null;
const pageConfigItem = !isServer && isPageFile ? createConfigItem([
require('../plugins/next-page-config')
], {
type: 'plugin'
}) : null;
const disallowExportAllItem = !isServer && isPageFile ? createConfigItem([
require('../plugins/next-page-disallow-re-export-all-exports')
], {
type: 'plugin'
}) : null;
const transformDefineItem = createConfigItem([
require.resolve('next/dist/compiled/babel/plugin-transform-define'),
{
'process.env.NODE_ENV': development ? 'development' : 'production',
'typeof window': isServer ? 'undefined' : 'object',
'process.browser': isServer ? false : true
},
'next-js-transform-define-instance'
], {
type: 'plugin'
});
const nextSsgItem = !isServer && isPageFile ? createConfigItem([
require.resolve('../plugins/next-ssg-transform')
], {
type: 'plugin'
}) : null;
const commonJsItem = isNextDist ? createConfigItem(require('next/dist/compiled/babel/plugin-transform-modules-commonjs'), {
type: 'plugin'
}) : null;
const nextFontUnsupported = createConfigItem([
require('../plugins/next-font-unsupported')
], {
type: 'plugin'
});
return [
reactRefreshItem,
pageConfigItem,
disallowExportAllItem,
applyCommonJsItem,
transformDefineItem,
nextSsgItem,
commonJsItem,
nextFontUnsupported
].filter(Boolean);
}
const isJsonFile = /\.(json|babelrc)$/;
const isJsFile = /\.js$/;
/**
* While this function does block execution while reading from disk, it
* should not introduce any issues. The function is only invoked when
* generating a fresh config, and only a small handful of configs should
* be generated during compilation.
*/ function getCustomBabelConfig(configFilePath) {
if (isJsonFile.exec(configFilePath)) {
const babelConfigRaw = readFileSync(configFilePath, 'utf8');
return JSON5.parse(babelConfigRaw);
} else if (isJsFile.exec(configFilePath)) {
return require(configFilePath);
}
throw Object.defineProperty(new Error('The Next.js Babel loader does not support .mjs or .cjs config files.'), "__NEXT_ERROR_CODE", {
value: "E477",
enumerable: false,
configurable: true
});
}
let babelConfigWarned = false;
/**
* Check if custom babel configuration from user only contains options that
* can be migrated into latest Next.js features supported by SWC.
*
* This raises soft warning messages only, not making any errors yet.
*/ function checkCustomBabelConfigDeprecation(config) {
if (!config || Object.keys(config).length === 0) {
return;
}
const { plugins, presets, ...otherOptions } = config;
if (Object.keys(otherOptions ?? {}).length > 0) {
return;
}
if (babelConfigWarned) {
return;
}
babelConfigWarned = true;
const isPresetReadyToDeprecate = !presets || presets.length === 0 || presets.length === 1 && presets[0] === 'next/babel';
const pluginReasons = [];
const unsupportedPlugins = [];
if (Array.isArray(plugins)) {
for (const plugin of plugins){
const pluginName = Array.isArray(plugin) ? plugin[0] : plugin;
// [NOTE]: We cannot detect if the user uses babel-plugin-macro based transform plugins,
// such as `styled-components/macro` in here.
switch(pluginName){
case 'styled-components':
case 'babel-plugin-styled-components':
pluginReasons.push(`\t- 'styled-components' can be enabled via 'compiler.styledComponents' in 'next.config.js'`);
break;
case '@emotion/babel-plugin':
pluginReasons.push(`\t- '@emotion/babel-plugin' can be enabled via 'compiler.emotion' in 'next.config.js'`);
break;
case 'babel-plugin-relay':
pluginReasons.push(`\t- 'babel-plugin-relay' can be enabled via 'compiler.relay' in 'next.config.js'`);
break;
case 'react-remove-properties':
pluginReasons.push(`\t- 'react-remove-properties' can be enabled via 'compiler.reactRemoveProperties' in 'next.config.js'`);
break;
case 'transform-remove-console':
pluginReasons.push(`\t- 'transform-remove-console' can be enabled via 'compiler.removeConsole' in 'next.config.js'`);
break;
default:
unsupportedPlugins.push(pluginName);
break;
}
}
}
if (isPresetReadyToDeprecate && unsupportedPlugins.length === 0) {
Log.warn(`It looks like there is a custom Babel configuration that can be removed${pluginReasons.length > 0 ? ':' : '.'}`);
if (pluginReasons.length > 0) {
Log.warn(`Next.js supports the following features natively: `);
Log.warn(pluginReasons.join(''));
Log.warn(`For more details configuration options, please refer https://nextjs.org/docs/architecture/nextjs-compiler#supported-features`);
}
}
}
/**
* Generate a new, flat Babel config, ready to be handed to Babel-traverse.
* This config should have no unresolved overrides, presets, etc.
*
* The config returned by this function is cached, so the function should not
* depend on file-specific configuration or configuration that could change
* across invocations without a process restart.
*/ async function getFreshConfig(ctx, cacheCharacteristics, loaderOptions, target) {
const { transformMode } = loaderOptions;
const { hasReactCompiler, configFilePath, fileExt } = cacheCharacteristics;
let customConfig = configFilePath && getCustomBabelConfig(configFilePath);
if (shouldSkipBabel(transformMode, configFilePath, hasReactCompiler)) {
// Optimization: There's nothing useful to do, bail out and skip babel on
// this file
return null;
}
checkCustomBabelConfigDeprecation(customConfig);
// We can assume that `reactCompilerPlugins` does not change without a process
// restart (it's safe to cache), as it's specified in the `next.config.js`,
// which always causes a full restart of `next dev` if changed.
const reactCompilerPluginsIfEnabled = hasReactCompiler ? loaderOptions.reactCompilerPlugins ?? [] : [];
let isServer, pagesDir, srcDir, development;
if (transformMode === 'default') {
isServer = loaderOptions.isServer;
pagesDir = loaderOptions.pagesDir;
srcDir = loaderOptions.srcDir;
development = loaderOptions.development;
}
let options = {
babelrc: false,
cloneInputAst: false,
// Use placeholder file info. `updateBabelConfigWithFileDetails` will
// replace this after caching.
filename: `basename.${fileExt}`,
inputSourceMap: undefined,
sourceFileName: `basename.${fileExt}`,
// Set the default sourcemap behavior based on Webpack's mapping flag,
// but allow users to override if they want.
sourceMaps: loaderOptions.sourceMaps === undefined ? ctx.sourceMap : loaderOptions.sourceMaps
};
const baseCaller = {
name: 'next-babel-turbo-loader',
supportsStaticESM: true,
supportsDynamicImport: true,
// Provide plugins with insight into webpack target.
// https://github.com/babel/babel-loader/issues/787
target,
// Webpack 5 supports TLA behind a flag. We enable it by default
// for Babel, and then webpack will throw an error if the experimental
// flag isn't enabled.
supportsTopLevelAwait: true,
isServer,
srcDir,
pagesDir,
isDev: development,
transformMode,
...loaderOptions.caller
};
options.plugins = [
...transformMode === 'default' ? getPlugins(loaderOptions, cacheCharacteristics) : [],
...reactCompilerPluginsIfEnabled,
...(customConfig == null ? void 0 : customConfig.plugins) || []
];
// target can be provided in babelrc
options.target = isServer ? undefined : customConfig == null ? void 0 : customConfig.target;
// env can be provided in babelrc
options.env = customConfig == null ? void 0 : customConfig.env;
options.presets = (()=>{
// If presets is defined the user will have next/babel in their babelrc
if (customConfig == null ? void 0 : customConfig.presets) {
return customConfig.presets;
}
// If presets is not defined the user will likely have "env" in their babelrc
if (customConfig) {
return undefined;
}
// If no custom config is provided the default is to use next/babel
return [
'next/babel'
];
})();
options.overrides = loaderOptions.overrides;
options.caller = {
...baseCaller,
hasJsxRuntime: transformMode === 'default' ? loaderOptions.hasJsxRuntime : undefined
};
// Babel does strict checks on the config so undefined is not allowed
if (typeof options.target === 'undefined') {
delete options.target;
}
Object.defineProperty(options.caller, 'onWarning', {
enumerable: false,
writable: false,
value: (reason)=>{
if (!(reason instanceof Error)) {
reason = Object.defineProperty(new Error(reason), "__NEXT_ERROR_CODE", {
value: "E394",
enumerable: false,
configurable: true
});
}
ctx.emitWarning(reason);
}
});
const loadedOptions = loadOptions(options);
const config = consumeIterator(loadFullConfig(loadedOptions));
return config;
}
/**
* Each key returned here corresponds with a Babel config that can be shared.
* The conditions of permissible sharing between files is dependent on specific
* file attributes and Next.js compiler states: `CharacteristicsGermaneToCaching`.
*/ function getCacheKey(cacheCharacteristics) {
const { isStandalone, isServer, isPageFile, isNextDist, hasModuleExports, hasReactCompiler, fileExt, configFilePath } = cacheCharacteristics;
const flags = 0 | (isStandalone ? 1 : 0) | (isServer ? 2 : 0) | (isPageFile ? 4 : 0) | (isNextDist ? 8 : 0) | (hasModuleExports ? 16 : 0) | (hasReactCompiler ? 32 : 0);
// separate strings with null bytes, assuming null bytes are not valid in file
// paths
return `${configFilePath || ''}\x00${fileExt}\x00${flags}`;
}
const configCache = new Map();
const configFiles = new Set();
/**
* Applies file-specific values to a potentially-cached configuration object.
*/ function updateBabelConfigWithFileDetails(cachedConfig, loaderOptions, filename, inputSourceMap) {
if (cachedConfig == null) {
return null;
}
return {
...cachedConfig,
options: {
...cachedConfig.options,
cwd: loaderOptions.cwd,
root: loaderOptions.cwd,
filename,
inputSourceMap,
// Ensure that Webpack will get a full absolute path in the sourcemap
// so that it can properly map the module back to its internal cached
// modules.
sourceFileName: filename
}
};
}
export default async function getConfig(ctx, { source, target, loaderOptions, filename, inputSourceMap }) {
// Install bindings early so they are definitely available to the loader.
// When run by webpack in next this is already done with correct configuration so this is a no-op.
// In turbopack loaders are run in a subprocess so it may or may not be done.
await installBindings();
const cacheCharacteristics = await getCacheCharacteristics(loaderOptions, source, filename);
if (loaderOptions.configFile) {
// Ensures webpack invalidates the cache for this loader when the config file changes
ctx.addDependency(loaderOptions.configFile);
}
const cacheKey = getCacheKey(cacheCharacteristics);
const cachedConfig = configCache.get(cacheKey);
if (cachedConfig !== undefined) {
return updateBabelConfigWithFileDetails(cachedConfig, loaderOptions, filename, inputSourceMap);
}
if (loaderOptions.configFile && !configFiles.has(loaderOptions.configFile)) {
configFiles.add(loaderOptions.configFile);
Log.info(`Using external babel configuration from ${loaderOptions.configFile}`);
}
const freshConfig = await getFreshConfig(ctx, cacheCharacteristics, loaderOptions, target);
configCache.set(cacheKey, freshConfig);
return updateBabelConfigWithFileDetails(freshConfig, loaderOptions, filename, inputSourceMap);
}
//# sourceMappingURL=get-config.js.map
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import transform from './transform';
async function nextBabelLoader(ctx, parentTrace, inputSource, inputSourceMap) {
const filename = ctx.resourcePath;
// Ensure `.d.ts` are not processed.
if (filename.endsWith('.d.ts')) {
return [
inputSource,
inputSourceMap
];
}
const target = ctx.target;
const loaderOptions = parentTrace.traceChild('get-options')// @ts-ignore TODO: remove ignore once webpack 5 types are used
.traceFn(()=>ctx.getOptions());
if (loaderOptions.exclude && loaderOptions.exclude(filename)) {
return [
inputSource,
inputSourceMap
];
}
const loaderSpanInner = parentTrace.traceChild('next-babel-turbo-transform');
const { code: transformedSource, map: outputSourceMap } = await loaderSpanInner.traceAsyncFn(async ()=>await transform(ctx, inputSource, inputSourceMap, loaderOptions, filename, target, loaderSpanInner));
return [
transformedSource,
outputSourceMap
];
}
function nextBabelLoaderOuter(inputSource, // webpack's source map format is compatible with babel, but the type signature doesn't match
inputSourceMap) {
const callback = this.async();
const loaderSpan = this.currentTraceSpan.traceChild('next-babel-turbo-loader');
loaderSpan.traceAsyncFn(()=>nextBabelLoader(this, loaderSpan, inputSource, inputSourceMap)).then(([transformedSource, outputSourceMap])=>callback == null ? void 0 : callback(/* err */ null, transformedSource, outputSourceMap ?? inputSourceMap), (err)=>{
callback == null ? void 0 : callback(err);
});
}
// check this type matches `webpack.LoaderDefinitionFunction`, but be careful
// not to publicly rely on the webpack type since the generated typescript
// declarations will be wrong.
const _nextBabelLoaderOuter = nextBabelLoaderOuter;
export default nextBabelLoaderOuter;
//# sourceMappingURL=index.js.map
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{"version":3,"sources":["../../../../../src/build/babel/loader/index.ts"],"sourcesContent":["import type { Span } from '../../../trace'\nimport transform from './transform'\nimport type { NextJsLoaderContext } from './types'\nimport type { SourceMap } from './util'\nimport type { webpack } from 'next/dist/compiled/webpack/webpack'\n\nasync function nextBabelLoader(\n ctx: NextJsLoaderContext,\n parentTrace: Span,\n inputSource: string,\n inputSourceMap: SourceMap | null | undefined\n): Promise<[string, SourceMap | null | undefined]> {\n const filename = ctx.resourcePath\n\n // Ensure `.d.ts` are not processed.\n if (filename.endsWith('.d.ts')) {\n return [inputSource, inputSourceMap]\n }\n\n const target = ctx.target\n const loaderOptions: any = parentTrace\n .traceChild('get-options')\n // @ts-ignore TODO: remove ignore once webpack 5 types are used\n .traceFn(() => ctx.getOptions())\n\n if (loaderOptions.exclude && loaderOptions.exclude(filename)) {\n return [inputSource, inputSourceMap]\n }\n\n const loaderSpanInner = parentTrace.traceChild('next-babel-turbo-transform')\n const { code: transformedSource, map: outputSourceMap } =\n await loaderSpanInner.traceAsyncFn(\n async () =>\n await transform(\n ctx,\n inputSource,\n inputSourceMap,\n loaderOptions,\n filename,\n target,\n loaderSpanInner\n )\n )\n\n return [transformedSource, outputSourceMap]\n}\n\nfunction nextBabelLoaderOuter(\n this: NextJsLoaderContext,\n inputSource: string,\n // webpack's source map format is compatible with babel, but the type signature doesn't match\n inputSourceMap?: any\n) {\n const callback = this.async()\n\n const loaderSpan = this.currentTraceSpan.traceChild('next-babel-turbo-loader')\n loaderSpan\n .traceAsyncFn(() =>\n nextBabelLoader(this, loaderSpan, inputSource, inputSourceMap)\n )\n .then(\n ([transformedSource, outputSourceMap]) =>\n callback?.(\n /* err */ null,\n transformedSource,\n outputSourceMap ?? inputSourceMap\n ),\n (err) => {\n callback?.(err)\n }\n )\n}\n\n// check this type matches `webpack.LoaderDefinitionFunction`, but be careful\n// not to publicly rely on the webpack type since the generated typescript\n// declarations will be wrong.\nconst _nextBabelLoaderOuter: webpack.LoaderDefinitionFunction<\n {},\n NextJsLoaderContext\n> = nextBabelLoaderOuter\n\nexport default nextBabelLoaderOuter\n"],"names":["transform","nextBabelLoader","ctx","parentTrace","inputSource","inputSourceMap","filename","resourcePath","endsWith","target","loaderOptions","traceChild","traceFn","getOptions","exclude","loaderSpanInner","code","transformedSource","map","outputSourceMap","traceAsyncFn","nextBabelLoaderOuter","callback","async","loaderSpan","currentTraceSpan","then","err","_nextBabelLoaderOuter"],"mappings":"AACA,OAAOA,eAAe,cAAa;AAKnC,eAAeC,gBACbC,GAAwB,EACxBC,WAAiB,EACjBC,WAAmB,EACnBC,cAA4C;IAE5C,MAAMC,WAAWJ,IAAIK,YAAY;IAEjC,oCAAoC;IACpC,IAAID,SAASE,QAAQ,CAAC,UAAU;QAC9B,OAAO;YAACJ;YAAaC;SAAe;IACtC;IAEA,MAAMI,SAASP,IAAIO,MAAM;IACzB,MAAMC,gBAAqBP,YACxBQ,UAAU,CAAC,cACZ,+DAA+D;KAC9DC,OAAO,CAAC,IAAMV,IAAIW,UAAU;IAE/B,IAAIH,cAAcI,OAAO,IAAIJ,cAAcI,OAAO,CAACR,WAAW;QAC5D,OAAO;YAACF;YAAaC;SAAe;IACtC;IAEA,MAAMU,kBAAkBZ,YAAYQ,UAAU,CAAC;IAC/C,MAAM,EAAEK,MAAMC,iBAAiB,EAAEC,KAAKC,eAAe,EAAE,GACrD,MAAMJ,gBAAgBK,YAAY,CAChC,UACE,MAAMpB,UACJE,KACAE,aACAC,gBACAK,eACAJ,UACAG,QACAM;IAIR,OAAO;QAACE;QAAmBE;KAAgB;AAC7C;AAEA,SAASE,qBAEPjB,WAAmB,EACnB,6FAA6F;AAC7FC,cAAoB;IAEpB,MAAMiB,WAAW,IAAI,CAACC,KAAK;IAE3B,MAAMC,aAAa,IAAI,CAACC,gBAAgB,CAACd,UAAU,CAAC;IACpDa,WACGJ,YAAY,CAAC,IACZnB,gBAAgB,IAAI,EAAEuB,YAAYpB,aAAaC,iBAEhDqB,IAAI,CACH,CAAC,CAACT,mBAAmBE,gBAAgB,GACnCG,4BAAAA,SACE,OAAO,GAAG,MACVL,mBACAE,mBAAmBd,iBAEvB,CAACsB;QACCL,4BAAAA,SAAWK;IACb;AAEN;AAEA,6EAA6E;AAC7E,0EAA0E;AAC1E,8BAA8B;AAC9B,MAAMC,wBAGFP;AAEJ,eAAeA,qBAAoB","ignoreList":[0]}
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/*
* Partially adapted from @babel/core (MIT license).
*/ import traverse from 'next/dist/compiled/babel/traverse';
import generate from 'next/dist/compiled/babel/generator';
import normalizeFile from 'next/dist/compiled/babel/core-lib-normalize-file';
import normalizeOpts from 'next/dist/compiled/babel/core-lib-normalize-opts';
import loadBlockHoistPlugin from 'next/dist/compiled/babel/core-lib-block-hoist-plugin';
import PluginPass from 'next/dist/compiled/babel/core-lib-plugin-pass';
import getConfig from './get-config';
import { consumeIterator } from './util';
function getTraversalParams(file, pluginPairs) {
const passPairs = [];
const passes = [];
const visitors = [];
for (const plugin of pluginPairs.concat(loadBlockHoistPlugin())){
const pass = new PluginPass(file, plugin.key, plugin.options);
passPairs.push([
plugin,
pass
]);
passes.push(pass);
visitors.push(plugin.visitor);
}
return {
passPairs,
passes,
visitors
};
}
function invokePluginPre(file, passPairs) {
for (const [{ pre }, pass] of passPairs){
if (pre) {
pre.call(pass, file);
}
}
}
function invokePluginPost(file, passPairs) {
for (const [{ post }, pass] of passPairs){
if (post) {
post.call(pass, file);
}
}
}
function transformAstPass(file, pluginPairs, parentSpan) {
const { passPairs, passes, visitors } = getTraversalParams(file, pluginPairs);
invokePluginPre(file, passPairs);
const visitor = traverse.visitors.merge(visitors, passes, // @ts-ignore - the exported types are incorrect here
file.opts.wrapPluginVisitorMethod);
parentSpan.traceChild('babel-turbo-traverse').traceFn(()=>traverse(file.ast, visitor, file.scope));
invokePluginPost(file, passPairs);
}
function transformAst(file, babelConfig, parentSpan) {
for (const pluginPairs of babelConfig.passes){
transformAstPass(file, pluginPairs, parentSpan);
}
}
export default async function transform(ctx, source, inputSourceMap, loaderOptions, filename, target, parentSpan) {
const getConfigSpan = parentSpan.traceChild('babel-turbo-get-config');
const babelConfig = await getConfig(ctx, {
source,
loaderOptions,
inputSourceMap: inputSourceMap ?? undefined,
target,
filename
});
if (!babelConfig) {
return {
code: source,
map: inputSourceMap ?? null
};
}
getConfigSpan.stop();
const normalizeSpan = parentSpan.traceChild('babel-turbo-normalize-file');
const file = consumeIterator(normalizeFile(babelConfig.passes, normalizeOpts(babelConfig), source));
normalizeSpan.stop();
const transformSpan = parentSpan.traceChild('babel-turbo-transform');
transformAst(file, babelConfig, transformSpan);
transformSpan.stop();
const generateSpan = parentSpan.traceChild('babel-turbo-generate');
const { code, map } = generate(file.ast, file.opts.generatorOpts, file.code);
generateSpan.stop();
return {
code,
map
};
}
//# sourceMappingURL=transform.js.map
File diff suppressed because one or more lines are too long
+77
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@@ -0,0 +1,77 @@
import type { webpack } from 'next/dist/compiled/webpack/webpack'
import type { JSONValue } from '../../../server/config-shared'
import type { Span } from '../../../trace'
export interface NextJsLoaderContext extends webpack.LoaderContext<{}> {
currentTraceSpan: Span
target: string
}
export interface NextBabelLoaderBaseOptions {
cwd: string
/**
* Should we read the user-provided custom babel config? Used in both `transformMode`s.
*/
configFile?: string
/**
* Custom plugins to be added to the generated babel options.
*/
reactCompilerPlugins?: Array<JSONValue>
/**
* Paths that the loader should not apply the react-compiler to.
*/
reactCompilerExclude?: (excludePath: string) => boolean
overrides?: any
/**
* Extra fields to pass to presets/plugins via the Babel 'caller' API.
