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node_modules/next/dist/esm/build/print-build-errors.js

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+import { formatIssue, isRelevantWarning } from '../shared/lib/turbopack/utils';
+/**
+ * Processes and reports build issues from Turbopack entrypoints.
+ *
+ * @param entrypoints - The result object containing build issues to process.
+ * @param isDev - A flag indicating if the build is running in development mode.
+ * @return This function does not return a value but logs or throws errors based on the issues.
+ * @throws {Error} If a fatal issue is encountered, this function throws an error. In development mode, we only throw on
+ *                 'fatal' and 'bug' issues. In production mode, we also throw on 'error' issues.
+ */ export function printBuildErrors(entrypoints, isDev) {
+    // Issues that we want to stop the server from executing
+    const topLevelFatalIssues = [];
+    // Issues that are true errors, but we believe we can keep running and allow the user to address the issue
+    const topLevelErrors = [];
+    // Issues that are warnings but should not affect the running of the build
+    const topLevelWarnings = [];
+    // Track seen formatted error messages to avoid duplicates
+    const seenFatalIssues = new Set();
+    const seenErrors = new Set();
+    const seenWarnings = new Set();
+    for (const issue of entrypoints.issues){
+        // We only want to completely shut down the server
+        if (issue.severity === 'fatal' || issue.severity === 'bug') {
+            const formatted = formatIssue(issue);
+            if (!seenFatalIssues.has(formatted)) {
+                seenFatalIssues.add(formatted);
+                topLevelFatalIssues.push(formatted);
+            }
+        } else if (isRelevantWarning(issue)) {
+            const formatted = formatIssue(issue);
+            if (!seenWarnings.has(formatted)) {
+                seenWarnings.add(formatted);
+                topLevelWarnings.push(formatted);
+            }
+        } else if (issue.severity === 'error') {
+            const formatted = formatIssue(issue);
+            if (isDev) {
+                // We want to treat errors as recoverable in development
+                // so that we can show the errors in the site and allow users
+                // to respond to the errors when necessary. In production builds
+                // though we want to error out and stop the build process.
+                if (!seenErrors.has(formatted)) {
+                    seenErrors.add(formatted);
+                    topLevelErrors.push(formatted);
+                }
+            } else {
+                if (!seenFatalIssues.has(formatted)) {
+                    seenFatalIssues.add(formatted);
+                    topLevelFatalIssues.push(formatted);
+                }
+            }
+        }
+    }
+    // TODO: print in order by source location so issues from the same file are displayed together and then add a summary at the end about the number of warnings/errors
+    if (topLevelWarnings.length > 0) {
+        console.warn(`Turbopack build encountered ${topLevelWarnings.length} warnings:\n${topLevelWarnings.join('\n')}`);
+    }
+    if (topLevelErrors.length > 0) {
+        console.error(`Turbopack build encountered ${topLevelErrors.length} errors:\n${topLevelErrors.join('\n')}`);
+    }
+    if (topLevelFatalIssues.length > 0) {
+        throw Object.defineProperty(new Error(`Turbopack build failed with ${topLevelFatalIssues.length} errors:\n${topLevelFatalIssues.join('\n')}`), "__NEXT_ERROR_CODE", {
+            value: "E425",
+            enumerable: false,
+            configurable: true
+        });
+    }
+}
+
+//# sourceMappingURL=print-build-errors.js.map