.

node_modules/next/dist/build/webpack-config-rules/resolve.js

@@ -0,0 +1,55 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", {
+    value: true
+});
+0 && (module.exports = {
+    edgeConditionName: null,
+    getMainField: null
+});
+function _export(target, all) {
+    for(var name in all)Object.defineProperty(target, name, {
+        enumerable: true,
+        get: all[name]
+    });
+}
+_export(exports, {
+    edgeConditionName: function() {
+        return edgeConditionName;
+    },
+    getMainField: function() {
+        return getMainField;
+    }
+});
+const _constants = require("../../shared/lib/constants");
+const edgeConditionName = 'edge-light';
+const mainFieldsPerCompiler = {
+    // For default case, prefer CJS over ESM on server side. e.g. pages dir SSR
+    [_constants.COMPILER_NAMES.server]: [
+        'main',
+        'module'
+    ],
+    [_constants.COMPILER_NAMES.client]: [
+        'browser',
+        'module',
+        'main'
+    ],
+    // For bundling-all strategy, prefer ESM over CJS
+    'server-esm': [
+        'module',
+        'main'
+    ]
+};
+function getMainField(compilerType, preferEsm) {
+    if (compilerType === _constants.COMPILER_NAMES.edgeServer) {
+        return [
+            'edge-light',
+            '...'
+        ];
+    } else if (compilerType === _constants.COMPILER_NAMES.client) {
+        return mainFieldsPerCompiler[_constants.COMPILER_NAMES.client];
+    }
+    // Prefer module fields over main fields for isomorphic packages on server layer
+    return preferEsm ? mainFieldsPerCompiler['server-esm'] : mainFieldsPerCompiler[_constants.COMPILER_NAMES.server];
+}
+
+//# sourceMappingURL=resolve.js.map