*/
caller?: any
/**
* Advanced: Can override webpack's sourcemap behavior (see `NextJsLoaderContext["sourceMap"]`).
*/
sourceMaps?: boolean | 'inline' | 'both' | null | undefined
}
/**
* Options to create babel loader for the default transformations.
*
* This is primary usecase of babel-loader configuration for running
* all of the necessary transforms for the ecmascript instead of swc loader.
*/
export type NextBabelLoaderOptionDefaultPresets = NextBabelLoaderBaseOptions & {
transformMode: 'default'
isServer: boolean
distDir: string
pagesDir: string | undefined
srcDir: string
development: boolean
hasJsxRuntime: boolean
hasReactRefresh: boolean
}
/**
* Options to create babel loader for 'standalone' transformations.
*
* This'll create a babel loader does not enable any of the default Next.js
* presets or plugins that perform transformations. Non-transforming syntax
* plugins (e.g. Typescript) will still be enabled.
*
* This is useful when Babel is used in combination with SWC, and we expect SWC
* to perform downleveling and Next.js-specific transforms. Standalone mode is
* used in Turbopack and when React Compiler is used with webpack.
*/
export type NextBabelLoaderOptionStandalone = NextBabelLoaderBaseOptions & {
transformMode: 'standalone'
isServer: boolean
}
export type NextBabelLoaderOptions =
| NextBabelLoaderOptionDefaultPresets
| NextBabelLoaderOptionStandalone
+10
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@@ -0,0 +1,10 @@
export function consumeIterator(iter) {
while(true){
const { value, done } = iter.next();
if (done) {
return value;
}
}
}
//# sourceMappingURL=util.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"sources":["../../../../../src/build/babel/loader/util.ts"],"sourcesContent":["import type { TransformOptions } from 'next/dist/compiled/babel/core'\n\nexport function consumeIterator(iter: Iterator<any>) {\n while (true) {\n const { value, done } = iter.next()\n if (done) {\n return value\n }\n }\n}\n\n/**\n * Source map standard format as to revision 3.\n *\n * `TransformOptions` uses this type, but doesn't export it separately\n */\nexport type SourceMap = NonNullable<TransformOptions['inputSourceMap']>\n\n/**\n * An extension of the normal babel configuration, with extra `babel-loader`-specific fields that transforms can read.\n *\n * See: https://github.com/babel/babel-loader/blob/main/src/injectCaller.js\n */\nexport type BabelLoaderTransformOptions = TransformOptions & {\n target?: string\n}\n"],"names":["consumeIterator","iter","value","done","next"],"mappings":"AAEA,OAAO,SAASA,gBAAgBC,IAAmB;IACjD,MAAO,KAAM;QACX,MAAM,EAAEC,KAAK,EAAEC,IAAI,EAAE,GAAGF,KAAKG,IAAI;QACjC,IAAID,MAAM;YACR,OAAOD;QACT;IACF;AACF","ignoreList":[0]}
+27
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@@ -0,0 +1,27 @@
import commonjsPlugin from 'next/dist/compiled/babel/plugin-transform-modules-commonjs';
// Handle module.exports in user code
export default function CommonJSModulePlugin(...args) {
const commonjs = commonjsPlugin(...args);
return {
visitor: {
Program: {
exit (path, state) {
let foundModuleExports = false;
path.traverse({
MemberExpression (expressionPath) {
if (expressionPath.node.object.name !== 'module') return;
if (expressionPath.node.property.name !== 'exports') return;
foundModuleExports = true;
}
});
if (!foundModuleExports) {
return;
}
commonjs.visitor.Program.exit.call(this, path, state);
}
}
}
};
}
//# sourceMappingURL=commonjs.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"sources":["../../../../../src/build/babel/plugins/commonjs.ts"],"sourcesContent":["import type { NodePath, types } from 'next/dist/compiled/babel/core'\nimport type { PluginObj } from 'next/dist/compiled/babel/core'\nimport commonjsPlugin from 'next/dist/compiled/babel/plugin-transform-modules-commonjs'\n\n// Handle module.exports in user code\nexport default function CommonJSModulePlugin(...args: any): PluginObj {\n const commonjs = commonjsPlugin(...args)\n return {\n visitor: {\n Program: {\n exit(path: NodePath<types.Program>, state) {\n let foundModuleExports = false\n path.traverse({\n MemberExpression(expressionPath: any) {\n if (expressionPath.node.object.name !== 'module') return\n if (expressionPath.node.property.name !== 'exports') return\n foundModuleExports = true\n },\n })\n\n if (!foundModuleExports) {\n return\n }\n\n commonjs.visitor.Program.exit.call(this, path, state)\n },\n },\n },\n }\n}\n"],"names":["commonjsPlugin","CommonJSModulePlugin","args","commonjs","visitor","Program","exit","path","state","foundModuleExports","traverse","MemberExpression","expressionPath","node","object","name","property","call"],"mappings":"AAEA,OAAOA,oBAAoB,6DAA4D;AAEvF,qCAAqC;AACrC,eAAe,SAASC,qBAAqB,GAAGC,IAAS;IACvD,MAAMC,WAAWH,kBAAkBE;IACnC,OAAO;QACLE,SAAS;YACPC,SAAS;gBACPC,MAAKC,IAA6B,EAAEC,KAAK;oBACvC,IAAIC,qBAAqB;oBACzBF,KAAKG,QAAQ,CAAC;wBACZC,kBAAiBC,cAAmB;4BAClC,IAAIA,eAAeC,IAAI,CAACC,MAAM,CAACC,IAAI,KAAK,UAAU;4BAClD,IAAIH,eAAeC,IAAI,CAACG,QAAQ,CAACD,IAAI,KAAK,WAAW;4BACrDN,qBAAqB;wBACvB;oBACF;oBAEA,IAAI,CAACA,oBAAoB;wBACvB;oBACF;oBAEAN,SAASC,OAAO,CAACC,OAAO,CAACC,IAAI,CAACW,IAAI,CAAC,IAAI,EAAEV,MAAMC;gBACjD;YACF;QACF;IACF;AACF","ignoreList":[0]}
+59
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@@ -0,0 +1,59 @@
import jsx from 'next/dist/compiled/babel/plugin-syntax-jsx';
export default function({ types: t }) {
return {
inherits: jsx,
visitor: {
JSXElement (_path, state) {
state.set('jsx', true);
},
// Fragment syntax is still JSX since it compiles to createElement(),
// but JSXFragment is not a JSXElement
JSXFragment (_path, state) {
state.set('jsx', true);
},
Program: {
exit (path, state) {
if (state.get('jsx')) {
const pragma = t.identifier(state.opts.pragma);
let importAs = pragma;
// if there's already a React in scope, use that instead of adding an import
const existingBinding = state.opts.reuseImport !== false && state.opts.importAs && path.scope.getBinding(state.opts.importAs);
// var _jsx = _pragma.createElement;
if (state.opts.property) {
if (state.opts.importAs) {
importAs = t.identifier(state.opts.importAs);
} else {
importAs = path.scope.generateUidIdentifier('pragma');
}
const mapping = t.variableDeclaration('var', [
t.variableDeclarator(pragma, t.memberExpression(importAs, t.identifier(state.opts.property)))
]);
// if the React binding came from a require('react'),
// make sure that our usage comes after it.
let newPath;
if (existingBinding && t.isVariableDeclarator(existingBinding.path.node) && t.isCallExpression(existingBinding.path.node.init) && t.isIdentifier(existingBinding.path.node.init.callee) && existingBinding.path.node.init.callee.name === 'require') {
;
[newPath] = existingBinding.path.parentPath.insertAfter(mapping);
} else {
;
[newPath] = path.unshiftContainer('body', mapping);
}
path.scope.registerDeclaration(newPath);
}
if (!existingBinding) {
const importSpecifier = t.importDeclaration([
state.opts.import ? t.importSpecifier(importAs, t.identifier(state.opts.import)) : state.opts.importNamespace ? t.importNamespaceSpecifier(importAs) : t.importDefaultSpecifier(importAs)
], t.stringLiteral(state.opts.module || 'react'));
const [newPath] = path.unshiftContainer('body', importSpecifier);
for (const specifier of newPath.get('specifiers')){
path.scope.registerBinding('module', specifier);
}
}
}
}
}
}
};
}
//# sourceMappingURL=jsx-pragma.js.map
File diff suppressed because one or more lines are too long
@@ -0,0 +1,26 @@
export default function NextPageDisallowReExportAllExports() {
return {
visitor: {
ImportDeclaration (path) {
if ([
'@next/font/local',
'@next/font/google',
'next/font/local',
'next/font/google'
].includes(path.node.source.value)) {
var _path_node_loc, _path_node_loc1;
const err = Object.defineProperty(new SyntaxError(`"next/font" requires SWC although Babel is being used due to a custom babel config being present.\nRead more: https://nextjs.org/docs/messages/babel-font-loader-conflict`), "__NEXT_ERROR_CODE", {
value: "E542",
enumerable: false,
configurable: true
});
err.code = 'BABEL_PARSE_ERROR';
err.loc = ((_path_node_loc = path.node.loc) == null ? void 0 : _path_node_loc.start) ?? ((_path_node_loc1 = path.node.loc) == null ? void 0 : _path_node_loc1.end) ?? path.node.loc;
throw err;
}
}
}
};
}
//# sourceMappingURL=next-font-unsupported.js.map
@@ -0,0 +1 @@
{"version":3,"sources":["../../../../../src/build/babel/plugins/next-font-unsupported.ts"],"sourcesContent":["import type { NodePath, types } from 'next/dist/compiled/babel/core'\nimport type { PluginObj } from 'next/dist/compiled/babel/core'\n\nexport default function NextPageDisallowReExportAllExports(): PluginObj<any> {\n return {\n visitor: {\n ImportDeclaration(path: NodePath<types.ImportDeclaration>) {\n if (\n [\n '@next/font/local',\n '@next/font/google',\n 'next/font/local',\n 'next/font/google',\n ].includes(path.node.source.value)\n ) {\n const err = new SyntaxError(\n `\"next/font\" requires SWC although Babel is being used due to a custom babel config being present.\\nRead more: https://nextjs.org/docs/messages/babel-font-loader-conflict`\n )\n ;(err as any).code = 'BABEL_PARSE_ERROR'\n ;(err as any).loc =\n path.node.loc?.start ?? path.node.loc?.end ?? path.node.loc\n throw err\n }\n },\n },\n }\n}\n"],"names":["NextPageDisallowReExportAllExports","visitor","ImportDeclaration","path","includes","node","source","value","err","SyntaxError","code","loc","start","end"],"mappings":"AAGA,eAAe,SAASA;IACtB,OAAO;QACLC,SAAS;YACPC,mBAAkBC,IAAuC;gBACvD,IACE;oBACE;oBACA;oBACA;oBACA;iBACD,CAACC,QAAQ,CAACD,KAAKE,IAAI,CAACC,MAAM,CAACC,KAAK,GACjC;wBAMEJ,gBAAwBA;oBAL1B,MAAMK,MAAM,qBAEX,CAFW,IAAIC,YACd,CAAC,yKAAyK,CAAC,GADjK,qBAAA;+BAAA;oCAAA;sCAAA;oBAEZ;oBACED,IAAYE,IAAI,GAAG;oBACnBF,IAAYG,GAAG,GACfR,EAAAA,iBAAAA,KAAKE,IAAI,CAACM,GAAG,qBAAbR,eAAeS,KAAK,OAAIT,kBAAAA,KAAKE,IAAI,CAACM,GAAG,qBAAbR,gBAAeU,GAAG,KAAIV,KAAKE,IAAI,CAACM,GAAG;oBAC7D,MAAMH;gBACR;YACF;QACF;IACF;AACF","ignoreList":[0]}
+94
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@@ -0,0 +1,94 @@
import { types as BabelTypes } from 'next/dist/compiled/babel/core';
const CONFIG_KEY = 'config';
function errorMessage(state, details) {
const pageName = (state.filename || '').split(state.cwd || '').pop() || 'unknown';
return `Invalid page config export found. ${details} in file ${pageName}. See: https://nextjs.org/docs/messages/invalid-page-config`;
}
// config to parsing pageConfig for client bundles
export default function nextPageConfig({ types: t }) {
return {
visitor: {
Program: {
enter (path, state) {
path.traverse({
ExportDeclaration (exportPath, exportState) {
var _exportPath_node_specifiers;
if (BabelTypes.isExportNamedDeclaration(exportPath.node) && ((_exportPath_node_specifiers = exportPath.node.specifiers) == null ? void 0 : _exportPath_node_specifiers.some((specifier)=>{
return (t.isIdentifier(specifier.exported) ? specifier.exported.name : specifier.exported.value) === CONFIG_KEY;
})) && BabelTypes.isStringLiteral(exportPath.node.source)) {
throw Object.defineProperty(new Error(errorMessage(exportState, 'Expected object but got export from')), "__NEXT_ERROR_CODE", {
value: "E394",
enumerable: false,
configurable: true
});
}
},
ExportNamedDeclaration (exportPath, exportState) {
var _exportPath_node_declaration, _exportPath_scope_getBinding;
if (exportState.bundleDropped || !exportPath.node.declaration && exportPath.node.specifiers.length === 0) {
return;
}
const declarations = [
...((_exportPath_node_declaration = exportPath.node.declaration) == null ? void 0 : _exportPath_node_declaration.declarations) || [],
(_exportPath_scope_getBinding = exportPath.scope.getBinding(CONFIG_KEY)) == null ? void 0 : _exportPath_scope_getBinding.path.node
].filter(Boolean);
for (const specifier of exportPath.node.specifiers){
if ((t.isIdentifier(specifier.exported) ? specifier.exported.name : specifier.exported.value) === CONFIG_KEY) {
// export {} from 'somewhere'
if (BabelTypes.isStringLiteral(exportPath.node.source)) {
throw Object.defineProperty(new Error(errorMessage(exportState, `Expected object but got import`)), "__NEXT_ERROR_CODE", {
value: "E394",
enumerable: false,
configurable: true
});
// import hello from 'world'
// export { hello as config }
} else if (BabelTypes.isIdentifier(specifier.local)) {
var _exportPath_scope_getBinding1;
if (BabelTypes.isImportSpecifier((_exportPath_scope_getBinding1 = exportPath.scope.getBinding(specifier.local.name)) == null ? void 0 : _exportPath_scope_getBinding1.path.node)) {
throw Object.defineProperty(new Error(errorMessage(exportState, `Expected object but got import`)), "__NEXT_ERROR_CODE", {
value: "E394",
enumerable: false,
configurable: true
});
}
}
}
}
for (const declaration of declarations){
if (!BabelTypes.isIdentifier(declaration.id, {
name: CONFIG_KEY
})) {
continue;
}
let { init } = declaration;
if (BabelTypes.isTSAsExpression(init)) {
init = init.expression;
}
if (!BabelTypes.isObjectExpression(init)) {
const got = init ? init.type : 'undefined';
throw Object.defineProperty(new Error(errorMessage(exportState, `Expected object but got ${got}`)), "__NEXT_ERROR_CODE", {
value: "E394",
enumerable: false,
configurable: true
});
}
for (const prop of init.properties){
if (BabelTypes.isSpreadElement(prop)) {
throw Object.defineProperty(new Error(errorMessage(exportState, `Property spread is not allowed`)), "__NEXT_ERROR_CODE", {
value: "E394",
enumerable: false,
configurable: true
});
}
}
}
}
}, state);
}
}
}
};
}
//# sourceMappingURL=next-page-config.js.map
File diff suppressed because one or more lines are too long
@@ -0,0 +1,19 @@
export default function NextPageDisallowReExportAllExports() {
return {
visitor: {
ExportAllDeclaration (path) {
var _path_node_loc, _path_node_loc1;
const err = Object.defineProperty(new SyntaxError(`Using \`export * from '...'\` in a page is disallowed. Please use \`export { default } from '...'\` instead.\n` + `Read more: https://nextjs.org/docs/messages/export-all-in-page`), "__NEXT_ERROR_CODE", {
value: "E555",
enumerable: false,
configurable: true
});
err.code = 'BABEL_PARSE_ERROR';
err.loc = ((_path_node_loc = path.node.loc) == null ? void 0 : _path_node_loc.start) ?? ((_path_node_loc1 = path.node.loc) == null ? void 0 : _path_node_loc1.end) ?? path.node.loc;
throw err;
}
}
};
}
//# sourceMappingURL=next-page-disallow-re-export-all-exports.js.map
@@ -0,0 +1 @@
{"version":3,"sources":["../../../../../src/build/babel/plugins/next-page-disallow-re-export-all-exports.ts"],"sourcesContent":["import type { NodePath, types } from 'next/dist/compiled/babel/core'\nimport type { PluginObj } from 'next/dist/compiled/babel/core'\n\nexport default function NextPageDisallowReExportAllExports(): PluginObj<any> {\n return {\n visitor: {\n ExportAllDeclaration(path: NodePath<types.ExportAllDeclaration>) {\n const err = new SyntaxError(\n `Using \\`export * from '...'\\` in a page is disallowed. Please use \\`export { default } from '...'\\` instead.\\n` +\n `Read more: https://nextjs.org/docs/messages/export-all-in-page`\n )\n ;(err as any).code = 'BABEL_PARSE_ERROR'\n ;(err as any).loc =\n path.node.loc?.start ?? path.node.loc?.end ?? path.node.loc\n throw err\n },\n },\n }\n}\n"],"names":["NextPageDisallowReExportAllExports","visitor","ExportAllDeclaration","path","err","SyntaxError","code","loc","node","start","end"],"mappings":"AAGA,eAAe,SAASA;IACtB,OAAO;QACLC,SAAS;YACPC,sBAAqBC,IAA0C;oBAO3DA,gBAAwBA;gBAN1B,MAAMC,MAAM,qBAGX,CAHW,IAAIC,YACd,CAAC,8GAA8G,CAAC,GAC9G,CAAC,8DAA8D,CAAC,GAFxD,qBAAA;2BAAA;gCAAA;kCAAA;gBAGZ;gBACED,IAAYE,IAAI,GAAG;gBACnBF,IAAYG,GAAG,GACfJ,EAAAA,iBAAAA,KAAKK,IAAI,CAACD,GAAG,qBAAbJ,eAAeM,KAAK,OAAIN,kBAAAA,KAAKK,IAAI,CAACD,GAAG,qBAAbJ,gBAAeO,GAAG,KAAIP,KAAKK,IAAI,CAACD,GAAG;gBAC7D,MAAMH;YACR;QACF;IACF;AACF","ignoreList":[0]}
+315
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@@ -0,0 +1,315 @@
import { SERVER_PROPS_SSG_CONFLICT } from '../../../lib/constants';
import { SERVER_PROPS_ID, STATIC_PROPS_ID } from '../../../shared/lib/constants';
export const EXPORT_NAME_GET_STATIC_PROPS = 'getStaticProps';
export const EXPORT_NAME_GET_STATIC_PATHS = 'getStaticPaths';
export const EXPORT_NAME_GET_SERVER_PROPS = 'getServerSideProps';
const ssgExports = new Set([
EXPORT_NAME_GET_STATIC_PROPS,
EXPORT_NAME_GET_STATIC_PATHS,
EXPORT_NAME_GET_SERVER_PROPS,
// legacy methods added so build doesn't fail from importing
// server-side only methods
`unstable_getStaticProps`,
`unstable_getStaticPaths`,
`unstable_getServerProps`,
`unstable_getServerSideProps`
]);
function decorateSsgExport(t, path, state) {
const gsspName = state.isPrerender ? STATIC_PROPS_ID : SERVER_PROPS_ID;
const gsspId = t.identifier(gsspName);
const addGsspExport = (exportPath)=>{
if (state.done) {
return;
}
state.done = true;
const [pageCompPath] = exportPath.replaceWithMultiple([
t.exportNamedDeclaration(t.variableDeclaration(// We use 'var' instead of 'let' or 'const' for ES5 support. Since
// this runs in `Program#exit`, no ES2015 transforms (preset env)
// will be ran against this code.
'var', [
t.variableDeclarator(gsspId, t.booleanLiteral(true))
]), [
t.exportSpecifier(gsspId, gsspId)
]),
exportPath.node
]);
exportPath.scope.registerDeclaration(pageCompPath);
};
path.traverse({
ExportDefaultDeclaration (exportDefaultPath) {
addGsspExport(exportDefaultPath);
},
ExportNamedDeclaration (exportNamedPath) {
addGsspExport(exportNamedPath);
}
});
}
const isDataIdentifier = (name, state)=>{
if (ssgExports.has(name)) {
if (name === EXPORT_NAME_GET_SERVER_PROPS) {
if (state.isPrerender) {
throw Object.defineProperty(new Error(SERVER_PROPS_SSG_CONFLICT), "__NEXT_ERROR_CODE", {
value: "E394",
enumerable: false,
configurable: true
});
}
state.isServerProps = true;
} else {
if (state.isServerProps) {
throw Object.defineProperty(new Error(SERVER_PROPS_SSG_CONFLICT), "__NEXT_ERROR_CODE", {
value: "E394",
enumerable: false,
configurable: true
});
}
state.isPrerender = true;
}
return true;
}
return false;
};
export default function nextTransformSsg({ types: t }) {
function getIdentifier(path) {
const parentPath = path.parentPath;
if (parentPath.type === 'VariableDeclarator') {
const pp = parentPath;
const name = pp.get('id');
return name.node.type === 'Identifier' ? name : null;
}
if (parentPath.type === 'AssignmentExpression') {
const pp = parentPath;
const name = pp.get('left');
return name.node.type === 'Identifier' ? name : null;
}
if (path.node.type === 'ArrowFunctionExpression') {
return null;
}
return path.node.id && path.node.id.type === 'Identifier' ? path.get('id') : null;
}
function isIdentifierReferenced(ident) {
const b = ident.scope.getBinding(ident.node.name);
if (b == null ? void 0 : b.referenced) {
// Functions can reference themselves, so we need to check if there's a
// binding outside the function scope or not.
if (b.path.type === 'FunctionDeclaration') {
return !b.constantViolations.concat(b.referencePaths)// Check that every reference is contained within the function:
.every((ref)=>ref.findParent((p)=>p === b.path));
}
return true;
}
return false;
}
function markFunction(path, state) {
const ident = getIdentifier(path);
if ((ident == null ? void 0 : ident.node) && isIdentifierReferenced(ident)) {
state.refs.add(ident);
}
}
function markImport(path, state) {
const local = path.get('local');
if (isIdentifierReferenced(local)) {
state.refs.add(local);
}
}
return {
visitor: {
Program: {
enter (path, state) {
state.refs = new Set();
state.isPrerender = false;
state.isServerProps = false;
state.done = false;
path.traverse({
VariableDeclarator (variablePath, variableState) {
if (variablePath.node.id.type === 'Identifier') {
const local = variablePath.get('id');
if (isIdentifierReferenced(local)) {
variableState.refs.add(local);
}
} else if (variablePath.node.id.type === 'ObjectPattern') {
const pattern = variablePath.get('id');
const properties = pattern.get('properties');
properties.forEach((p)=>{
const local = p.get(p.node.type === 'ObjectProperty' ? 'value' : p.node.type === 'RestElement' ? 'argument' : function() {
throw Object.defineProperty(new Error('invariant'), "__NEXT_ERROR_CODE", {
value: "E400",
enumerable: false,
configurable: true
});
}());
if (isIdentifierReferenced(local)) {
variableState.refs.add(local);
}
});
} else if (variablePath.node.id.type === 'ArrayPattern') {
const pattern = variablePath.get('id');
const elements = pattern.get('elements');
elements.forEach((e)=>{
var _e_node, _e_node1;
let local;
if (((_e_node = e.node) == null ? void 0 : _e_node.type) === 'Identifier') {
local = e;
} else if (((_e_node1 = e.node) == null ? void 0 : _e_node1.type) === 'RestElement') {
local = e.get('argument');
} else {
return;
}
if (isIdentifierReferenced(local)) {
variableState.refs.add(local);
}
});
}
},
FunctionDeclaration: markFunction,
FunctionExpression: markFunction,
ArrowFunctionExpression: markFunction,
ImportSpecifier: markImport,
ImportDefaultSpecifier: markImport,
ImportNamespaceSpecifier: markImport,
ExportNamedDeclaration (exportNamedPath, exportNamedState) {
const specifiers = exportNamedPath.get('specifiers');
if (specifiers.length) {
specifiers.forEach((s)=>{
if (isDataIdentifier(t.isIdentifier(s.node.exported) ? s.node.exported.name : s.node.exported.value, exportNamedState)) {
s.remove();
}
});
if (exportNamedPath.node.specifiers.length < 1) {
exportNamedPath.remove();
}
return;
}
const decl = exportNamedPath.get('declaration');
if (decl == null || decl.node == null) {
return;
}
switch(decl.node.type){
case 'FunctionDeclaration':
{
const name = decl.node.id.name;
if (isDataIdentifier(name, exportNamedState)) {
exportNamedPath.remove();
}
break;
}
case 'VariableDeclaration':
{
const inner = decl.get('declarations');
inner.forEach((d)=>{
if (d.node.id.type !== 'Identifier') {
return;
}
const name = d.node.id.name;
if (isDataIdentifier(name, exportNamedState)) {
d.remove();
}
});
break;
}
default:
{
break;
}
}
}
}, state);
if (!state.isPrerender && !state.isServerProps) {
return;
}
const refs = state.refs;
let count;
function sweepFunction(sweepPath) {
const ident = getIdentifier(sweepPath);
if ((ident == null ? void 0 : ident.node) && refs.has(ident) && !isIdentifierReferenced(ident)) {
++count;
if (t.isAssignmentExpression(sweepPath.parentPath.node) || t.isVariableDeclarator(sweepPath.parentPath.node)) {
sweepPath.parentPath.remove();
} else {
sweepPath.remove();
}
}
}
function sweepImport(sweepPath) {
const local = sweepPath.get('local');
if (refs.has(local) && !isIdentifierReferenced(local)) {
++count;
sweepPath.remove();
if (sweepPath.parent.specifiers.length === 0) {
sweepPath.parentPath.remove();
}
}
}
do {
;
path.scope.crawl();
count = 0;
path.traverse({
// eslint-disable-next-line no-loop-func
VariableDeclarator (variablePath) {
if (variablePath.node.id.type === 'Identifier') {
const local = variablePath.get('id');
if (refs.has(local) && !isIdentifierReferenced(local)) {
++count;
variablePath.remove();
}
} else if (variablePath.node.id.type === 'ObjectPattern') {
const pattern = variablePath.get('id');
const beforeCount = count;
const properties = pattern.get('properties');
properties.forEach((p)=>{
const local = p.get(p.node.type === 'ObjectProperty' ? 'value' : p.node.type === 'RestElement' ? 'argument' : function() {
throw Object.defineProperty(new Error('invariant'), "__NEXT_ERROR_CODE", {
value: "E400",
enumerable: false,
configurable: true
});
}());
if (refs.has(local) && !isIdentifierReferenced(local)) {
++count;
p.remove();
}
});
if (beforeCount !== count && pattern.get('properties').length < 1) {
variablePath.remove();
}
} else if (variablePath.node.id.type === 'ArrayPattern') {
const pattern = variablePath.get('id');
const beforeCount = count;
const elements = pattern.get('elements');
elements.forEach((e)=>{
var _e_node, _e_node1;
let local;
if (((_e_node = e.node) == null ? void 0 : _e_node.type) === 'Identifier') {
local = e;
} else if (((_e_node1 = e.node) == null ? void 0 : _e_node1.type) === 'RestElement') {
local = e.get('argument');
} else {
return;
}
if (refs.has(local) && !isIdentifierReferenced(local)) {
++count;
e.remove();
}
});
if (beforeCount !== count && pattern.get('elements').length < 1) {
variablePath.remove();
}
}
},
FunctionDeclaration: sweepFunction,
FunctionExpression: sweepFunction,
ArrowFunctionExpression: sweepFunction,
ImportSpecifier: sweepImport,
ImportDefaultSpecifier: sweepImport,
ImportNamespaceSpecifier: sweepImport
});
}while (count);
decorateSsgExport(t, path, state);
}
}
}
};
}
//# sourceMappingURL=next-ssg-transform.js.map
File diff suppressed because one or more lines are too long
@@ -0,0 +1,50 @@
// matches any hook-like (the default)
const isHook = /^use[A-Z]/;
// matches only built-in hooks provided by React et al
const isBuiltInHook = /^use(Callback|Context|DebugValue|Effect|ImperativeHandle|LayoutEffect|Memo|Reducer|Ref|State)$/;
export default function({ types: t }) {
const visitor = {
CallExpression (path, state) {
const onlyBuiltIns = state.opts.onlyBuiltIns;
// if specified, options.lib is a list of libraries that provide hook functions
const libs = state.opts.lib && (state.opts.lib === true ? [
'react',
'preact/hooks'
] : [].concat(state.opts.lib));
// skip function calls that are not the init of a variable declaration:
if (!t.isVariableDeclarator(path.parent)) return;
// skip function calls where the return value is not Array-destructured:
if (!t.isArrayPattern(path.parent.id)) return;
// name of the (hook) function being called:
const hookName = path.node.callee.name;
if (libs) {
const binding = path.scope.getBinding(hookName);
// not an import
if (!binding || binding.kind !== 'module') return;
const specifier = binding.path.parent.source.value;
// not a match
if (!libs.some((lib)=>lib === specifier)) return;
}
// only match function calls with names that look like a hook
if (!(onlyBuiltIns ? isBuiltInHook : isHook).test(hookName)) return;
path.parent.id = t.objectPattern(path.parent.id.elements.reduce((patterns, element, i)=>{
if (element === null) {
return patterns;
}
return patterns.concat(t.objectProperty(t.numericLiteral(i), // TODO: fix this
element));
}, []));
}
};
return {
name: 'optimize-hook-destructuring',
visitor: {
// this is a workaround to run before preset-env destroys destructured assignments
Program (path, state) {
path.traverse(visitor, state);
}
}
};
}
//# sourceMappingURL=optimize-hook-destructuring.js.map
@@ -0,0 +1 @@
{"version":3,"sources":["../../../../../src/build/babel/plugins/optimize-hook-destructuring.ts"],"sourcesContent":["import type {\n NodePath,\n types as BabelTypes,\n} from 'next/dist/compiled/babel/core'\nimport type { PluginObj } from 'next/dist/compiled/babel/core'\n// matches any hook-like (the default)\nconst isHook = /^use[A-Z]/\n\n// matches only built-in hooks provided by React et al\nconst isBuiltInHook =\n /^use(Callback|Context|DebugValue|Effect|ImperativeHandle|LayoutEffect|Memo|Reducer|Ref|State)$/\n\nexport default function ({\n types: t,\n}: {\n types: typeof BabelTypes\n}): PluginObj<any> {\n const visitor = {\n CallExpression(path: NodePath<BabelTypes.CallExpression>, state: any) {\n const onlyBuiltIns = state.opts.onlyBuiltIns\n\n // if specified, options.lib is a list of libraries that provide hook functions\n const libs =\n state.opts.lib &&\n (state.opts.lib === true\n ? ['react', 'preact/hooks']\n : [].concat(state.opts.lib))\n\n // skip function calls that are not the init of a variable declaration:\n if (!t.isVariableDeclarator(path.parent)) return\n\n // skip function calls where the return value is not Array-destructured:\n if (!t.isArrayPattern(path.parent.id)) return\n\n // name of the (hook) function being called:\n const hookName = (path.node.callee as BabelTypes.Identifier).name\n\n if (libs) {\n const binding = path.scope.getBinding(hookName)\n // not an import\n if (!binding || binding.kind !== 'module') return\n\n const specifier = (binding.path.parent as BabelTypes.ImportDeclaration)\n .source.value\n // not a match\n if (!libs.some((lib: any) => lib === specifier)) return\n }\n\n // only match function calls with names that look like a hook\n if (!(onlyBuiltIns ? isBuiltInHook : isHook).test(hookName)) return\n\n path.parent.id = t.objectPattern(\n path.parent.id.elements.reduce<Array<BabelTypes.ObjectProperty>>(\n (patterns, element, i) => {\n if (element === null) {\n return patterns\n }\n\n return patterns.concat(\n t.objectProperty(\n t.numericLiteral(i),\n // TODO: fix this\n element as Exclude<\n typeof element,\n BabelTypes.MemberExpression | BabelTypes.TSParameterProperty\n >\n )\n )\n },\n []\n )\n )\n },\n }\n\n return {\n name: 'optimize-hook-destructuring',\n visitor: {\n // this is a workaround to run before preset-env destroys destructured assignments\n Program(path, state) {\n path.traverse(visitor, state)\n },\n },\n }\n}\n"],"names":["isHook","isBuiltInHook","types","t","visitor","CallExpression","path","state","onlyBuiltIns","opts","libs","lib","concat","isVariableDeclarator","parent","isArrayPattern","id","hookName","node","callee","name","binding","scope","getBinding","kind","specifier","source","value","some","test","objectPattern","elements","reduce","patterns","element","i","objectProperty","numericLiteral","Program","traverse"],"mappings":"AAKA,sCAAsC;AACtC,MAAMA,SAAS;AAEf,sDAAsD;AACtD,MAAMC,gBACJ;AAEF,eAAe,SAAU,EACvBC,OAAOC,CAAC,EAGT;IACC,MAAMC,UAAU;QACdC,gBAAeC,IAAyC,EAAEC,KAAU;YAClE,MAAMC,eAAeD,MAAME,IAAI,CAACD,YAAY;YAE5C,+EAA+E;YAC/E,MAAME,OACJH,MAAME,IAAI,CAACE,GAAG,IACbJ,CAAAA,MAAME,IAAI,CAACE,GAAG,KAAK,OAChB;gBAAC;gBAAS;aAAe,GACzB,EAAE,CAACC,MAAM,CAACL,MAAME,IAAI,CAACE,GAAG,CAAA;YAE9B,uEAAuE;YACvE,IAAI,CAACR,EAAEU,oBAAoB,CAACP,KAAKQ,MAAM,GAAG;YAE1C,wEAAwE;YACxE,IAAI,CAACX,EAAEY,cAAc,CAACT,KAAKQ,MAAM,CAACE,EAAE,GAAG;YAEvC,4CAA4C;YAC5C,MAAMC,WAAW,AAACX,KAAKY,IAAI,CAACC,MAAM,CAA2BC,IAAI;YAEjE,IAAIV,MAAM;gBACR,MAAMW,UAAUf,KAAKgB,KAAK,CAACC,UAAU,CAACN;gBACtC,gBAAgB;gBAChB,IAAI,CAACI,WAAWA,QAAQG,IAAI,KAAK,UAAU;gBAE3C,MAAMC,YAAY,AAACJ,QAAQf,IAAI,CAACQ,MAAM,CACnCY,MAAM,CAACC,KAAK;gBACf,cAAc;gBACd,IAAI,CAACjB,KAAKkB,IAAI,CAAC,CAACjB,MAAaA,QAAQc,YAAY;YACnD;YAEA,6DAA6D;YAC7D,IAAI,CAAC,AAACjB,CAAAA,eAAeP,gBAAgBD,MAAK,EAAG6B,IAAI,CAACZ,WAAW;YAE7DX,KAAKQ,MAAM,CAACE,EAAE,GAAGb,EAAE2B,aAAa,CAC9BxB,KAAKQ,MAAM,CAACE,EAAE,CAACe,QAAQ,CAACC,MAAM,CAC5B,CAACC,UAAUC,SAASC;gBAClB,IAAID,YAAY,MAAM;oBACpB,OAAOD;gBACT;gBAEA,OAAOA,SAASrB,MAAM,CACpBT,EAAEiC,cAAc,CACdjC,EAAEkC,cAAc,CAACF,IACjB,iBAAiB;gBACjBD;YAMN,GACA,EAAE;QAGR;IACF;IAEA,OAAO;QACLd,MAAM;QACNhB,SAAS;YACP,kFAAkF;YAClFkC,SAAQhC,IAAI,EAAEC,KAAK;gBACjBD,KAAKiC,QAAQ,CAACnC,SAASG;YACzB;QACF;IACF;AACF","ignoreList":[0]}
+135
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@@ -0,0 +1,135 @@
/**
COPYRIGHT (c) 2017-present James Kyle <me@thejameskyle.com>
MIT License
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWAR
*/ // This file is https://github.com/jamiebuilds/react-loadable/blob/master/src/babel.js
// - Modified to also look for `next/dynamic`
// - Modified to put `webpack` and `modules` under `loadableGenerated` to be
// backwards compatible with next/dynamic which has a `modules` key
// - Modified to support `dynamic(import('something'))` and
// `dynamic(import('something'), options)
// - Removed `Loadable.Map` support, `next/dynamic` uses overloaded arguments
// instead of a separate API
import { relative as relativePath } from 'path';
export default function({ types: t }) {
return {
visitor: {
ImportDeclaration (path, state) {
let source = path.node.source.value;
if (source !== 'next/dynamic') return;
let defaultSpecifier = path.get('specifiers').find((specifier)=>{
return specifier.isImportDefaultSpecifier();
});
if (!defaultSpecifier) return;
const bindingName = defaultSpecifier.node.local.name;
const binding = path.scope.getBinding(bindingName);
if (!binding) {
return;
}
binding.referencePaths.forEach((refPath)=>{
var _state_file_opts_caller, _state_file_opts_caller1;
let callExpression = refPath.parentPath;
if (!(callExpression == null ? void 0 : callExpression.isCallExpression())) return;
let args = callExpression.get('arguments');
if (args.length > 2) {
throw callExpression.buildCodeFrameError('next/dynamic only accepts 2 arguments');
}
if (!args[0]) {
return;
}
let loader;
let options;
if (args[0].isObjectExpression()) {
options = args[0];
} else {
if (!args[1]) {
callExpression.node.arguments.push(t.objectExpression([]));
}
// This is needed as the code is modified above
args = callExpression.get('arguments');
loader = args[0];
options = args[1];
}
if (!options.isObjectExpression()) return;
const options_ = options;
let properties = options_.get('properties');
let propertiesMap = {};
properties.forEach((property)=>{
const key = property.get('key');
propertiesMap[key.node.name] = property;
});
if (propertiesMap.loadableGenerated) {
return;
}
if (propertiesMap.loader) {
loader = propertiesMap.loader.get('value');
}
if (propertiesMap.modules) {
loader = propertiesMap.modules.get('value');
}
if (!loader || Array.isArray(loader)) {
return;
}
const dynamicImports = [];
const dynamicKeys = [];
if (propertiesMap.ssr) {
const ssr = propertiesMap.ssr.get('value');
const nodePath = Array.isArray(ssr) ? undefined : ssr;
if (nodePath) {
var _state_file_opts_caller2;
const nonSSR = nodePath.node.type === 'BooleanLiteral' && nodePath.node.value === false;
// If `ssr` is set to `false`, erase the loader for server side
if (nonSSR && loader && ((_state_file_opts_caller2 = state.file.opts.caller) == null ? void 0 : _state_file_opts_caller2.isServer)) {
loader.replaceWith(t.arrowFunctionExpression([], t.nullLiteral(), true));
}
}
}
loader.traverse({
Import (importPath) {
var _state_file_opts_caller;
const importArguments = importPath.parentPath.get('arguments');
if (!Array.isArray(importArguments)) return;
const node = importArguments[0].node;
dynamicImports.push(node);
dynamicKeys.push(t.binaryExpression('+', t.stringLiteral((((_state_file_opts_caller = state.file.opts.caller) == null ? void 0 : _state_file_opts_caller.srcDir) ? relativePath(state.file.opts.caller.srcDir, state.file.opts.filename) : state.file.opts.filename) + ' -> '), node));
}
});
if (!dynamicImports.length) return;
options.node.properties.push(t.objectProperty(t.identifier('loadableGenerated'), t.objectExpression(((_state_file_opts_caller = state.file.opts.caller) == null ? void 0 : _state_file_opts_caller.isDev) || ((_state_file_opts_caller1 = state.file.opts.caller) == null ? void 0 : _state_file_opts_caller1.isServer) ? [
t.objectProperty(t.identifier('modules'), t.arrayExpression(dynamicKeys))
] : [
t.objectProperty(t.identifier('webpack'), t.arrowFunctionExpression([], t.arrayExpression(dynamicImports.map((dynamicImport)=>{
return t.callExpression(t.memberExpression(t.identifier('require'), t.identifier('resolveWeak')), [
dynamicImport
]);
}))))
])));
// Turns `dynamic(import('something'))` into `dynamic(() => import('something'))` for backwards compat.
// This is the replicate the behavior in versions below Next.js 7 where we magically handled not executing the `import()` too.
// We'll deprecate this behavior and provide a codemod for it in 7.1.
if (loader.isCallExpression()) {
const arrowFunction = t.arrowFunctionExpression([], loader.node);
loader.replaceWith(arrowFunction);
}
});
}
}
};
}
//# sourceMappingURL=react-loadable-plugin.js.map
File diff suppressed because one or more lines are too long
+240
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@@ -0,0 +1,240 @@
import { dirname } from 'path';
const isLoadIntentTest = process.env.NODE_ENV === 'test';
const isLoadIntentDevelopment = process.env.NODE_ENV === 'development';
// Resolve styled-jsx plugins
function styledJsxOptions(options) {
options = options || {};
options.styleModule = 'styled-jsx/style';
if (!Array.isArray(options.plugins)) {
return options;
}
options.plugins = options.plugins.map((plugin)=>{
if (Array.isArray(plugin)) {
const [name, pluginOptions] = plugin;
return [
require.resolve(name),
pluginOptions
];
}
return require.resolve(plugin);
});
return options;
}
// Taken from https://github.com/babel/babel/commit/d60c5e1736543a6eac4b549553e107a9ba967051#diff-b4beead8ad9195361b4537601cc22532R158
function supportsStaticESM(caller) {
return !!(caller == null ? void 0 : caller.supportsStaticESM);
}
/**
* HACK: A drop-in replacement for `@babel/preset-typescript` that only enables
* `@babel/plugin-syntax-typescript` and does not transform the typescript.
*
* This is used for standalone mode, where Babel is being used alongside SWC
* (i.e. Turbopack or with React Compiler on webpack).
*
* This should match the logic/behavior here:
* https://github.com/babel/babel/blob/7f57d3a2e97b7e2800fb82cff9284a3591377971/packages/babel-preset-typescript/src/index.ts#L63
*/ function presetTypescriptSyntaxOnly(_api, options) {
const { allExtensions, ignoreExtensions, ...restOptions } = options;
const disableExtensionDetect = allExtensions || ignoreExtensions;
function getPlugins(isTSX, disallowAmbiguousJSXLike) {
return [
[
require('next/dist/compiled/babel/plugin-syntax-typescript'),
{
isTSX,
disallowAmbiguousJSXLike,
...restOptions
}
]
];
}
return {
plugins: [],
overrides: disableExtensionDetect ? [
{
plugins: getPlugins(options.isTSX, options.disallowAmbiguousJSXLike)
}
] : // Babel is being called with a filename.
[
{
test: /\.ts$/,
plugins: getPlugins(false, false)
},
{
test: /\.mts$/,
sourceType: 'module',
plugins: getPlugins(false, true)
},
{
test: /\.cts$/,
sourceType: 'unambiguous',
plugins: getPlugins(false, true)
},
{
test: /\.tsx$/,
plugins: getPlugins(true, false)
}
]
};
}
export default ((api, options = {})=>{
var _options_presetreact, _options_presetreact1;
const isStandalone = api.caller(// NOTE: `transformMode` may be undefined if the user configured `babel-loader` themselves. In
// this case, we should assume we're in 'default' mode.
(caller)=>!!caller && caller.transformMode === 'standalone');
const isServer = api.caller((caller)=>!!caller && caller.isServer);
// syntax plugins that are used in both standalone and default modes
const sharedSyntaxPlugins = [
require('next/dist/compiled/babel/plugin-syntax-dynamic-import'),
[
require('next/dist/compiled/babel/plugin-syntax-import-attributes'),
{
deprecatedAssertSyntax: true
}
],
(isStandalone || isServer) && require('next/dist/compiled/babel/plugin-syntax-bigint')
].filter(Boolean);
if (isStandalone) {
// Just enable a few syntax plugins, we'll let SWC handle any of the downleveling or
// next.js-specific transforms.
return {
sourceType: 'unambiguous',
presets: [
[
presetTypescriptSyntaxOnly,
options['syntax-typescript'] ?? options['preset-typescript'] ?? {}
]
],
plugins: [
require('next/dist/compiled/babel/plugin-syntax-jsx'),
...sharedSyntaxPlugins
]
};
}
const supportsESM = api.caller(supportsStaticESM);
const isCallerDevelopment = api.caller((caller)=>caller == null ? void 0 : caller.isDev);
// Look at external intent if used without a caller (e.g. via Jest):
const isTest = isCallerDevelopment == null && isLoadIntentTest;
// Look at external intent if used without a caller (e.g. Storybook):
const isDevelopment = isCallerDevelopment === true || isCallerDevelopment == null && isLoadIntentDevelopment;
// Default to production mode if not `test` nor `development`:
const isProduction = !(isTest || isDevelopment);
const isBabelLoader = api.caller((caller)=>!!caller && (caller.name === 'babel-loader' || caller.name === 'next-babel-turbo-loader'));
const useJsxRuntime = ((_options_presetreact = options['preset-react']) == null ? void 0 : _options_presetreact.runtime) === 'automatic' || Boolean(api.caller((caller)=>!!caller && caller.hasJsxRuntime)) && ((_options_presetreact1 = options['preset-react']) == null ? void 0 : _options_presetreact1.runtime) !== 'classic';
const presetEnvConfig = {
// In the test environment `modules` is often needed to be set to true, babel figures that out by itself using the `'auto'` option
// In production/development this option is set to `false` so that webpack can handle import/export with tree-shaking
modules: 'auto',
exclude: [
'transform-typeof-symbol'
],
...options['preset-env']
};
// When transpiling for the server or tests, target the current Node version
// if not explicitly specified:
if ((isServer || isTest) && (!presetEnvConfig.targets || !(typeof presetEnvConfig.targets === 'object' && 'node' in presetEnvConfig.targets))) {
presetEnvConfig.targets = {
// Targets the current process' version of Node. This requires apps be
// built and deployed on the same version of Node.
// This is the same as using "current" but explicit
node: process.versions.node
};
}
const runtimeModuleName = isBabelLoader ? 'next/dist/compiled/@babel/runtime' : null;
return {
sourceType: 'unambiguous',
presets: [
[
require('next/dist/compiled/babel/preset-env'),
presetEnvConfig
],
[
require('next/dist/compiled/babel/preset-react'),
{
// This adds @babel/plugin-transform-react-jsx-source and
// @babel/plugin-transform-react-jsx-self automatically in development
development: isDevelopment || isTest,
...useJsxRuntime ? {
runtime: 'automatic'
} : {
pragma: '__jsx'
},
...options['preset-react']
}
],
[
require('next/dist/compiled/babel/preset-typescript'),
{
allowNamespaces: true,
...options['preset-typescript'] || options['syntax-typescript']
}
]
],
plugins: [
...sharedSyntaxPlugins,
!useJsxRuntime && [
require('./plugins/jsx-pragma'),
{
// This produces the following injected import for modules containing JSX:
// import React from 'react';
// var __jsx = React.createElement;
module: 'react',
importAs: 'React',
pragma: '__jsx',
property: 'createElement'
}
],
[
require('./plugins/optimize-hook-destructuring'),
{
// only optimize hook functions imported from React/Preact
lib: true
}
],
require('./plugins/react-loadable-plugin'),
// only enable this plugin if custom config for it was provided
// otherwise we will only enable it if their browserslist triggers
// preset-env to pull it in
options['class-properties'] && [
require('next/dist/compiled/babel/plugin-proposal-class-properties'),
options['class-properties'] || {}
],
[
require('next/dist/compiled/babel/plugin-proposal-object-rest-spread'),
{
useBuiltIns: true
}
],
!isServer && [
require('next/dist/compiled/babel/plugin-transform-runtime'),
{
corejs: false,
helpers: true,
regenerator: true,
useESModules: supportsESM && presetEnvConfig.modules !== 'commonjs',
absoluteRuntime: runtimeModuleName != null ? dirname(require.resolve(`${runtimeModuleName}/package.json`)) : undefined,
// regenerator needs `moduleName` to be set in addition to
// `absoluteRuntime`.
moduleName: runtimeModuleName,
...options['transform-runtime']
}
],
[
isTest && options['styled-jsx'] && options['styled-jsx']['babel-test'] ? require('styled-jsx/babel-test') : require('styled-jsx/babel'),
styledJsxOptions(options['styled-jsx'])
],
isProduction && [
require('next/dist/compiled/babel/plugin-transform-react-remove-prop-types'),
{
removeImport: true
}
],
// Always compile numeric separator because the resulting number is
// smaller.
require('next/dist/compiled/babel/plugin-proposal-numeric-separator'),
require('next/dist/compiled/babel/plugin-proposal-export-namespace-from')
].filter(Boolean)
};
});
//# sourceMappingURL=preset.js.map
File diff suppressed because one or more lines are too long
+35
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// A layer for storing data that is used by plugins to communicate with each
// other between different steps of the build process. This is only internal
// to Next.js and will not be a part of the final build output.
// These states don't need to be deeply merged.
let pluginState = {};
export function resumePluginState(resumedState) {
Object.assign(pluginState, resumedState);
}
// This method gives you the plugin state with typed and mutable value fields
// behind a proxy so we can lazily initialize the values **after** resuming the
// plugin state.
export function getProxiedPluginState(initialState) {
return new Proxy(pluginState, {
get (target, key) {
if (typeof target[key] === 'undefined') {
return target[key] = initialState[key];
}
return target[key];
},
set (target, key, value) {
target[key] = value;
return true;
}
});
}
export function getPluginState() {
return pluginState;
}
// a global object to store context for the current build
// this is used to pass data between different steps of the build without having
// to pass it through function arguments.
// Not exhaustive, but should be extended to as needed whilst refactoring
export const NextBuildContext = {};
//# sourceMappingURL=build-context.js.map
+1
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@@ -0,0 +1 @@
{"version":3,"sources":["../../../src/build/build-context.ts"],"sourcesContent":["import type { LoadedEnvFiles } from '@next/env'\nimport type { Rewrite, Redirect } from '../lib/load-custom-routes'\nimport type { __ApiPreviewProps } from '../server/api-utils'\nimport type { NextConfigComplete } from '../server/config-shared'\nimport type { Span } from '../trace'\nimport type getBaseWebpackConfig from './webpack-config'\nimport type { TelemetryPluginState } from './webpack/plugins/telemetry-plugin/telemetry-plugin'\nimport type { Telemetry } from '../telemetry/storage'\n\n// A layer for storing data that is used by plugins to communicate with each\n// other between different steps of the build process. This is only internal\n// to Next.js and will not be a part of the final build output.\n// These states don't need to be deeply merged.\nlet pluginState: Record<string, any> = {}\nexport function resumePluginState(resumedState?: Record<string, any>) {\n Object.assign(pluginState, resumedState)\n}\n\n// This method gives you the plugin state with typed and mutable value fields\n// behind a proxy so we can lazily initialize the values **after** resuming the\n// plugin state.\nexport function getProxiedPluginState<State extends Record<string, any>>(\n initialState: State\n) {\n return new Proxy(pluginState, {\n get(target, key: string) {\n if (typeof target[key] === 'undefined') {\n return (target[key] = initialState[key])\n }\n return target[key]\n },\n set(target, key: string, value) {\n target[key] = value\n return true\n },\n }) as State\n}\n\nexport function getPluginState() {\n return pluginState\n}\n\nexport interface MappedPages {\n [page: string]: string\n}\n\n// a global object to store context for the current build\n// this is used to pass data between different steps of the build without having\n// to pass it through function arguments.\n// Not exhaustive, but should be extended to as needed whilst refactoring\nexport const NextBuildContext: Partial<{\n compilerIdx?: number\n pluginState: Record<string, any>\n // core fields\n dir: string\n distDir: string\n buildId: string\n encryptionKey: string\n config: NextConfigComplete\n appDir: string\n pagesDir: string\n rewrites: {\n fallback: Rewrite[]\n afterFiles: Rewrite[]\n beforeFiles: Rewrite[]\n }\n originalRewrites: {\n fallback: Rewrite[]\n afterFiles: Rewrite[]\n beforeFiles: Rewrite[]\n }\n hasRewrites: boolean\n originalRedirects: Redirect[]\n loadedEnvFiles: LoadedEnvFiles\n previewProps: __ApiPreviewProps\n mappedPages: MappedPages | undefined\n mappedAppPages: MappedPages | undefined\n mappedRootPaths: MappedPages\n hasInstrumentationHook: boolean\n\n // misc fields\n telemetry: Telemetry\n telemetryState: TelemetryPluginState\n nextBuildSpan: Span\n\n // cli fields\n reactProductionProfiling: boolean\n noMangling: boolean\n appDirOnly: boolean\n clientRouterFilters: Parameters<\n typeof getBaseWebpackConfig\n >[1]['clientRouterFilters']\n previewModeId: string\n fetchCacheKeyPrefix?: string\n allowedRevalidateHeaderKeys?: string[]\n isCompileMode?: boolean\n debugPrerender: boolean\n analyze: boolean\n debugBuildPaths?: {\n app: string[]\n pages: string[]\n }\n}> = {}\n"],"names":["pluginState","resumePluginState","resumedState","Object","assign","getProxiedPluginState","initialState","Proxy","get","target","key","set","value","getPluginState","NextBuildContext"],"mappings":"AASA,4EAA4E;AAC5E,4EAA4E;AAC5E,+DAA+D;AAC/D,+CAA+C;AAC/C,IAAIA,cAAmC,CAAC;AACxC,OAAO,SAASC,kBAAkBC,YAAkC;IAClEC,OAAOC,MAAM,CAACJ,aAAaE;AAC7B;AAEA,6EAA6E;AAC7E,+EAA+E;AAC/E,gBAAgB;AAChB,OAAO,SAASG,sBACdC,YAAmB;IAEnB,OAAO,IAAIC,MAAMP,aAAa;QAC5BQ,KAAIC,MAAM,EAAEC,GAAW;YACrB,IAAI,OAAOD,MAAM,CAACC,IAAI,KAAK,aAAa;gBACtC,OAAQD,MAAM,CAACC,IAAI,GAAGJ,YAAY,CAACI,IAAI;YACzC;YACA,OAAOD,MAAM,CAACC,IAAI;QACpB;QACAC,KAAIF,MAAM,EAAEC,GAAW,EAAEE,KAAK;YAC5BH,MAAM,CAACC,IAAI,GAAGE;YACd,OAAO;QACT;IACF;AACF;AAEA,OAAO,SAASC;IACd,OAAOb;AACT;AAMA,yDAAyD;AACzD,gFAAgF;AAChF,yCAAyC;AACzC,yEAAyE;AACzE,OAAO,MAAMc,mBAoDR,CAAC,EAAC","ignoreList":[0]}
+470
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@@ -0,0 +1,470 @@
// Import cpu-profile to start profiling early if enabled
import '../server/lib/cpu-profile';
import { Span } from '../trace';
import { TRACE_IGNORES, getFilesMapFromReasons } from './webpack/plugins/next-trace-entrypoints-plugin';
import path from 'path';
import fs from 'fs/promises';
import { nonNullable } from '../lib/non-nullable';
import * as ciEnvironment from '../server/ci-info';
import debugOriginal from 'next/dist/compiled/debug';
import picomatch from 'next/dist/compiled/picomatch';
import { defaultOverrides } from '../server/require-hook';
import { nodeFileTrace } from 'next/dist/compiled/@vercel/nft';
import { normalizePagePath } from '../shared/lib/page-path/normalize-page-path';
import { normalizeAppPath } from '../shared/lib/router/utils/app-paths';
import isError from '../lib/is-error';
const debug = debugOriginal('next:build:build-traces');
export const makeIgnoreFn = (root, ignores)=>{
// pre compile the ignore globs
const isMatch = picomatch(ignores, {
contains: true,
dot: true
});
return (pathname)=>{
if (path.isAbsolute(pathname) && !pathname.startsWith(root)) {
return true;
}
return isMatch(pathname);
};
};
function shouldIgnore(file, serverIgnoreFn, reasons, cachedIgnoreFiles, children = new Set()) {
if (cachedIgnoreFiles.has(file)) {
return cachedIgnoreFiles.get(file);
}
if (serverIgnoreFn(file)) {
cachedIgnoreFiles.set(file, true);
return true;
}
children.add(file);
const reason = reasons.get(file);
if (!reason || reason.parents.size === 0 || reason.type.includes('initial')) {
cachedIgnoreFiles.set(file, false);
return false;
}
// if all parents are ignored the child file
// should be ignored as well
let allParentsIgnored = true;
for (const parent of reason.parents.values()){
if (!children.has(parent)) {
children.add(parent);
if (!shouldIgnore(parent, serverIgnoreFn, reasons, cachedIgnoreFiles, children)) {
allParentsIgnored = false;
break;
}
}
}
cachedIgnoreFiles.set(file, allParentsIgnored);
return allParentsIgnored;
}
export async function collectBuildTraces({ dir, config, distDir, edgeRuntimeRoutes, staticPages, nextBuildSpan = new Span({
name: 'build'
}), buildTraceContext, outputFileTracingRoot }) {
const startTime = Date.now();
debug('starting build traces');
const { outputFileTracingIncludes = {}, outputFileTracingExcludes = {} } = config;
const excludeGlobKeys = Object.keys(outputFileTracingExcludes);
const includeGlobKeys = Object.keys(outputFileTracingIncludes);
await nextBuildSpan.traceChild('node-file-trace-build', {
isTurbotrace: 'false'
}).traceAsyncFn(async ()=>{
const nextServerTraceOutput = path.join(distDir, 'next-server.js.nft.json');
const nextMinimalTraceOutput = path.join(distDir, 'next-minimal-server.js.nft.json');
const root = outputFileTracingRoot;
// Under standalone mode, we need to trace the extra IPC server and
// worker files.
const isStandalone = config.output === 'standalone';
const sharedEntriesSet = Object.keys(defaultOverrides).map((value)=>require.resolve(value, {
paths: [
require.resolve('next/dist/server/require-hook')
]
}));
const { cacheHandler, cacheHandlers } = config;
// ensure we trace any dependencies needed for custom
// incremental cache handler
if (cacheHandler) {
sharedEntriesSet.push(require.resolve(path.isAbsolute(cacheHandler) ? cacheHandler : path.join(dir, cacheHandler)));
}
// Under standalone mode, we need to ensure that the cache entry debug
// handler is traced so it can be copied. This is only used for testing,
// and is not used in production.
if (process.env.__NEXT_TEST_MODE && process.env.NEXT_PRIVATE_DEBUG_CACHE_ENTRY_HANDLERS) {
sharedEntriesSet.push(require.resolve(path.isAbsolute(process.env.NEXT_PRIVATE_DEBUG_CACHE_ENTRY_HANDLERS) ? process.env.NEXT_PRIVATE_DEBUG_CACHE_ENTRY_HANDLERS : path.join(dir, process.env.NEXT_PRIVATE_DEBUG_CACHE_ENTRY_HANDLERS)));
}
if (cacheHandlers) {
for (const handlerPath of Object.values(cacheHandlers)){
if (handlerPath) {
sharedEntriesSet.push(require.resolve(path.isAbsolute(handlerPath) ? handlerPath : path.join(dir, handlerPath)));
}
}
}
const serverEntries = [
...sharedEntriesSet,
...isStandalone ? [
require.resolve('next/dist/server/lib/start-server'),
require.resolve('next/dist/server/next'),
require.resolve('next/dist/server/require-hook')
] : [],
require.resolve('next/dist/server/next-server')
].filter(Boolean);
const minimalServerEntries = [
...sharedEntriesSet,
require.resolve('next/dist/compiled/next-server/server.runtime.prod')
].filter(Boolean);
const additionalIgnores = new Set();
for (const glob of excludeGlobKeys){
if (picomatch(glob)('next-server')) {
outputFileTracingExcludes[glob].forEach((exclude)=>{
additionalIgnores.add(exclude);
});
}
}
const sharedIgnores = [
'**/next/dist/compiled/next-server/**/*.dev.js',
...isStandalone ? [] : [
'**/next/dist/compiled/jest-worker/**/*'
],
'**/next/dist/compiled/webpack/*',
'**/node_modules/webpack5/**/*',
'**/next/dist/server/lib/route-resolver*',
'next/dist/compiled/semver/semver/**/*.js',
...ciEnvironment.hasNextSupport ? [
// only ignore image-optimizer code when
// this is being handled outside of next-server
'**/next/dist/server/image-optimizer.js'
] : [],
...isStandalone ? [] : TRACE_IGNORES,
...additionalIgnores
];
const sharedIgnoresFn = makeIgnoreFn(root, sharedIgnores);
const serverIgnores = [
...sharedIgnores,
'**/node_modules/react{,-dom,-dom-server-turbopack}/**/*.development.js',
'**/*.d.ts',
'**/*.map',
'**/next/dist/pages/**/*',
...ciEnvironment.hasNextSupport ? [
'**/node_modules/sharp/**/*',
'**/@img/sharp-libvips*/**/*'
] : []
].filter(nonNullable);
const serverIgnoreFn = makeIgnoreFn(root, serverIgnores);
const minimalServerIgnores = [
...serverIgnores,
'**/next/dist/compiled/edge-runtime/**/*',
'**/next/dist/server/web/sandbox/**/*',
'**/next/dist/server/post-process.js'
];
const minimalServerIgnoreFn = makeIgnoreFn(root, minimalServerIgnores);
const routesIgnores = [
...sharedIgnores,
// server chunks are provided via next-trace-entrypoints-plugin plugin
// as otherwise all chunks are traced here and included for all pages
// whether they are needed or not
'**/.next/server/chunks/**',
'**/next/dist/server/post-process.js'
].filter(nonNullable);
const routeIgnoreFn = makeIgnoreFn(root, routesIgnores);
const serverTracedFiles = new Set();
const minimalServerTracedFiles = new Set();
function addToTracedFiles(base, file, dest) {
dest.add(path.relative(distDir, path.join(base, file)).replace(/\\/g, '/'));
}
if (isStandalone) {
addToTracedFiles('', require.resolve('next/dist/compiled/jest-worker/processChild'), serverTracedFiles);
addToTracedFiles('', require.resolve('next/dist/compiled/jest-worker/threadChild'), serverTracedFiles);
}
{
var _buildTraceContext_chunksTrace;
const chunksToTrace = [
...(buildTraceContext == null ? void 0 : (_buildTraceContext_chunksTrace = buildTraceContext.chunksTrace) == null ? void 0 : _buildTraceContext_chunksTrace.action.input) || [],
...serverEntries,
...minimalServerEntries
];
const result = await nodeFileTrace(chunksToTrace, {
base: outputFileTracingRoot,
processCwd: dir,
mixedModules: true,
async readFile (p) {
try {
return await fs.readFile(p, 'utf8');
} catch (e) {
if (isError(e) && (e.code === 'ENOENT' || e.code === 'EISDIR')) {
// since tracing runs in parallel with static generation server
// files might be removed from that step so tolerate ENOENT
// errors gracefully
return '';
}
throw e;
}
},
async readlink (p) {
try {
return await fs.readlink(p);
} catch (e) {
if (isError(e) && (e.code === 'EINVAL' || e.code === 'ENOENT' || e.code === 'UNKNOWN')) {
return null;
}
throw e;
}
},
async stat (p) {
try {
return await fs.stat(p);
} catch (e) {
if (isError(e) && (e.code === 'ENOENT' || e.code === 'ENOTDIR')) {
return null;
}
throw e;
}
},
// handle shared ignores at top-level as it
// avoids over-tracing when we don't need to
// and speeds up total trace time
ignore (p) {
if (sharedIgnoresFn(p)) {
return true;
}
// if a chunk is attempting to be traced that isn't
// in our initial list we need to ignore it to prevent
// over tracing as webpack needs to be the source of
// truth for which chunks should be included for each entry
if (p.includes('.next/server/chunks') && !chunksToTrace.includes(path.join(outputFileTracingRoot, p))) {
return true;
}
return false;
}
});
const reasons = result.reasons;
const fileList = result.fileList;
for (const file of result.esmFileList){
fileList.add(file);
}
const parentFilesMap = getFilesMapFromReasons(fileList, reasons);
const cachedLookupIgnore = new Map();
const cachedLookupIgnoreMinimal = new Map();
for (const [entries, tracedFiles] of [
[
serverEntries,
serverTracedFiles
],
[
minimalServerEntries,
minimalServerTracedFiles
]
]){
for (const file of entries){
var _parentFilesMap_get;
const curFiles = [
...((_parentFilesMap_get = parentFilesMap.get(path.relative(outputFileTracingRoot, file))) == null ? void 0 : _parentFilesMap_get.keys()) || []
];
tracedFiles.add(path.relative(distDir, file).replace(/\\/g, '/'));
for (const curFile of curFiles || []){
const filePath = path.join(outputFileTracingRoot, curFile);
if (!shouldIgnore(curFile, tracedFiles === minimalServerTracedFiles ? minimalServerIgnoreFn : serverIgnoreFn, reasons, tracedFiles === minimalServerTracedFiles ? cachedLookupIgnoreMinimal : cachedLookupIgnore)) {
tracedFiles.add(path.relative(distDir, filePath).replace(/\\/g, '/'));
}
}
}
}
const { entryNameFilesMap } = (buildTraceContext == null ? void 0 : buildTraceContext.chunksTrace) || {};
const cachedLookupIgnoreRoutes = new Map();
await Promise.all([
...entryNameFilesMap ? Object.entries(entryNameFilesMap) : new Map()
].map(async ([entryName, entryNameFiles])=>{
const isApp = entryName.startsWith('app/');
const isPages = entryName.startsWith('pages/');
let route = entryName;
if (isApp) {
route = normalizeAppPath(route.substring('app'.length));
}
if (isPages) {
route = normalizePagePath(route.substring('pages'.length));
}
// we don't need to trace for automatically statically optimized
// pages as they don't have server bundles, note there is
// the caveat with flying shuttle mode as it needs this for
// detecting changed entries
if (staticPages.includes(route)) {
return;
}
const entryOutputPath = path.join(distDir, 'server', `${entryName}.js`);
const traceOutputPath = `${entryOutputPath}.nft.json`;
const existingTrace = JSON.parse(await fs.readFile(traceOutputPath, 'utf8'));
const traceOutputDir = path.dirname(traceOutputPath);
const curTracedFiles = new Set();
for (const file of [
...entryNameFiles,
entryOutputPath
]){
var _parentFilesMap_get;
const curFiles = [
...((_parentFilesMap_get = parentFilesMap.get(path.relative(outputFileTracingRoot, file))) == null ? void 0 : _parentFilesMap_get.keys()) || []
];
for (const curFile of curFiles || []){
if (!shouldIgnore(curFile, routeIgnoreFn, reasons, cachedLookupIgnoreRoutes)) {
const filePath = path.join(outputFileTracingRoot, curFile);
const outputFile = path.relative(traceOutputDir, filePath).replace(/\\/g, '/');
curTracedFiles.add(outputFile);
}
}
}
for (const file of existingTrace.files || []){
curTracedFiles.add(file);
}
await fs.writeFile(traceOutputPath, JSON.stringify({
...existingTrace,
files: [
...curTracedFiles
].sort()
}));
}));
}
const moduleTypes = [
'app-page',
'pages'
];
for (const type of moduleTypes){
const modulePath = require.resolve(`next/dist/server/route-modules/${type}/module.compiled`);
const relativeModulePath = path.relative(root, modulePath);
const contextDir = path.join(path.dirname(modulePath), 'vendored', 'contexts');
for (const item of (await fs.readdir(contextDir))){
const itemPath = path.relative(root, path.join(contextDir, item));
if (!serverIgnoreFn(itemPath)) {
addToTracedFiles(root, itemPath, serverTracedFiles);
addToTracedFiles(root, itemPath, minimalServerTracedFiles);
}
}
addToTracedFiles(root, relativeModulePath, serverTracedFiles);
addToTracedFiles(root, relativeModulePath, minimalServerTracedFiles);
}
const serverTracedFilesSorted = Array.from(serverTracedFiles);
serverTracedFilesSorted.sort();
const minimalServerTracedFilesSorted = Array.from(minimalServerTracedFiles);
minimalServerTracedFilesSorted.sort();
await Promise.all([
fs.writeFile(nextServerTraceOutput, JSON.stringify({
version: 1,
files: serverTracedFilesSorted
})),
fs.writeFile(nextMinimalTraceOutput, JSON.stringify({
version: 1,
files: minimalServerTracedFilesSorted
}))
]);
});
// apply outputFileTracingIncludes/outputFileTracingExcludes after runTurbotrace
const includeExcludeSpan = nextBuildSpan.traceChild('apply-include-excludes');
await includeExcludeSpan.traceAsyncFn(async ()=>{
const globOrig = require('next/dist/compiled/glob');
const glob = (pattern)=>{
return new Promise((resolve, reject)=>{
globOrig(pattern, {
cwd: dir,
nodir: true,
dot: true
}, (err, files)=>{
if (err) {
return reject(err);
}
resolve(files);
});
});
};
const { entryNameFilesMap } = (buildTraceContext == null ? void 0 : buildTraceContext.chunksTrace) || {};
await Promise.all([
...entryNameFilesMap ? Object.entries(entryNameFilesMap) : new Map()
].map(async ([entryName])=>{
const isApp = entryName.startsWith('app/');
const isPages = entryName.startsWith('pages/');
let route = entryName;
if (isApp) {
route = normalizeAppPath(entryName);
}
if (isPages) {
route = normalizePagePath(entryName);
}
if (staticPages.includes(route)) {
return;
}
// edge routes have no trace files
if (edgeRuntimeRoutes.hasOwnProperty(route)) {
return;
}
const combinedIncludes = new Set();
const combinedExcludes = new Set();
for (const curGlob of includeGlobKeys){
const isMatch = picomatch(curGlob, {
dot: true,
contains: true
});
if (isMatch(route)) {
for (const include of outputFileTracingIncludes[curGlob]){
combinedIncludes.add(include.replace(/\\/g, '/'));
}
}
}
for (const curGlob of excludeGlobKeys){
const isMatch = picomatch(curGlob, {
dot: true,
contains: true
});
if (isMatch(route)) {
for (const exclude of outputFileTracingExcludes[curGlob]){
combinedExcludes.add(exclude);
}
}
}
if (!(combinedIncludes == null ? void 0 : combinedIncludes.size) && !(combinedExcludes == null ? void 0 : combinedExcludes.size)) {
return;
}
const traceFile = path.join(distDir, `server`, `${entryName}.js.nft.json`);
const pageDir = path.dirname(traceFile);
const traceContent = JSON.parse(await fs.readFile(traceFile, 'utf8'));
const includes = [];
const resolvedTraceIncludes = new Map();
if (combinedIncludes == null ? void 0 : combinedIncludes.size) {
await Promise.all([
...combinedIncludes
].map(async (includeGlob)=>{
const results = await glob(includeGlob);
const resolvedInclude = resolvedTraceIncludes.get(includeGlob) || [
...results.map((file)=>{
return path.relative(pageDir, path.join(dir, file));
})
];
includes.push(...resolvedInclude);
resolvedTraceIncludes.set(includeGlob, resolvedInclude);
}));
}
const combined = new Set([
...traceContent.files,
...includes
]);
if (combinedExcludes == null ? void 0 : combinedExcludes.size) {
const resolvedGlobs = [
...combinedExcludes
].map((exclude)=>path.join(dir, exclude));
// pre compile before forEach
const isMatch = picomatch(resolvedGlobs, {
dot: true,
contains: true
});
combined.forEach((file)=>{
if (isMatch(path.join(pageDir, file))) {
combined.delete(file);
}
});
}
// overwrite trace file with custom includes/excludes
await fs.writeFile(traceFile, JSON.stringify({
version: traceContent.version,
files: [
...combined
]
}));
}));
});
debug(`finished build tracing ${Date.now() - startTime}ms`);
}
//# sourceMappingURL=collect-build-traces.js.map
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import getWebpackBundler from '../shared/lib/get-webpack-bundler';
function generateStats(result, stat) {
const { errors, warnings } = stat.toJson({
preset: 'errors-warnings',
moduleTrace: true
});
if (errors && errors.length > 0) {
result.errors.push(...errors);
}
if (warnings && warnings.length > 0) {
result.warnings.push(...warnings);
}
return result;
}
// Webpack 5 requires the compiler to be closed (to save caches)
// Webpack 4 does not have this close method so in order to be backwards compatible we check if it exists
function closeCompiler(compiler) {
return new Promise((resolve, reject)=>{
// @ts-ignore Close only exists on the compiler in webpack 5
return compiler.close((err)=>err ? reject(err) : resolve());
});
}
export function runCompiler(config, { runWebpackSpan, inputFileSystem }) {
return new Promise((resolve, reject)=>{
const compiler = getWebpackBundler()(config);
// Ensure we use the previous inputFileSystem
if (inputFileSystem) {
compiler.inputFileSystem = inputFileSystem;
}
compiler.fsStartTime = Date.now();
compiler.run((err, stats)=>{
const webpackCloseSpan = runWebpackSpan.traceChild('webpack-close', {
name: config.name || 'unknown'
});
webpackCloseSpan.traceAsyncFn(()=>closeCompiler(compiler)).then(()=>{
if (err) {
const reason = err.stack ?? err.toString();
if (reason) {
return resolve([
{
errors: [
{
message: reason,
details: err.details
}
],
warnings: [],
stats
},
compiler.inputFileSystem
]);
}
return reject(err);
} else if (!stats) throw Object.defineProperty(new Error('No Stats from webpack'), "__NEXT_ERROR_CODE", {
value: "E370",
enumerable: false,
configurable: true
});
const result = webpackCloseSpan.traceChild('webpack-generate-error-stats').traceFn(()=>generateStats({
errors: [],
warnings: [],
stats
}, stats));
return resolve([
result,
compiler.inputFileSystem
]);
});
});
});
}
//# sourceMappingURL=compiler.js.map
+1
View File
@@ -0,0 +1 @@
{"version":3,"sources":["../../../src/build/compiler.ts"],"sourcesContent":["import type { webpack } from 'next/dist/compiled/webpack/webpack'\nimport type { Span } from '../trace'\nimport getWebpackBundler from '../shared/lib/get-webpack-bundler'\n\nexport type CompilerResult = {\n errors: webpack.StatsError[]\n warnings: webpack.StatsError[]\n stats: webpack.Stats | undefined\n}\n\nfunction generateStats(\n result: CompilerResult,\n stat: webpack.Stats\n): CompilerResult {\n const { errors, warnings } = stat.toJson({\n preset: 'errors-warnings',\n moduleTrace: true,\n })\n if (errors && errors.length > 0) {\n result.errors.push(...errors)\n }\n\n if (warnings && warnings.length > 0) {\n result.warnings.push(...warnings)\n }\n\n return result\n}\n\n// Webpack 5 requires the compiler to be closed (to save caches)\n// Webpack 4 does not have this close method so in order to be backwards compatible we check if it exists\nfunction closeCompiler(compiler: webpack.Compiler | webpack.MultiCompiler) {\n return new Promise<void>((resolve, reject) => {\n // @ts-ignore Close only exists on the compiler in webpack 5\n return compiler.close((err: any) => (err ? reject(err) : resolve()))\n })\n}\n\nexport function runCompiler(\n config: webpack.Configuration,\n {\n runWebpackSpan,\n inputFileSystem,\n }: {\n runWebpackSpan: Span\n inputFileSystem?: webpack.Compiler['inputFileSystem']\n }\n): Promise<\n [\n result: CompilerResult,\n inputFileSystem?: webpack.Compiler['inputFileSystem'],\n ]\n> {\n return new Promise((resolve, reject) => {\n const compiler = getWebpackBundler()(config)\n\n // Ensure we use the previous inputFileSystem\n if (inputFileSystem) {\n compiler.inputFileSystem = inputFileSystem\n }\n compiler.fsStartTime = Date.now()\n compiler.run((err, stats) => {\n const webpackCloseSpan = runWebpackSpan.traceChild('webpack-close', {\n name: config.name || 'unknown',\n })\n webpackCloseSpan\n .traceAsyncFn(() => closeCompiler(compiler))\n .then(() => {\n if (err) {\n const reason = err.stack ?? err.toString()\n if (reason) {\n return resolve([\n {\n errors: [{ message: reason, details: (err as any).details }],\n warnings: [],\n stats,\n },\n compiler.inputFileSystem,\n ])\n }\n return reject(err)\n } else if (!stats) throw new Error('No Stats from webpack')\n\n const result = webpackCloseSpan\n .traceChild('webpack-generate-error-stats')\n .traceFn(() =>\n generateStats({ errors: [], warnings: [], stats }, stats)\n )\n return resolve([result, compiler.inputFileSystem])\n })\n })\n })\n}\n"],"names":["getWebpackBundler","generateStats","result","stat","errors","warnings","toJson","preset","moduleTrace","length","push","closeCompiler","compiler","Promise","resolve","reject","close","err","runCompiler","config","runWebpackSpan","inputFileSystem","fsStartTime","Date","now","run","stats","webpackCloseSpan","traceChild","name","traceAsyncFn","then","reason","stack","toString","message","details","Error","traceFn"],"mappings":"AAEA,OAAOA,uBAAuB,oCAAmC;AAQjE,SAASC,cACPC,MAAsB,EACtBC,IAAmB;IAEnB,MAAM,EAAEC,MAAM,EAAEC,QAAQ,EAAE,GAAGF,KAAKG,MAAM,CAAC;QACvCC,QAAQ;QACRC,aAAa;IACf;IACA,IAAIJ,UAAUA,OAAOK,MAAM,GAAG,GAAG;QAC/BP,OAAOE,MAAM,CAACM,IAAI,IAAIN;IACxB;IAEA,IAAIC,YAAYA,SAASI,MAAM,GAAG,GAAG;QACnCP,OAAOG,QAAQ,CAACK,IAAI,IAAIL;IAC1B;IAEA,OAAOH;AACT;AAEA,gEAAgE;AAChE,yGAAyG;AACzG,SAASS,cAAcC,QAAkD;IACvE,OAAO,IAAIC,QAAc,CAACC,SAASC;QACjC,4DAA4D;QAC5D,OAAOH,SAASI,KAAK,CAAC,CAACC,MAAcA,MAAMF,OAAOE,OAAOH;IAC3D;AACF;AAEA,OAAO,SAASI,YACdC,MAA6B,EAC7B,EACEC,cAAc,EACdC,eAAe,EAIhB;IAOD,OAAO,IAAIR,QAAQ,CAACC,SAASC;QAC3B,MAAMH,WAAWZ,oBAAoBmB;QAErC,6CAA6C;QAC7C,IAAIE,iBAAiB;YACnBT,SAASS,eAAe,GAAGA;QAC7B;QACAT,SAASU,WAAW,GAAGC,KAAKC,GAAG;QAC/BZ,SAASa,GAAG,CAAC,CAACR,KAAKS;YACjB,MAAMC,mBAAmBP,eAAeQ,UAAU,CAAC,iBAAiB;gBAClEC,MAAMV,OAAOU,IAAI,IAAI;YACvB;YACAF,iBACGG,YAAY,CAAC,IAAMnB,cAAcC,WACjCmB,IAAI,CAAC;gBACJ,IAAId,KAAK;oBACP,MAAMe,SAASf,IAAIgB,KAAK,IAAIhB,IAAIiB,QAAQ;oBACxC,IAAIF,QAAQ;wBACV,OAAOlB,QAAQ;4BACb;gCACEV,QAAQ;oCAAC;wCAAE+B,SAASH;wCAAQI,SAAS,AAACnB,IAAYmB,OAAO;oCAAC;iCAAE;gCAC5D/B,UAAU,EAAE;gCACZqB;4BACF;4BACAd,SAASS,eAAe;yBACzB;oBACH;oBACA,OAAON,OAAOE;gBAChB,OAAO,IAAI,CAACS,OAAO,MAAM,qBAAkC,CAAlC,IAAIW,MAAM,0BAAV,qBAAA;2BAAA;gCAAA;kCAAA;gBAAiC;gBAE1D,MAAMnC,SAASyB,iBACZC,UAAU,CAAC,gCACXU,OAAO,CAAC,IACPrC,cAAc;wBAAEG,QAAQ,EAAE;wBAAEC,UAAU,EAAE;wBAAEqB;oBAAM,GAAGA;gBAEvD,OAAOZ,QAAQ;oBAACZ;oBAAQU,SAASS,eAAe;iBAAC;YACnD;QACJ;IACF;AACF","ignoreList":[0]}
+356
View File
@@ -0,0 +1,356 @@
import path from 'path';
import * as React from 'react';
import { DOT_NEXT_ALIAS, PAGES_DIR_ALIAS, ROOT_DIR_ALIAS, APP_DIR_ALIAS, RSC_ACTION_PROXY_ALIAS, RSC_ACTION_CLIENT_WRAPPER_ALIAS, RSC_ACTION_VALIDATE_ALIAS, RSC_ACTION_ENCRYPTION_ALIAS, RSC_CACHE_WRAPPER_ALIAS, RSC_DYNAMIC_IMPORT_WRAPPER_ALIAS } from '../lib/constants';
import { defaultOverrides } from '../server/require-hook';
import { hasExternalOtelApiPackage } from './webpack-config';
import { NEXT_PROJECT_ROOT } from './next-dir-paths';
import { shouldUseReactServerCondition } from './utils';
const isReact19 = typeof React.use === 'function';
export function createWebpackAliases({ distDir, isClient, isEdgeServer, dev, config, pagesDir, appDir, dir, reactProductionProfiling }) {
const pageExtensions = config.pageExtensions;
const customAppAliases = {};
const customDocumentAliases = {};
// tell webpack where to look for _app and _document
// using aliases to allow falling back to the default
// version when removed or not present
if (dev) {
const nextDistPath = 'next/dist/' + (isEdgeServer ? 'esm/' : '');
customAppAliases[`${PAGES_DIR_ALIAS}/_app`] = [
...pagesDir ? pageExtensions.reduce((prev, ext)=>{
prev.push(path.join(pagesDir, `_app.${ext}`));
return prev;
}, []) : [],
`${nextDistPath}pages/_app.js`
];
customAppAliases[`${PAGES_DIR_ALIAS}/_error`] = [
...pagesDir ? pageExtensions.reduce((prev, ext)=>{
prev.push(path.join(pagesDir, `_error.${ext}`));
return prev;
}, []) : [],
`${nextDistPath}pages/_error.js`
];
customDocumentAliases[`${PAGES_DIR_ALIAS}/_document`] = [
...pagesDir ? pageExtensions.reduce((prev, ext)=>{
prev.push(path.join(pagesDir, `_document.${ext}`));
return prev;
}, []) : [],
`${nextDistPath}pages/_document.js`
];
}
return {
'@vercel/og$': 'next/dist/server/og/image-response',
// Avoid bundling both entrypoints in React 19 when we just need one.
// Also avoids bundler warnings in React 18 where react-dom/server.edge doesn't exist.
'next/dist/server/ReactDOMServerPages': isReact19 ? 'react-dom/server.edge' : 'react-dom/server.browser',
// Alias next/dist imports to next/dist/esm assets,
// let this alias hit before `next` alias.
...isEdgeServer ? {
'next/dist/api': 'next/dist/esm/api',
'next/dist/build': 'next/dist/esm/build',
'next/dist/client': 'next/dist/esm/client',
'next/dist/shared': 'next/dist/esm/shared',
'next/dist/pages': 'next/dist/esm/pages',
'next/dist/lib': 'next/dist/esm/lib',
'next/dist/server': 'next/dist/esm/server',
...createNextApiEsmAliases()
} : undefined,
// For RSC server bundle
...!hasExternalOtelApiPackage() && {
'@opentelemetry/api': 'next/dist/compiled/@opentelemetry/api'
},
...config.images.loaderFile ? {
'next/dist/shared/lib/image-loader': config.images.loaderFile,
...isEdgeServer && {
'next/dist/esm/shared/lib/image-loader': config.images.loaderFile
}
} : undefined,
'styled-jsx/style$': defaultOverrides['styled-jsx/style'],
'styled-jsx$': defaultOverrides['styled-jsx'],
'next/dist/compiled/next-devtools': isClient ? 'next/dist/compiled/next-devtools' : 'next/dist/next-devtools/dev-overlay.shim.js',
...customAppAliases,
...customDocumentAliases,
...pagesDir ? {
[PAGES_DIR_ALIAS]: pagesDir
} : {},
...appDir ? {
[APP_DIR_ALIAS]: appDir
} : {},
[ROOT_DIR_ALIAS]: dir,
...isClient ? {
'private-next-instrumentation-client': [
path.join(dir, 'src', 'instrumentation-client'),
path.join(dir, 'instrumentation-client'),
'private-next-empty-module'
],
// disable typechecker, webpack5 allows aliases to be set to false to create a no-op module
'private-next-empty-module': false
} : {},
[DOT_NEXT_ALIAS]: distDir,
...isClient || isEdgeServer ? getOptimizedModuleAliases() : {},
...reactProductionProfiling ? getReactProfilingInProduction() : {},
[RSC_ACTION_VALIDATE_ALIAS]: 'next/dist/build/webpack/loaders/next-flight-loader/action-validate',
[RSC_ACTION_CLIENT_WRAPPER_ALIAS]: 'next/dist/build/webpack/loaders/next-flight-loader/action-client-wrapper',
[RSC_ACTION_PROXY_ALIAS]: 'next/dist/build/webpack/loaders/next-flight-loader/server-reference',
[RSC_ACTION_ENCRYPTION_ALIAS]: 'next/dist/server/app-render/encryption',
[RSC_CACHE_WRAPPER_ALIAS]: 'next/dist/build/webpack/loaders/next-flight-loader/cache-wrapper',
[RSC_DYNAMIC_IMPORT_WRAPPER_ALIAS]: 'next/dist/build/webpack/loaders/next-flight-loader/track-dynamic-import',
'@swc/helpers/_': path.join(path.dirname(require.resolve('@swc/helpers/package.json')), '_'),
setimmediate: 'next/dist/compiled/setimmediate'
};
}
export function createServerOnlyClientOnlyAliases(isServer) {
return isServer ? {
'server-only$': 'next/dist/compiled/server-only/empty',
'client-only$': 'next/dist/compiled/client-only/error',
'next/dist/compiled/server-only$': 'next/dist/compiled/server-only/empty',
'next/dist/compiled/client-only$': 'next/dist/compiled/client-only/error'
} : {
'server-only$': 'next/dist/compiled/server-only/index',
'client-only$': 'next/dist/compiled/client-only/index',
'next/dist/compiled/client-only$': 'next/dist/compiled/client-only/index',
'next/dist/compiled/server-only': 'next/dist/compiled/server-only/index'
};
}
export function createNextApiEsmAliases() {
const mapping = {
error: 'next/dist/api/error',
head: 'next/dist/api/head',
image: 'next/dist/api/image',
constants: 'next/dist/api/constants',
router: 'next/dist/api/router',
dynamic: 'next/dist/api/dynamic',
script: 'next/dist/api/script',
link: 'next/dist/api/link',
form: 'next/dist/api/form',
navigation: 'next/dist/api/navigation',
headers: 'next/dist/api/headers',
og: 'next/dist/api/og',
server: 'next/dist/api/server',
// pages api
document: 'next/dist/api/document',
app: 'next/dist/api/app'
};
const aliasMap = {};
// Handle fully specified imports like `next/image.js`
for (const [key, value] of Object.entries(mapping)){
const nextApiFilePath = path.join(NEXT_PROJECT_ROOT, key);
aliasMap[nextApiFilePath + '.js'] = value;
}
return aliasMap;
}
export function createAppRouterApiAliases(isServerOnlyLayer) {
const mapping = {
head: 'next/dist/client/components/noop-head',
dynamic: 'next/dist/api/app-dynamic',
link: 'next/dist/client/app-dir/link',
form: 'next/dist/client/app-dir/form'
};
if (isServerOnlyLayer) {
mapping['error'] = 'next/dist/api/error.react-server';
mapping['navigation'] = 'next/dist/api/navigation.react-server';
mapping['link'] = 'next/dist/client/app-dir/link.react-server';
}
const aliasMap = {};
for (const [key, value] of Object.entries(mapping)){
const nextApiFilePath = path.join(NEXT_PROJECT_ROOT, key);
aliasMap[nextApiFilePath + '.js'] = value;
}
return aliasMap;
}
export function createVendoredReactAliases(bundledReactChannel, { layer, isBrowser, isEdgeServer, reactProductionProfiling }) {
const environmentCondition = isBrowser ? 'browser' : isEdgeServer ? 'edge' : 'nodejs';
const reactCondition = shouldUseReactServerCondition(layer) ? 'server' : 'client';
// ✅ Correct alias
// ❌ Incorrect alias i.e. importing this entrypoint should throw an error.
// ❔ Alias that may produce correct code in certain conditions.Keep until react-markup is available.
let reactAlias;
if (environmentCondition === 'browser' && reactCondition === 'client') {
// prettier-ignore
reactAlias = {
// file:///./../compiled/react/package.json
react$: /* ✅ */ `next/dist/compiled/react${bundledReactChannel}`,
'react/compiler-runtime$': /* ✅ */ `next/dist/compiled/react${bundledReactChannel}/compiler-runtime`,
'react/jsx-dev-runtime$': /* ✅ */ `next/dist/compiled/react${bundledReactChannel}/jsx-dev-runtime`,
'react/jsx-runtime$': /* ✅ */ `next/dist/compiled/react${bundledReactChannel}/jsx-runtime`,
// file:///./../compiled/react-dom/package.json
'react-dom$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}`,
'react-dom/client$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/client`,
'react-dom/server$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.browser`,
'react-dom/server.browser$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.browser`,
// optimizations to ignore the legacy build of react-dom/server in `server.edge` build
'react-dom/server.edge$': /* ❌ */ `next/dist/build/webpack/alias/react-dom-server${bundledReactChannel}.js`,
'react-dom/static$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.browser`,
'react-dom/static.browser$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.browser`,
'react-dom/static.edge$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.edge`,
// file:///./../compiled/react-server-dom-webpack/package.json
'react-server-dom-webpack/client$': /* ✅ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/client.browser`,
'react-server-dom-webpack/server$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.browser`,
'react-server-dom-webpack/server.node$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.node`,
'react-server-dom-webpack/static$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/static.browser`
};
} else if (environmentCondition === 'browser' && reactCondition === 'server') {
// prettier-ignore
reactAlias = {
// file:///./../compiled/react/package.json
react$: /* ❌ */ `next/dist/compiled/react${bundledReactChannel}`,
'react/compiler-runtime$': /* ❌ */ `next/dist/compiled/react${bundledReactChannel}/compiler-runtime`,
'react/jsx-dev-runtime$': /* ❌ */ `next/dist/compiled/react${bundledReactChannel}/jsx-dev-runtime`,
'react/jsx-runtime$': /* ❌ */ `next/dist/compiled/react${bundledReactChannel}/jsx-runtime`,
// file:///./../compiled/react-dom/package.json
'react-dom$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}`,
'react-dom/client$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/client`,
'react-dom/server$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.browser`,
'react-dom/server.browser$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.browser`,
// optimizations to ignore the legacy build of react-dom/server in `server.edge` build
'react-dom/server.edge$': /* ❌ */ `next/dist/build/webpack/alias/react-dom-server${bundledReactChannel}.js`,
'react-dom/static$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.browser`,
'react-dom/static.browser$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.browser`,
'react-dom/static.edge$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.edge`,
// file:///./../compiled/react-server-dom-webpack/package.json
'react-server-dom-webpack/client$': /* ✅ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/client.browser`,
'react-server-dom-webpack/server$': /* ✅ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.browser`,
'react-server-dom-webpack/server.node$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.node`,
'react-server-dom-webpack/static$': /* ✅ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/static.browser`
};
} else if (environmentCondition === 'nodejs' && reactCondition === 'client') {
// prettier-ignore
reactAlias = {
// file:///./../compiled/react/package.json
react$: /* ✅ */ `next/dist/server/route-modules/app-page/vendored/ssr/react`,
'react/compiler-runtime$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/ssr/react-compiler-runtime`,
'react/jsx-dev-runtime$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/ssr/react-jsx-dev-runtime`,
'react/jsx-runtime$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/ssr/react-jsx-runtime`,
// file:///./../compiled/react-dom/package.json
'react-dom$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/ssr/react-dom`,
'react-dom/client$': /* ❔ */ `next/dist/compiled/react-dom${bundledReactChannel}/client`,
'react-dom/server$': /* ❔ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.node`,
'react-dom/server.browser$': /* ❔ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.browser`,
// optimizations to ignore the legacy build of react-dom/server in `server.edge` build
'react-dom/server.edge$': /* ✅ */ `next/dist/build/webpack/alias/react-dom-server${bundledReactChannel}.js`,
'react-dom/static$': /* ❔ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.node`,
'react-dom/static.browser$': /* ❔ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.browser`,
'react-dom/static.edge$': /* ❔ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.edge`,
// file:///./../compiled/react-server-dom-webpack/package.json
'react-server-dom-webpack/client$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/ssr/react-server-dom-webpack-client`,
'react-server-dom-webpack/server$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.node`,
'react-server-dom-webpack/server.node$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.node`,
'react-server-dom-webpack/static$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/static.node`
};
} else if (environmentCondition === 'nodejs' && reactCondition === 'server') {
// prettier-ignore
reactAlias = {
// file:///./../compiled/react/package.json
react$: /* ✅ */ `next/dist/server/route-modules/app-page/vendored/rsc/react`,
'react/compiler-runtime$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/rsc/react-compiler-runtime`,
'react/jsx-dev-runtime$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/rsc/react-jsx-dev-runtime`,
'react/jsx-runtime$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/rsc/react-jsx-runtime`,
// file:///./../compiled/react-dom/package.json
'react-dom$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/rsc/react-dom`,
'react-dom/client$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/client`,
'react-dom/server$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.node`,
'react-dom/server.browser$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.browser`,
// optimizations to ignore the legacy build of react-dom/server in `server.edge` build
'react-dom/server.edge$': /* ❌ */ `next/dist/build/webpack/alias/react-dom-server${bundledReactChannel}.js`,
'react-dom/static$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.node`,
'react-dom/static.browser$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.browser`,
'react-dom/static.edge$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.edge`,
// file:///./../compiled/react-server-dom-webpack/package.json
'react-server-dom-webpack/client$': /* ❔ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/client.node`,
'react-server-dom-webpack/server$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/rsc/react-server-dom-webpack-server`,
'react-server-dom-webpack/server.node$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/rsc/react-server-dom-webpack-server`,
'react-server-dom-webpack/static$': /* ✅ */ `next/dist/server/route-modules/app-page/vendored/rsc/react-server-dom-webpack-static`
};
} else if (environmentCondition === 'edge' && reactCondition === 'client') {
// prettier-ignore
reactAlias = {
// file:///./../compiled/react/package.json
react$: /* ✅ */ `next/dist/compiled/react${bundledReactChannel}`,
'react/compiler-runtime$': /* ✅ */ `next/dist/compiled/react${bundledReactChannel}/compiler-runtime`,
'react/jsx-dev-runtime$': /* ✅ */ `next/dist/compiled/react${bundledReactChannel}/jsx-dev-runtime`,
'react/jsx-runtime$': /* ✅ */ `next/dist/compiled/react${bundledReactChannel}/jsx-runtime`,
// file:///./../compiled/react-dom/package.json
'react-dom$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}`,
'react-dom/client$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/client`,
'react-dom/server$': /* ✅ */ `next/dist/build/webpack/alias/react-dom-server${bundledReactChannel}.js`,
'react-dom/server.browser$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.browser`,
// optimizations to ignore the legacy build of react-dom/server in `server.edge` build
'react-dom/server.edge$': /* ✅ */ `next/dist/build/webpack/alias/react-dom-server${bundledReactChannel}.js`,
'react-dom/static$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.edge`,
'react-dom/static.browser$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.browser`,
'react-dom/static.edge$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.edge`,
// file:///./../compiled/react-server-dom-webpack/package.json
'react-server-dom-webpack/client$': /* ✅ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/client.edge`,
'react-server-dom-webpack/server$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.edge`,
'react-server-dom-webpack/server.node$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.node`,
'react-server-dom-webpack/static$': /* ❌ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/static.edge`
};
} else if (environmentCondition === 'edge' && reactCondition === 'server') {
// prettier-ignore
reactAlias = {
// file:///./../compiled/react/package.json
react$: /* ✅ */ `next/dist/compiled/react${bundledReactChannel}/react.react-server`,
'react/compiler-runtime$': /* ❌ */ `next/dist/compiled/react${bundledReactChannel}/compiler-runtime`,
'react/jsx-dev-runtime$': /* ✅ */ `next/dist/compiled/react${bundledReactChannel}/jsx-dev-runtime.react-server`,
'react/jsx-runtime$': /* ✅ */ `next/dist/compiled/react${bundledReactChannel}/jsx-runtime.react-server`,
// file:///./../compiled/react-dom/package.json
'react-dom$': /* ✅ */ `next/dist/compiled/react-dom${bundledReactChannel}/react-dom.react-server`,
'react-dom/client$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/client`,
'react-dom/server$': /* ❌ */ `next/dist/build/webpack/alias/react-dom-server${bundledReactChannel}.js`,
'react-dom/server.browser$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/server.browser`,
// optimizations to ignore the legacy build of react-dom/server in `server.edge` build
'react-dom/server.edge$': /* ❌ */ `next/dist/build/webpack/alias/react-dom-server${bundledReactChannel}.js`,
'react-dom/static$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.edge`,
'react-dom/static.browser$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.browser`,
'react-dom/static.edge$': /* ❌ */ `next/dist/compiled/react-dom${bundledReactChannel}/static.edge`,
// file:///./../compiled/react-server-dom-webpack/package.json
'react-server-dom-webpack/client$': /* ❔ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/client.edge`,
'react-server-dom-webpack/server$': /* ✅ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.edge`,
'react-server-dom-webpack/server.node$': /* ✅ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/server.node`,
'react-server-dom-webpack/static$': /* ✅ */ `next/dist/compiled/react-server-dom-webpack${bundledReactChannel}/static.edge`
};
// prettier-ignore
reactAlias[`next/dist/compiled/react${bundledReactChannel}$`] = reactAlias[`react$`];
// prettier-ignore
reactAlias[`next/dist/compiled/react${bundledReactChannel}/compiler-runtime$`] = reactAlias[`react/compiler-runtime$`];
// prettier-ignore
reactAlias[`next/dist/compiled/react${bundledReactChannel}/jsx-dev-runtime$`] = reactAlias[`react/jsx-dev-runtime$`];
// prettier-ignore
reactAlias[`next/dist/compiled/react${bundledReactChannel}/jsx-runtime$`] = reactAlias[`react/jsx-runtime$`];
// prettier-ignore
reactAlias[`next/dist/compiled/react-dom${bundledReactChannel}$`] = reactAlias[`react-dom$`];
} else {
throw Object.defineProperty(new Error(`Unsupported environment condition "${environmentCondition}" and react condition "${reactCondition}". This is a bug in Next.js.`), "__NEXT_ERROR_CODE", {
value: "E717",
enumerable: false,
configurable: true
});
}
if (reactProductionProfiling) {
reactAlias['react-dom/client$'] = `next/dist/compiled/react-dom${bundledReactChannel}/profiling`;
}
const alias = reactAlias;
alias['@vercel/turbopack-ecmascript-runtime/browser/dev/hmr-client/hmr-client.ts'] = `next/dist/client/dev/noop-turbopack-hmr`;
return alias;
}
// Insert aliases for Next.js stubs of fetch, object-assign, and url
// Keep in sync with insert_optimized_module_aliases in import_map.rs
export function getOptimizedModuleAliases() {
return {
unfetch: require.resolve('next/dist/build/polyfills/fetch/index.js'),
'isomorphic-unfetch': require.resolve('next/dist/build/polyfills/fetch/index.js'),
'whatwg-fetch': require.resolve('next/dist/build/polyfills/fetch/whatwg-fetch.js'),
'object-assign': require.resolve('next/dist/build/polyfills/object-assign.js'),
'object.assign/auto': require.resolve('next/dist/build/polyfills/object.assign/auto.js'),
'object.assign/implementation': require.resolve('next/dist/build/polyfills/object.assign/implementation.js'),
'object.assign/polyfill': require.resolve('next/dist/build/polyfills/object.assign/polyfill.js'),
'object.assign/shim': require.resolve('next/dist/build/polyfills/object.assign/shim.js'),
url: require.resolve('next/dist/compiled/native-url')
};
}
function getReactProfilingInProduction() {
return {
'react-dom/client$': 'react-dom/profiling'
};
}
//# sourceMappingURL=create-compiler-aliases.js.map
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import path from 'node:path';
import { needsExperimentalReact } from '../lib/needs-experimental-react';
import { checkIsAppPPREnabled } from '../server/lib/experimental/ppr';
import { getNextConfigEnv, getNextPublicEnvironmentVariables } from '../lib/static-env';
const DEFINE_ENV_EXPRESSION = Symbol('DEFINE_ENV_EXPRESSION');
/**
* Serializes the DefineEnv config so that it can be inserted into the code by Webpack/Turbopack, JSON stringifies each value.
*/ function serializeDefineEnv(defineEnv) {
const defineEnvStringified = Object.fromEntries(Object.entries(defineEnv).map(([key, value])=>[
key,
typeof value === 'object' && DEFINE_ENV_EXPRESSION in value ? value[DEFINE_ENV_EXPRESSION] : JSON.stringify(value)
]));
return defineEnvStringified;
}
function getImageConfig(config, dev) {
var _config_images, _config_images1, _config_images2;
return {
'process.env.__NEXT_IMAGE_OPTS': {
deviceSizes: config.images.deviceSizes,
imageSizes: config.images.imageSizes,
qualities: config.images.qualities,
path: config.images.path,
loader: config.images.loader,
dangerouslyAllowSVG: config.images.dangerouslyAllowSVG,
unoptimized: config == null ? void 0 : (_config_images = config.images) == null ? void 0 : _config_images.unoptimized,
...dev ? {
// additional config in dev to allow validating on the client
domains: config.images.domains,
remotePatterns: (_config_images1 = config.images) == null ? void 0 : _config_images1.remotePatterns,
localPatterns: (_config_images2 = config.images) == null ? void 0 : _config_images2.localPatterns,
output: config.output
} : {}
}
};
}
export function getDefineEnv({ isTurbopack, clientRouterFilters, config, dev, distDir, projectPath, fetchCacheKeyPrefix, hasRewrites, isClient, isEdgeServer, isNodeServer, middlewareMatchers, omitNonDeterministic, rewrites }) {
var _config_experimental, _config_experimental1, _config_experimental_staleTimes, _config_experimental_staleTimes1, _config_experimental_staleTimes2, _config_experimental_staleTimes3, _config_i18n, _config_compiler;
const nextPublicEnv = getNextPublicEnvironmentVariables();
const nextConfigEnv = getNextConfigEnv(config);
const isPPREnabled = checkIsAppPPREnabled(config.experimental.ppr);
const isCacheComponentsEnabled = !!config.cacheComponents;
const isUseCacheEnabled = !!config.experimental.useCache;
const defineEnv = {
// internal field to identify the plugin config
__NEXT_DEFINE_ENV: true,
...nextPublicEnv,
...nextConfigEnv,
...!isEdgeServer ? {} : {
EdgeRuntime: /**
* Cloud providers can set this environment variable to allow users
* and library authors to have different implementations based on
* the runtime they are running with, if it's not using `edge-runtime`
*/ process.env.NEXT_EDGE_RUNTIME_PROVIDER ?? 'edge-runtime',
// process should be only { env: {...} } for edge runtime.
// For ignore avoid warn on `process.emit` usage but directly omit it.
'process.emit': false
},
'process.turbopack': isTurbopack,
'process.env.TURBOPACK': isTurbopack,
'process.env.__NEXT_BUNDLER': isTurbopack ? 'Turbopack' : process.env.NEXT_RSPACK ? 'Rspack' : 'Webpack',
// TODO: enforce `NODE_ENV` on `process.env`, and add a test:
'process.env.NODE_ENV': dev || config.experimental.allowDevelopmentBuild ? 'development' : 'production',
'process.env.__NEXT_DEV_SERVER': dev ? '1' : '',
'process.env.NEXT_RUNTIME': isEdgeServer ? 'edge' : isNodeServer ? 'nodejs' : '',
'process.env.NEXT_MINIMAL': '',
'process.env.__NEXT_APP_NAV_FAIL_HANDLING': Boolean(config.experimental.appNavFailHandling),
'process.env.__NEXT_APP_NEW_SCROLL_HANDLER': Boolean(config.experimental.appNewScrollHandler),
'process.env.__NEXT_PPR': isPPREnabled,
'process.env.__NEXT_CACHE_COMPONENTS': isCacheComponentsEnabled,
'process.env.__NEXT_EXPERIMENTAL_CACHED_NAVIGATIONS': Boolean(config.experimental.cachedNavigations),
'process.env.__NEXT_INSTANT_NAV_TOGGLE': !!config.experimental.instantNavigationDevToolsToggle,
'process.env.__NEXT_USE_CACHE': isUseCacheEnabled,
'process.env.NEXT_IMMUTABLE_ASSET_TOKEN': config.experimental.immutableAssetToken || '',
...((_config_experimental = config.experimental) == null ? void 0 : _config_experimental.useSkewCookie) || !config.deploymentId ? {
'process.env.NEXT_DEPLOYMENT_ID': false
} : isClient ? isTurbopack ? {
// This is set at runtime by packages/next/src/client/register-deployment-id-global.ts
'process.env.NEXT_DEPLOYMENT_ID': {
[DEFINE_ENV_EXPRESSION]: 'globalThis.NEXT_DEPLOYMENT_ID'
}
} : {
// For Webpack, we currently don't use the non-inlining globalThis.NEXT_DEPLOYMENT_ID
// approach because we cannot forward this global variable to web workers easily.
'process.env.NEXT_DEPLOYMENT_ID': config.deploymentId || false
} : ((_config_experimental1 = config.experimental) == null ? void 0 : _config_experimental1.runtimeServerDeploymentId) ? {
} : {
'process.env.NEXT_DEPLOYMENT_ID': config.deploymentId || false
},
// Propagates the `__NEXT_EXPERIMENTAL_STATIC_SHELL_DEBUGGING` environment
// variable to the client.
'process.env.__NEXT_EXPERIMENTAL_STATIC_SHELL_DEBUGGING': process.env.__NEXT_EXPERIMENTAL_STATIC_SHELL_DEBUGGING || false,
'process.env.__NEXT_FETCH_CACHE_KEY_PREFIX': fetchCacheKeyPrefix ?? '',
...isTurbopack ? {} : {
'process.env.__NEXT_MIDDLEWARE_MATCHERS': middlewareMatchers ?? []
},
'process.env.__NEXT_MANUAL_CLIENT_BASE_PATH': config.experimental.manualClientBasePath ?? false,
'process.env.__NEXT_CLIENT_ROUTER_DYNAMIC_STALETIME': JSON.stringify(isNaN(Number((_config_experimental_staleTimes = config.experimental.staleTimes) == null ? void 0 : _config_experimental_staleTimes.dynamic)) ? 0 : (_config_experimental_staleTimes1 = config.experimental.staleTimes) == null ? void 0 : _config_experimental_staleTimes1.dynamic),
'process.env.__NEXT_CLIENT_ROUTER_STATIC_STALETIME': JSON.stringify(isNaN(Number((_config_experimental_staleTimes2 = config.experimental.staleTimes) == null ? void 0 : _config_experimental_staleTimes2.static)) ? 5 * 60 // 5 minutes
: (_config_experimental_staleTimes3 = config.experimental.staleTimes) == null ? void 0 : _config_experimental_staleTimes3.static),
'process.env.__NEXT_CLIENT_ROUTER_FILTER_ENABLED': config.experimental.clientRouterFilter ?? true,
'process.env.__NEXT_CLIENT_ROUTER_S_FILTER': (clientRouterFilters == null ? void 0 : clientRouterFilters.staticFilter) ?? false,
'process.env.__NEXT_CLIENT_ROUTER_D_FILTER': (clientRouterFilters == null ? void 0 : clientRouterFilters.dynamicFilter) ?? false,
'process.env.__NEXT_CLIENT_VALIDATE_RSC_REQUEST_HEADERS': Boolean(config.experimental.validateRSCRequestHeaders),
'process.env.__NEXT_DYNAMIC_ON_HOVER': Boolean(config.experimental.dynamicOnHover),
'process.env.__NEXT_PREFETCH_INLINING': Boolean(config.experimental.prefetchInlining),
'process.env.__NEXT_OPTIMISTIC_CLIENT_CACHE': config.experimental.optimisticClientCache ?? true,
'process.env.__NEXT_MIDDLEWARE_PREFETCH': config.experimental.proxyPrefetch ?? 'flexible',
'process.env.__NEXT_CROSS_ORIGIN': config.crossOrigin,
'process.browser': isClient,
'process.env.__NEXT_TEST_MODE': process.env.__NEXT_TEST_MODE ?? false,
// This is used in client/dev-error-overlay/hot-dev-client.js to replace the dist directory
...dev && (isClient ?? isEdgeServer) ? {
'process.env.__NEXT_DIST_DIR': distDir
} : {},
// This is used in devtools to strip the project path in edge runtime,
// as there's only a dummy `dir` value (`.`) as edge runtime doesn't have concept of file system.
...dev && isEdgeServer ? {
'process.env.__NEXT_EDGE_PROJECT_DIR': isTurbopack ? path.relative(process.cwd(), projectPath) : projectPath
} : {},
'process.env.__NEXT_BASE_PATH': config.basePath,
'process.env.__NEXT_CASE_SENSITIVE_ROUTES': Boolean(config.experimental.caseSensitiveRoutes),
'process.env.__NEXT_REWRITES': rewrites,
'process.env.__NEXT_TRAILING_SLASH': config.trailingSlash,
'process.env.__NEXT_DEV_INDICATOR': config.devIndicators !== false,
'process.env.__NEXT_DEV_INDICATOR_POSITION': config.devIndicators === false ? 'bottom-left' // This will not be used as the indicator is disabled.
: config.devIndicators.position ?? 'bottom-left',
'process.env.__NEXT_STRICT_MODE': config.reactStrictMode === null ? false : config.reactStrictMode,
'process.env.__NEXT_STRICT_MODE_APP': // When next.config.js does not have reactStrictMode it's enabled by default.
config.reactStrictMode === null ? true : config.reactStrictMode,
'process.env.__NEXT_OPTIMIZE_CSS': (config.experimental.optimizeCss && !dev) ?? false,
'process.env.__NEXT_SCRIPT_WORKERS': (config.experimental.nextScriptWorkers && !dev) ?? false,
'process.env.__NEXT_SCROLL_RESTORATION': config.experimental.scrollRestoration ?? false,
...getImageConfig(config, dev),
'process.env.__NEXT_ROUTER_BASEPATH': config.basePath,
'process.env.__NEXT_HAS_REWRITES': hasRewrites,
'process.env.__NEXT_CONFIG_OUTPUT': config.output,
'process.env.__NEXT_I18N_SUPPORT': !!config.i18n,
'process.env.__NEXT_I18N_DOMAINS': ((_config_i18n = config.i18n) == null ? void 0 : _config_i18n.domains) ?? false,
'process.env.__NEXT_I18N_CONFIG': config.i18n || '',
'process.env.__NEXT_NO_MIDDLEWARE_URL_NORMALIZE': config.skipProxyUrlNormalize,
'process.env.__NEXT_EXTERNAL_MIDDLEWARE_REWRITE_RESOLVE': config.experimental.externalProxyRewritesResolve ?? false,
'process.env.__NEXT_MANUAL_TRAILING_SLASH': config.skipTrailingSlashRedirect,
'process.env.__NEXT_HAS_WEB_VITALS_ATTRIBUTION': (config.experimental.webVitalsAttribution && config.experimental.webVitalsAttribution.length > 0) ?? false,
'process.env.__NEXT_WEB_VITALS_ATTRIBUTION': config.experimental.webVitalsAttribution ?? false,
'process.env.__NEXT_LINK_NO_TOUCH_START': config.experimental.linkNoTouchStart ?? false,
'process.env.__NEXT_ASSET_PREFIX': config.assetPrefix,
'process.env.__NEXT_EXPERIMENTAL_AUTH_INTERRUPTS': !!config.experimental.authInterrupts,
'process.env.__NEXT_TELEMETRY_DISABLED': Boolean(process.env.NEXT_TELEMETRY_DISABLED),
...isNodeServer || isEdgeServer ? {
// Fix bad-actors in the npm ecosystem (e.g. `node-formidable`)
// This is typically found in unmaintained modules from the
// pre-webpack era (common in server-side code)
'global.GENTLY': false
} : undefined,
...isNodeServer || isEdgeServer ? {
'process.env.__NEXT_EXPERIMENTAL_REACT': needsExperimentalReact(config)
} : undefined,
'process.env.__NEXT_MULTI_ZONE_DRAFT_MODE': config.experimental.multiZoneDraftMode ?? false,
'process.env.__NEXT_TRUST_HOST_HEADER': config.experimental.trustHostHeader ?? false,
'process.env.__NEXT_ALLOWED_REVALIDATE_HEADERS': config.experimental.allowedRevalidateHeaderKeys ?? [],
...isNodeServer || isEdgeServer ? {
'process.env.__NEXT_RELATIVE_DIST_DIR': config.distDir,
'process.env.__NEXT_RELATIVE_PROJECT_DIR': path.relative(process.cwd(), projectPath)
} : {},
'process.env.__NEXT_BROWSER_DEBUG_INFO_IN_TERMINAL': JSON.stringify(config.logging && config.logging.browserToTerminal || false),
'process.env.__NEXT_MCP_SERVER': !!config.experimental.mcpServer,
// The devtools need to know whether or not to show an option to clear the
// bundler cache. This option may be removed later once Turbopack's
// filesystem cache feature is more stable.
//
// This environment value is currently best-effort:
// - It's possible to disable the webpack filesystem cache, but it's
// unlikely for a user to do that.
// - Rspack's filesystem cache is unstable and requires a different
// configuration than webpack to enable (which we don't do).
//
// In the worst case we'll show an option to clear the cache, but it'll be a
// no-op that just restarts the development server.
'process.env.__NEXT_BUNDLER_HAS_PERSISTENT_CACHE': !isTurbopack || (config.experimental.turbopackFileSystemCacheForDev ?? false),
'process.env.__NEXT_REACT_DEBUG_CHANNEL': config.experimental.reactDebugChannel ?? false,
'process.env.__NEXT_TRANSITION_INDICATOR': config.experimental.transitionIndicator ?? false,
'process.env.__NEXT_GESTURE_TRANSITION': config.experimental.gestureTransition ?? false,
'process.env.__NEXT_OPTIMISTIC_ROUTING': config.experimental.optimisticRouting ?? false,
'process.env.__NEXT_VARY_PARAMS': config.experimental.varyParams ?? false,
'process.env.__NEXT_EXPOSE_TESTING_API': dev || config.experimental.exposeTestingApiInProductionBuild === true,
'process.env.__NEXT_CACHE_LIFE': config.cacheLife,
'process.env.__NEXT_CLIENT_PARAM_PARSING_ORIGINS': config.experimental.clientParamParsingOrigins || []
};
const userDefines = ((_config_compiler = config.compiler) == null ? void 0 : _config_compiler.define) ?? {};
for(const key in userDefines){
if (defineEnv.hasOwnProperty(key)) {
throw Object.defineProperty(new Error(`The \`compiler.define\` option is configured to replace the \`${key}\` variable. This variable is either part of a Next.js built-in or is already configured.`), "__NEXT_ERROR_CODE", {
value: "E688",
enumerable: false,
configurable: true
});
}
defineEnv[key] = userDefines[key];
}
if (isNodeServer || isEdgeServer) {
var _config_compiler1;
const userDefinesServer = ((_config_compiler1 = config.compiler) == null ? void 0 : _config_compiler1.defineServer) ?? {};
for(const key in userDefinesServer){
if (defineEnv.hasOwnProperty(key)) {
throw Object.defineProperty(new Error(`The \`compiler.defineServer\` option is configured to replace the \`${key}\` variable. This variable is either part of a Next.js built-in or is already configured.`), "__NEXT_ERROR_CODE", {
value: "E689",
enumerable: false,
configurable: true
});
}
defineEnv[key] = userDefinesServer[key];
}
}
const serializedDefineEnv = serializeDefineEnv(defineEnv);
// we delay inlining these values until after the build
// with flying shuttle enabled so we can update them
// without invalidating entries
if (!dev && omitNonDeterministic) {
// client uses window. instead of leaving process.env
// in case process isn't polyfilled on client already
// since by this point it won't be added by webpack
const safeKey = (key)=>isClient ? `window.${key.split('.').pop()}` : key;
for(const key in nextPublicEnv){
serializedDefineEnv[key] = safeKey(key);
}
for(const key in nextConfigEnv){
serializedDefineEnv[key] = safeKey(key);
}
if (!config.experimental.runtimeServerDeploymentId) {
for (const key of [
'process.env.NEXT_DEPLOYMENT_ID'
]){
serializedDefineEnv[key] = safeKey(key);
}
}
}
return serializedDefineEnv;
}
//# sourceMappingURL=define-env.js.map
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// Time thresholds in seconds
const SECONDS_IN_MINUTE = 60;
const MINUTES_THRESHOLD_SECONDS = 120 // 2 minutes
;
const SECONDS_THRESHOLD_HIGH = 40;
const SECONDS_THRESHOLD_LOW = 2;
const MILLISECONDS_PER_SECOND = 1000;
// Time thresholds and conversion factors for nanoseconds
const NANOSECONDS_PER_SECOND = 1000000000;
const NANOSECONDS_PER_MILLISECOND = 1000000;
const NANOSECONDS_PER_MICROSECOND = 1000;
const NANOSECONDS_IN_MINUTE = 60000000000 // 60 * 1_000_000_000
;
const MINUTES_THRESHOLD_NANOSECONDS = 120000000000 // 2 minutes in nanoseconds
;
const SECONDS_THRESHOLD_HIGH_NANOSECONDS = 40000000000 // 40 seconds in nanoseconds
;
const SECONDS_THRESHOLD_LOW_NANOSECONDS = 2000000000 // 2 seconds in nanoseconds
;
const MILLISECONDS_THRESHOLD_NANOSECONDS = 2000000 // 2 milliseconds in nanoseconds
;
/**
* Converts a duration in seconds to a human-readable string format.
* Formats duration based on magnitude for optimal readability:
* - >= 2 minutes: show in minutes with 1 decimal place (e.g., "2.5min")
* - >= 40 seconds: show in whole seconds (e.g., "45s")
* - >= 2 seconds: show in seconds with 1 decimal place (e.g., "3.2s")
* - < 2 seconds: show in whole milliseconds (e.g., "1500ms")
*
* @deprecated Use durationToStringWithNanoseconds instead, collect time in nanoseconds using process.hrtime.bigint().
* @param compilerDuration - Duration in seconds as a number
* @returns Formatted duration string with appropriate unit and precision
*/ export function durationToString(compilerDuration) {
if (compilerDuration > MINUTES_THRESHOLD_SECONDS) {
return `${(compilerDuration / SECONDS_IN_MINUTE).toFixed(1)}min`;
} else if (compilerDuration > SECONDS_THRESHOLD_HIGH) {
return `${compilerDuration.toFixed(0)}s`;
} else if (compilerDuration > SECONDS_THRESHOLD_LOW) {
return `${compilerDuration.toFixed(1)}s`;
} else {
return `${(compilerDuration * MILLISECONDS_PER_SECOND).toFixed(0)}ms`;
}
}
/**
* Converts a nanosecond duration to a human-readable string format.
* Formats duration based on magnitude for optimal readability:
* - >= 2 minutes: show in minutes with 1 decimal place (e.g., "2.5min")
* - >= 40 seconds: show in whole seconds (e.g., "45s")
* - >= 2 seconds: show in seconds with 1 decimal place (e.g., "3.2s")
* - >= 2 milliseconds: show in whole milliseconds (e.g., "250ms")
* - < 2 milliseconds: show in whole microseconds (e.g., "500µs")
*
* @param durationBigInt - Duration in nanoseconds as a BigInt
* @returns Formatted duration string with appropriate unit and precision
*/ function durationToStringWithNanoseconds(durationBigInt) {
const duration = Number(durationBigInt);
if (duration >= MINUTES_THRESHOLD_NANOSECONDS) {
return `${(duration / NANOSECONDS_IN_MINUTE).toFixed(1)}min`;
} else if (duration >= SECONDS_THRESHOLD_HIGH_NANOSECONDS) {
return `${(duration / NANOSECONDS_PER_SECOND).toFixed(0)}s`;
} else if (duration >= SECONDS_THRESHOLD_LOW_NANOSECONDS) {
return `${(duration / NANOSECONDS_PER_SECOND).toFixed(1)}s`;
} else if (duration >= MILLISECONDS_THRESHOLD_NANOSECONDS) {
return `${(duration / NANOSECONDS_PER_MILLISECOND).toFixed(0)}ms`;
} else {
return `${(duration / NANOSECONDS_PER_MICROSECOND).toFixed(0)}µs`;
}
}
/**
* Converts a high-resolution time tuple to seconds.
*
* @param hrtime - High-resolution time tuple of [seconds, nanoseconds]
* @returns Duration in seconds as a floating-point number
*/ export function hrtimeToSeconds(hrtime) {
// hrtime is a tuple of [seconds, nanoseconds]
return hrtime[0] + hrtime[1] / NANOSECONDS_PER_SECOND;
}
/**
* Converts a BigInt nanosecond duration to a human-readable string format.
* This is the preferred method for formatting high-precision durations.
*
* @param hrtime - Duration in nanoseconds as a BigInt (typically from process.hrtime.bigint())
* @returns Formatted duration string with appropriate unit and precision
*/ export function hrtimeBigIntDurationToString(hrtime) {
return durationToStringWithNanoseconds(hrtime);
}
/**
* Converts a high-resolution time tuple to a human-readable string format.
*
* @deprecated Use hrtimeBigIntDurationToString with process.hrtime.bigint() for better precision.
* @param hrtime - High-resolution time tuple of [seconds, nanoseconds]
* @returns Formatted duration string with appropriate unit and precision
*/ export function hrtimeDurationToString(hrtime) {
return durationToString(hrtimeToSeconds(hrtime));
}
//# sourceMappingURL=duration-to-string.js.map
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import { posix, join, normalize } from 'path';
import { stringify } from 'querystring';
import { PAGES_DIR_ALIAS, ROOT_DIR_ALIAS, APP_DIR_ALIAS, WEBPACK_LAYERS, INSTRUMENTATION_HOOK_FILENAME } from '../lib/constants';
import { isAPIRoute } from '../lib/is-api-route';
import { isEdgeRuntime } from '../lib/is-edge-runtime';
import { APP_CLIENT_INTERNALS, RSC_MODULE_TYPES } from '../shared/lib/constants';
import { CLIENT_STATIC_FILES_RUNTIME_MAIN, CLIENT_STATIC_FILES_RUNTIME_MAIN_APP, CLIENT_STATIC_FILES_RUNTIME_POLYFILLS, CLIENT_STATIC_FILES_RUNTIME_REACT_REFRESH, COMPILER_NAMES, EDGE_RUNTIME_WEBPACK } from '../shared/lib/constants';
import { isMiddlewareFile, isMiddlewareFilename, isProxyFile, isInstrumentationHookFile, isInstrumentationHookFilename } from './utils';
import { normalizePagePath } from '../shared/lib/page-path/normalize-page-path';
import { normalizeAppPath, compareAppPaths } from '../shared/lib/router/utils/app-paths';
import { encodeMatchers } from './webpack/loaders/next-middleware-loader';
import { isAppRouteRoute } from '../lib/is-app-route-route';
import { getRouteLoaderEntry } from './webpack/loaders/next-route-loader';
import { isInternalComponent, isNonRoutePagesPage } from '../lib/is-internal-component';
import { RouteKind } from '../server/route-kind';
import { encodeToBase64 } from './webpack/loaders/utils';
import { normalizeCatchAllRoutes } from './normalize-catchall-routes';
import { PAGE_TYPES } from '../lib/page-types';
import { getStaticInfoIncludingLayouts } from './get-static-info-including-layouts';
import { getPageFromPath } from './route-discovery';
export function getPageFilePath({ absolutePagePath, pagesDir, appDir, rootDir }) {
if (absolutePagePath.startsWith(PAGES_DIR_ALIAS) && pagesDir) {
return absolutePagePath.replace(PAGES_DIR_ALIAS, pagesDir);
}
if (absolutePagePath.startsWith(APP_DIR_ALIAS) && appDir) {
return absolutePagePath.replace(APP_DIR_ALIAS, appDir);
}
if (absolutePagePath.startsWith(ROOT_DIR_ALIAS)) {
return absolutePagePath.replace(ROOT_DIR_ALIAS, rootDir);
}
return require.resolve(absolutePagePath);
}
/**
* Checks if a page path matches any of the deferred entry patterns.
* @param page - The page path (e.g., '/about', '/api/hello')
* @param deferredEntries - Array of path patterns to match against
* @returns true if the page matches a deferred entry pattern
*/ export function isDeferredEntry(page, deferredEntries) {
if (!deferredEntries || deferredEntries.length === 0) {
return false;
}
// Normalize the page path
const normalizedPage = page.startsWith('/') ? page : `/${page}`;
for (const pattern of deferredEntries){
// Normalize the pattern
const normalizedPattern = pattern.startsWith('/') ? pattern : `/${pattern}`;
// Check for exact match or prefix match for directories
if (normalizedPage === normalizedPattern) {
return true;
}
// Check if the page is under the deferred directory
if (normalizedPage.startsWith(normalizedPattern + '/')) {
return true;
}
}
return false;
}
export function getEdgeServerEntry(opts) {
var _opts_config_experimental_sri;
const cacheHandler = opts.config.cacheHandler || undefined;
if (opts.pagesType === 'app' && isAppRouteRoute(opts.page) && opts.appDirLoader) {
const loaderParams = {
absolutePagePath: opts.absolutePagePath,
page: opts.page,
appDirLoader: Buffer.from(opts.appDirLoader || '').toString('base64'),
preferredRegion: opts.preferredRegion,
middlewareConfig: Buffer.from(JSON.stringify(opts.middlewareConfig || {})).toString('base64'),
cacheHandlers: JSON.stringify(opts.config.cacheHandlers || {}),
...cacheHandler ? {
cacheHandler
} : {}
};
return {
import: `next-edge-app-route-loader?${stringify(loaderParams)}!`,
layer: WEBPACK_LAYERS.reactServerComponents
};
}
if (isMiddlewareFile(opts.page)) {
var _opts_middleware;
const loaderParams = {
absolutePagePath: opts.absolutePagePath,
page: opts.page,
rootDir: opts.rootDir,
matchers: ((_opts_middleware = opts.middleware) == null ? void 0 : _opts_middleware.matchers) ? encodeMatchers(opts.middleware.matchers) : '',
preferredRegion: opts.preferredRegion,
middlewareConfig: Buffer.from(JSON.stringify(opts.middlewareConfig || {})).toString('base64'),
...cacheHandler ? {
cacheHandler
} : {}
};
return {
import: `next-middleware-loader?${stringify(loaderParams)}!`,
layer: WEBPACK_LAYERS.middleware,
filename: opts.isDev ? 'middleware.js' : undefined
};
}
if (isAPIRoute(opts.page)) {
const loaderParams = {
absolutePagePath: opts.absolutePagePath,
page: opts.page,
rootDir: opts.rootDir,
preferredRegion: opts.preferredRegion,
middlewareConfig: Buffer.from(JSON.stringify(opts.middlewareConfig || {})).toString('base64'),
...cacheHandler ? {
cacheHandler
} : {}
};
return {
import: `next-edge-function-loader?${stringify(loaderParams)}!`,
layer: WEBPACK_LAYERS.apiEdge
};
}
const loaderParams = {
absolute500Path: opts.pages['/500'] || '',
absoluteAppPath: opts.pages['/_app'],
absoluteDocumentPath: opts.pages['/_document'],
absoluteErrorPath: opts.pages['/_error'],
absolutePagePath: opts.absolutePagePath,
dev: opts.isDev,
isServerComponent: opts.isServerComponent,
page: opts.page,
pagesType: opts.pagesType,
appDirLoader: Buffer.from(opts.appDirLoader || '').toString('base64'),
sriEnabled: !opts.isDev && !!((_opts_config_experimental_sri = opts.config.experimental.sri) == null ? void 0 : _opts_config_experimental_sri.algorithm),
preferredRegion: opts.preferredRegion,
middlewareConfig: Buffer.from(JSON.stringify(opts.middlewareConfig || {})).toString('base64'),
serverActions: opts.config.experimental.serverActions,
cacheHandlers: JSON.stringify(opts.config.cacheHandlers || {}),
...cacheHandler ? {
cacheHandler
} : {}
};
return {
import: `next-edge-ssr-loader?${JSON.stringify(loaderParams)}!`,
// The Edge bundle includes the server in its entrypoint, so it has to
// be in the SSR layer — we later convert the page request to the RSC layer
// via a webpack rule.
layer: opts.appDirLoader ? WEBPACK_LAYERS.serverSideRendering : undefined
};
}
export function getInstrumentationEntry(opts) {
// the '../' is needed to make sure the file is not chunked
const filename = `${opts.isEdgeServer ? 'edge-' : opts.isDev ? '' : '../'}${INSTRUMENTATION_HOOK_FILENAME}.js`;
return {
import: opts.absolutePagePath,
filename,
layer: WEBPACK_LAYERS.instrument
};
}
export function getAppLoader() {
return process.env.BUILTIN_APP_LOADER ? `builtin:next-app-loader` : 'next-app-loader';
}
export function getAppEntry(opts) {
if (process.env.NEXT_RSPACK && process.env.BUILTIN_APP_LOADER) {
;
opts.projectRoot = normalize(join(__dirname, '../../..'));
}
return {
import: `${getAppLoader()}?${stringify(opts)}!`,
layer: WEBPACK_LAYERS.reactServerComponents
};
}
export function getClientEntry(opts) {
const loaderOptions = {
absolutePagePath: opts.absolutePagePath,
page: opts.page
};
const pageLoader = `next-client-pages-loader?${stringify(loaderOptions)}!`;
// Make sure next/router is a dependency of _app or else chunk splitting
// might cause the router to not be able to load causing hydration
// to fail
return opts.page === '/_app' ? [
pageLoader,
require.resolve('../client/router')
] : pageLoader;
}
export function runDependingOnPageType(params) {
if (params.pageType === PAGE_TYPES.ROOT && isInstrumentationHookFile(params.page)) {
params.onServer();
params.onEdgeServer();
return;
}
if (isProxyFile(params.page)) {
params.onServer();
return;
}
if (isMiddlewareFile(params.page)) {
if (params.pageRuntime === 'nodejs') {
params.onServer();
return;
} else {
params.onEdgeServer();
return;
}
}
if (isAPIRoute(params.page)) {
if (isEdgeRuntime(params.pageRuntime)) {
params.onEdgeServer();
return;
}
params.onServer();
return;
}
if (params.page === '/_document') {
params.onServer();
return;
}
if (params.page === '/_app' || params.page === '/_error' || params.page === '/404' || params.page === '/500') {
params.onClient();
params.onServer();
return;
}
if (isEdgeRuntime(params.pageRuntime)) {
params.onClient();
params.onEdgeServer();
return;
}
params.onClient();
params.onServer();
return;
}
export async function createEntrypoints(params) {
const { config, pages, pagesDir, isDev, rootDir, rootPaths, appDir, appPaths, pageExtensions, deferredEntriesFilter } = params;
const deferredEntries = config.experimental.deferredEntries;
const edgeServer = {};
const server = {};
const client = {};
let middlewareMatchers = undefined;
let appPathsPerRoute = {};
if (appDir && appPaths) {
for(const pathname in appPaths){
const normalizedPath = normalizeAppPath(pathname);
const actualPath = appPaths[pathname];
if (!appPathsPerRoute[normalizedPath]) {
appPathsPerRoute[normalizedPath] = [];
}
appPathsPerRoute[normalizedPath].push(// TODO-APP: refactor to pass the page path from createPagesMapping instead.
getPageFromPath(actualPath, pageExtensions).replace(APP_DIR_ALIAS, ''));
}
// TODO: find a better place to do this
normalizeCatchAllRoutes(appPathsPerRoute);
// Make sure to sort parallel routes to make the result deterministic.
appPathsPerRoute = Object.fromEntries(Object.entries(appPathsPerRoute).map(([k, v])=>[
k,
v.sort(compareAppPaths)
]));
}
const getEntryHandler = (mappings, pagesType)=>async (page)=>{
// Apply deferred entries filter if specified
if (deferredEntriesFilter) {
const isDeferred = isDeferredEntry(page, deferredEntries);
if (deferredEntriesFilter === 'exclude' && isDeferred) {
// Skip deferred entries when excluding them
return;
}
if (deferredEntriesFilter === 'only' && !isDeferred) {
// Skip non-deferred entries when only including deferred ones
return;
}
}
const bundleFile = normalizePagePath(page);
const clientBundlePath = posix.join(pagesType, bundleFile);
const serverBundlePath = pagesType === PAGE_TYPES.PAGES ? posix.join('pages', bundleFile) : pagesType === PAGE_TYPES.APP ? posix.join('app', bundleFile) : bundleFile.slice(1);
const absolutePagePath = mappings[page];
// Handle paths that have aliases
const pageFilePath = getPageFilePath({
absolutePagePath,
pagesDir,
appDir,
rootDir
});
const isInsideAppDir = !!appDir && (absolutePagePath.startsWith(APP_DIR_ALIAS) || absolutePagePath.startsWith(appDir));
const staticInfo = await getStaticInfoIncludingLayouts({
isInsideAppDir,
pageExtensions,
pageFilePath,
appDir,
config,
isDev,
page
});
// TODO(timneutkens): remove this
const isServerComponent = isInsideAppDir && staticInfo.rsc !== RSC_MODULE_TYPES.client;
if (isMiddlewareFile(page)) {
var _staticInfo_middleware;
middlewareMatchers = ((_staticInfo_middleware = staticInfo.middleware) == null ? void 0 : _staticInfo_middleware.matchers) ?? [
{
regexp: '.*',
originalSource: '/:path*'
}
];
}
const isInstrumentation = isInstrumentationHookFile(page) && pagesType === PAGE_TYPES.ROOT;
runDependingOnPageType({
page,
pageRuntime: staticInfo.runtime,
pageType: pagesType,
onClient: ()=>{
if (isServerComponent || isInsideAppDir) {
// We skip the initial entries for server component pages and let the
// server compiler inject them instead.
} else {
client[clientBundlePath] = getClientEntry({
absolutePagePath,
page
});
}
},
onServer: ()=>{
if (pagesType === 'app' && appDir) {
const matchedAppPaths = appPathsPerRoute[normalizeAppPath(page)];
server[serverBundlePath] = getAppEntry({
page,
name: serverBundlePath,
pagePath: absolutePagePath,
appDir,
appPaths: matchedAppPaths,
allNormalizedAppPaths: Object.keys(appPathsPerRoute),
pageExtensions,
basePath: config.basePath,
assetPrefix: config.assetPrefix,
nextConfigOutput: config.output,
preferredRegion: staticInfo.preferredRegion,
middlewareConfig: encodeToBase64(staticInfo.middleware || {}),
isGlobalNotFoundEnabled: config.experimental.globalNotFound ? true : undefined
});
} else if (isInstrumentation) {
server[serverBundlePath.replace('src/', '')] = getInstrumentationEntry({
absolutePagePath,
isEdgeServer: false,
isDev: false
});
} else if (isMiddlewareFile(page)) {
server[serverBundlePath.replace('src/', '')] = getEdgeServerEntry({
...params,
rootDir,
absolutePagePath: absolutePagePath,
bundlePath: clientBundlePath,
isDev: false,
isServerComponent,
page,
middleware: staticInfo == null ? void 0 : staticInfo.middleware,
pagesType,
preferredRegion: staticInfo.preferredRegion,
middlewareConfig: staticInfo.middleware
});
} else if (isAPIRoute(page)) {
server[serverBundlePath] = [
getRouteLoaderEntry({
kind: RouteKind.PAGES_API,
page,
absolutePagePath,
preferredRegion: staticInfo.preferredRegion,
middlewareConfig: staticInfo.middleware || {}
})
];
} else if (!isMiddlewareFile(page) && !isInternalComponent(absolutePagePath) && !isNonRoutePagesPage(page)) {
server[serverBundlePath] = [
getRouteLoaderEntry({
kind: RouteKind.PAGES,
page,
pages,
absolutePagePath,
preferredRegion: staticInfo.preferredRegion,
middlewareConfig: staticInfo.middleware ?? {}
})
];
} else {
server[serverBundlePath] = [
absolutePagePath
];
}
},
onEdgeServer: ()=>{
let appDirLoader = '';
if (isInstrumentation) {
edgeServer[serverBundlePath.replace('src/', '')] = getInstrumentationEntry({
absolutePagePath,
isEdgeServer: true,
isDev: false
});
} else {
if (pagesType === 'app') {
const matchedAppPaths = appPathsPerRoute[normalizeAppPath(page)];
appDirLoader = getAppEntry({
name: serverBundlePath,
page,
pagePath: absolutePagePath,
appDir: appDir,
appPaths: matchedAppPaths,
allNormalizedAppPaths: Object.keys(appPathsPerRoute),
pageExtensions,
basePath: config.basePath,
assetPrefix: config.assetPrefix,
nextConfigOutput: config.output,
// This isn't used with edge as it needs to be set on the entry module, which will be the `edgeServerEntry` instead.
// Still passing it here for consistency.
preferredRegion: staticInfo.preferredRegion,
middlewareConfig: Buffer.from(JSON.stringify(staticInfo.middleware || {})).toString('base64'),
isGlobalNotFoundEnabled: config.experimental.globalNotFound ? true : undefined
}).import;
}
edgeServer[serverBundlePath] = getEdgeServerEntry({
...params,
rootDir,
absolutePagePath: absolutePagePath,
bundlePath: clientBundlePath,
isDev: false,
isServerComponent,
page,
middleware: staticInfo == null ? void 0 : staticInfo.middleware,
pagesType,
appDirLoader,
preferredRegion: staticInfo.preferredRegion,
middlewareConfig: staticInfo.middleware
});
}
}
});
};
const promises = [];
if (appPaths) {
const entryHandler = getEntryHandler(appPaths, PAGE_TYPES.APP);
promises.push(Promise.all(Object.keys(appPaths).map(entryHandler)));
}
if (rootPaths) {
promises.push(Promise.all(Object.keys(rootPaths).map(getEntryHandler(rootPaths, PAGE_TYPES.ROOT))));
}
promises.push(Promise.all(Object.keys(pages).map(getEntryHandler(pages, PAGE_TYPES.PAGES))));
await Promise.all(promises);
// Optimization: If there's only one instrumentation hook in edge compiler, which means there's no edge server entry.
// We remove the edge instrumentation entry from edge compiler as it can be pure server side.
if (edgeServer.instrumentation && Object.keys(edgeServer).length === 1) {
delete edgeServer.instrumentation;
}
return {
client,
server,
edgeServer,
middlewareMatchers
};
}
export function finalizeEntrypoint({ name, compilerType, value, isServerComponent, hasAppDir }) {
const entry = typeof value !== 'object' || Array.isArray(value) ? {
import: value
} : value;
const isApi = name.startsWith('pages/api/');
const isInstrumentation = isInstrumentationHookFilename(name);
switch(compilerType){
case COMPILER_NAMES.server:
{
const layer = isApi ? WEBPACK_LAYERS.apiNode : isInstrumentation ? WEBPACK_LAYERS.instrument : isServerComponent ? WEBPACK_LAYERS.reactServerComponents : name.startsWith('pages/') ? WEBPACK_LAYERS.pagesDirNode : undefined;
return {
publicPath: isApi ? '' : undefined,
runtime: isApi ? 'webpack-api-runtime' : 'webpack-runtime',
layer,
...entry
};
}
case COMPILER_NAMES.edgeServer:
{
return {
layer: isApi ? WEBPACK_LAYERS.apiEdge : isMiddlewareFilename(name) || isInstrumentation ? WEBPACK_LAYERS.middleware : name.startsWith('pages/') ? WEBPACK_LAYERS.pagesDirEdge : undefined,
library: {
name: [
'_ENTRIES',
`middleware_[name]`
],
type: 'assign'
},
runtime: EDGE_RUNTIME_WEBPACK,
asyncChunks: false,
...entry
};
}
case COMPILER_NAMES.client:
{
const isAppLayer = hasAppDir && (name === CLIENT_STATIC_FILES_RUNTIME_MAIN_APP || name === APP_CLIENT_INTERNALS || name.startsWith('app/'));
if (// Client special cases
name !== CLIENT_STATIC_FILES_RUNTIME_POLYFILLS && name !== CLIENT_STATIC_FILES_RUNTIME_MAIN && name !== CLIENT_STATIC_FILES_RUNTIME_MAIN_APP && name !== CLIENT_STATIC_FILES_RUNTIME_REACT_REFRESH) {
if (isAppLayer) {
return {
dependOn: CLIENT_STATIC_FILES_RUNTIME_MAIN_APP,
layer: WEBPACK_LAYERS.appPagesBrowser,
...entry
};
}
return {
dependOn: name.startsWith('pages/') && name !== 'pages/_app' ? 'pages/_app' : CLIENT_STATIC_FILES_RUNTIME_MAIN,
layer: WEBPACK_LAYERS.pagesDirBrowser,
...entry
};
}
if (isAppLayer) {
return {
layer: WEBPACK_LAYERS.appPagesBrowser,
...entry
};
}
return {
layer: WEBPACK_LAYERS.pagesDirBrowser,
...entry
};
}
default:
return compilerType;
}
}
//# sourceMappingURL=entries.js.map
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import { normalizeAppPath } from '../shared/lib/router/utils/app-paths';
import { isParallelRouteSegment } from '../shared/lib/segment';
/**
* Extract slot info from a page path if it contains a parallel route
*/ export function extractSlotFromPath(pagePath) {
const segments = pagePath.split('/');
for(let i = segments.length - 1; i >= 0; i--){
const segment = segments[i];
if (isParallelRouteSegment(segment)) {
return {
name: segment.slice(1),
parent: normalizeAppPath(segments.slice(0, i).join('/'))
};
}
}
return undefined;
}
/**
* Add a slot to the slots array if it doesn't already exist
*/ export function addSlotIfNew(slots, pagePath) {
const slot = extractSlotFromPath(pagePath);
if (!slot) return false;
if (slots.some((s)=>s.name === slot.name && s.parent === slot.parent)) return false;
slots.push(slot);
return true;
}
/**
* Extract slots from a route mapping object
*/ export function extractSlotsFromRoutes(routes, skipRoutes) {
const slots = [];
for (const [route] of Object.entries(routes)){
if (skipRoutes == null ? void 0 : skipRoutes.has(route)) continue;
addSlotIfNew(slots, route);
}
return slots;
}
/**
* Combine and deduplicate slot arrays
*/ export function combineSlots(...slotArrays) {
const slotSet = new Set();
const result = [];
for (const slots of slotArrays){
for (const slot of slots){
const key = `${slot.name}:${slot.parent}`;
if (!slotSet.has(key)) {
slotSet.add(key);
result.push(slot);
}
}
}
return result;
}
//# sourceMappingURL=file-classifier.js.map
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+21
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export async function generateBuildId(generate, fallback) {
let buildId = await generate();
// If there's no buildId defined we'll fall back
if (buildId === null) {
// We also create a new buildId if it contains the word `ad` to avoid false
// positives with ad blockers
while(!buildId || /ad/i.test(buildId)){
buildId = fallback();
}
}
if (typeof buildId !== 'string') {
throw Object.defineProperty(new Error('generateBuildId did not return a string. https://nextjs.org/docs/messages/generatebuildid-not-a-string'), "__NEXT_ERROR_CODE", {
value: "E455",
enumerable: false,
configurable: true
});
}
return buildId.trim();
}
//# sourceMappingURL=generate-build-id.js.map
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{"version":3,"sources":["../../../src/build/generate-build-id.ts"],"sourcesContent":["export async function generateBuildId(\n generate: () => string | null | Promise<string | null>,\n fallback: () => string\n): Promise<string> {\n let buildId = await generate()\n // If there's no buildId defined we'll fall back\n if (buildId === null) {\n // We also create a new buildId if it contains the word `ad` to avoid false\n // positives with ad blockers\n while (!buildId || /ad/i.test(buildId)) {\n buildId = fallback()\n }\n }\n\n if (typeof buildId !== 'string') {\n throw new Error(\n 'generateBuildId did not return a string. https://nextjs.org/docs/messages/generatebuildid-not-a-string'\n )\n }\n\n return buildId.trim()\n}\n"],"names":["generateBuildId","generate","fallback","buildId","test","Error","trim"],"mappings":"AAAA,OAAO,eAAeA,gBACpBC,QAAsD,EACtDC,QAAsB;IAEtB,IAAIC,UAAU,MAAMF;IACpB,gDAAgD;IAChD,IAAIE,YAAY,MAAM;QACpB,2EAA2E;QAC3E,6BAA6B;QAC7B,MAAO,CAACA,WAAW,MAAMC,IAAI,CAACD,SAAU;YACtCA,UAAUD;QACZ;IACF;IAEA,IAAI,OAAOC,YAAY,UAAU;QAC/B,MAAM,qBAEL,CAFK,IAAIE,MACR,2GADI,qBAAA;mBAAA;wBAAA;0BAAA;QAEN;IACF;IAEA,OAAOF,QAAQG,IAAI;AACrB","ignoreList":[0]}
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import { RSC_HEADER, NEXT_ROUTER_STATE_TREE_HEADER, NEXT_ROUTER_PREFETCH_HEADER, NEXT_DID_POSTPONE_HEADER, RSC_CONTENT_TYPE_HEADER, NEXT_ROUTER_SEGMENT_PREFETCH_HEADER, NEXT_REWRITTEN_PATH_HEADER, NEXT_REWRITTEN_QUERY_HEADER } from '../client/components/app-router-headers';
import { RSC_SUFFIX, RSC_SEGMENT_SUFFIX, RSC_SEGMENTS_DIR_SUFFIX, NEXT_RESUME_HEADER } from '../lib/constants';
import { isDynamicRoute } from '../shared/lib/router/utils';
import { buildCustomRoute } from '../lib/build-custom-route';
import { isReservedPage, pageToRoute } from './utils';
import { sortPages } from '../shared/lib/router/utils/sortable-routes';
/**
* Generates the routes manifest from the given page keys and configuration.
* This function extracts the route manifest generation logic to be reusable
* across different build contexts (webpack build, turbopack build, analyze, etc.)
*/ export function generateRoutesManifest(options) {
const { pageKeys, config, redirects, headers, onMatchHeaders, rewrites, restrictedRedirectPaths, isAppPPREnabled, appType, deploymentId } = options;
const sortedRoutes = sortPages([
...pageKeys.pages,
...pageKeys.app ?? []
]);
const staticRoutes = [];
const dynamicRoutes = [];
/**
* A map of all the pages to their sourcePage value. This is only used for
* routes that have PPR enabled and clientSegmentEnabled is true.
*/ const sourcePages = new Map();
for (const route of sortedRoutes){
if (isDynamicRoute(route)) {
dynamicRoutes.push(pageToRoute(route, // This property is only relevant when PPR is enabled.
undefined));
} else if (!isReservedPage(route) || // don't consider /api reserved here
route.match(/^\/(api(\/|$))/)) {
staticRoutes.push(pageToRoute(route));
}
}
const routesManifest = {
version: 3,
pages404: true,
appType,
caseSensitive: !!config.experimental.caseSensitiveRoutes,
basePath: config.basePath,
redirects: redirects.map((r)=>buildCustomRoute('redirect', r, restrictedRedirectPaths)),
headers: headers.map((r)=>buildCustomRoute('header', r)),
onMatchHeaders: onMatchHeaders.map((r)=>buildCustomRoute('header', r)),
rewrites: {
beforeFiles: rewrites.beforeFiles.map((r)=>buildCustomRoute('rewrite', r)),
afterFiles: rewrites.afterFiles.map((r)=>buildCustomRoute('rewrite', r)),
fallback: rewrites.fallback.map((r)=>buildCustomRoute('rewrite', r))
},
dynamicRoutes,
staticRoutes,
dataRoutes: [],
i18n: config.i18n || undefined,
rsc: {
header: RSC_HEADER,
// This vary header is used as a default. It is technically re-assigned in `base-server`,
// and may include an additional Vary option for `Next-URL`.
varyHeader: `${RSC_HEADER}, ${NEXT_ROUTER_STATE_TREE_HEADER}, ${NEXT_ROUTER_PREFETCH_HEADER}, ${NEXT_ROUTER_SEGMENT_PREFETCH_HEADER}`,
prefetchHeader: NEXT_ROUTER_PREFETCH_HEADER,
didPostponeHeader: NEXT_DID_POSTPONE_HEADER,
contentTypeHeader: RSC_CONTENT_TYPE_HEADER,
suffix: RSC_SUFFIX,
prefetchSegmentHeader: NEXT_ROUTER_SEGMENT_PREFETCH_HEADER,
prefetchSegmentSuffix: RSC_SEGMENT_SUFFIX,
prefetchSegmentDirSuffix: RSC_SEGMENTS_DIR_SUFFIX,
clientParamParsing: config.cacheComponents ?? false,
clientParamParsingOrigins: config.experimental.clientParamParsingOrigins,
dynamicRSCPrerender: isAppPPREnabled && config.cacheComponents === true
},
rewriteHeaders: {
pathHeader: NEXT_REWRITTEN_PATH_HEADER,
queryHeader: NEXT_REWRITTEN_QUERY_HEADER
},
skipProxyUrlNormalize: config.skipProxyUrlNormalize,
deploymentId: deploymentId || undefined,
ppr: isAppPPREnabled ? {
chain: {
headers: {
[NEXT_RESUME_HEADER]: '1'
}
}
} : undefined
};
return {
routesManifest,
dynamicRoutes,
sourcePages
};
}
//# sourceMappingURL=generate-routes-manifest.js.map
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import { join } from 'path';
import { existsSync } from 'fs';
const BABEL_CONFIG_FILES = [
'.babelrc',
'.babelrc.json',
'.babelrc.js',
'.babelrc.mjs',
'.babelrc.cjs',
'babel.config.js',
'babel.config.json',
'babel.config.mjs',
'babel.config.cjs'
];
export function getBabelConfigFile(dir) {
for (const filename of BABEL_CONFIG_FILES){
const configFilePath = join(dir, filename);
const exists = existsSync(configFilePath);
if (!exists) {
continue;
}
return configFilePath;
}
}
//# sourceMappingURL=get-babel-config-file.js.map
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{"version":3,"sources":["../../../src/build/get-babel-config-file.ts"],"sourcesContent":["import { join } from 'path'\nimport { existsSync } from 'fs'\n\nconst BABEL_CONFIG_FILES = [\n '.babelrc',\n '.babelrc.json',\n '.babelrc.js',\n '.babelrc.mjs',\n '.babelrc.cjs',\n 'babel.config.js',\n 'babel.config.json',\n 'babel.config.mjs',\n 'babel.config.cjs',\n]\n\nexport function getBabelConfigFile(dir: string): string | undefined {\n for (const filename of BABEL_CONFIG_FILES) {\n const configFilePath = join(dir, filename)\n const exists = existsSync(configFilePath)\n if (!exists) {\n continue\n }\n return configFilePath\n }\n}\n"],"names":["join","existsSync","BABEL_CONFIG_FILES","getBabelConfigFile","dir","filename","configFilePath","exists"],"mappings":"AAAA,SAASA,IAAI,QAAQ,OAAM;AAC3B,SAASC,UAAU,QAAQ,KAAI;AAE/B,MAAMC,qBAAqB;IACzB;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;CACD;AAED,OAAO,SAASC,mBAAmBC,GAAW;IAC5C,KAAK,MAAMC,YAAYH,mBAAoB;QACzC,MAAMI,iBAAiBN,KAAKI,KAAKC;QACjC,MAAME,SAASN,WAAWK;QAC1B,IAAI,CAACC,QAAQ;YACX;QACF;QACA,OAAOD;IACT;AACF","ignoreList":[0]}
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import path from 'path';
function getReactCompiler() {
try {
return require.resolve('babel-plugin-react-compiler');
} catch {
throw Object.defineProperty(new Error('Failed to load the `babel-plugin-react-compiler`. It is required to use the React Compiler. Please install it.'), "__NEXT_ERROR_CODE", {
value: "E78",
enumerable: false,
configurable: true
});
}
}
const getReactCompilerPlugins = (maybeOptions, isServer, isDev)=>{
if (!maybeOptions || isServer) {
return undefined;
}
const environment = {
enableNameAnonymousFunctions: isDev
};
const options = typeof maybeOptions === 'boolean' ? {} : maybeOptions;
const compilerOptions = {
...options,
environment
};
return [
[
getReactCompiler(),
compilerOptions
]
];
};
const getBabelLoader = (useSWCLoader, babelConfigFile, isServer, distDir, pagesDir, cwd, srcDir, dev, isClient, reactCompilerOptions, reactCompilerExclude)=>{
if (!useSWCLoader) {
// Make sure these options are kept in sync with
// `packages/next/src/build/get-babel-loader-config.ts`
const options = {
transformMode: 'default',
configFile: babelConfigFile,
isServer,
distDir,
pagesDir,
cwd,
srcDir: path.dirname(srcDir),
development: dev,
hasReactRefresh: dev && isClient,
hasJsxRuntime: true,
reactCompilerPlugins: getReactCompilerPlugins(reactCompilerOptions, isServer, dev),
reactCompilerExclude
};
return {
loader: require.resolve('./babel/loader/index'),
options
};
}
return undefined;
};
/**
* Get a separate babel loader for the react compiler, only used if Babel is not
* configured through e.g. .babelrc. If user have babel config, this should be configured in the babel loader itself.
* Note from react compiler:
* > For best results, compiler must run as the first plugin in your Babel pipeline so it receives input as close to the original source as possible.
*/ const getReactCompilerLoader = (reactCompilerOptions, cwd, isServer, reactCompilerExclude, isDev)=>{
const reactCompilerPlugins = getReactCompilerPlugins(reactCompilerOptions, isServer, isDev);
if (!reactCompilerPlugins) {
return undefined;
}
const babelLoaderOptions = {
transformMode: 'standalone',
cwd,
reactCompilerPlugins,
isServer
};
if (reactCompilerExclude) {
babelLoaderOptions.reactCompilerExclude = reactCompilerExclude;
}
return {
loader: require.resolve('./babel/loader/index'),
options: babelLoaderOptions
};
};
export { getBabelLoader, getReactCompilerLoader };
//# sourceMappingURL=get-babel-loader-config.js.map

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