404 lines
19 KiB
JavaScript
404 lines
19 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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0 && (module.exports = {
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patchErrorInspectEdgeLite: null,
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patchErrorInspectNodeJS: null,
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setBundlerFindSourceMapImplementation: null
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});
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function _export(target, all) {
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for(var name in all)Object.defineProperty(target, name, {
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enumerable: true,
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get: all[name]
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});
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}
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_export(exports, {
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patchErrorInspectEdgeLite: function() {
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return patchErrorInspectEdgeLite;
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},
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patchErrorInspectNodeJS: function() {
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return patchErrorInspectNodeJS;
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},
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setBundlerFindSourceMapImplementation: function() {
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return setBundlerFindSourceMapImplementation;
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}
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});
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const _module = require("module");
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const _path = /*#__PURE__*/ _interop_require_wildcard(require("path"));
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const _url = /*#__PURE__*/ _interop_require_wildcard(require("url"));
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const _sourcemap = require("next/dist/compiled/source-map");
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const _middlewarewebpack = require("../client/components/react-dev-overlay/server/middleware-webpack");
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const _shared = require("../client/components/react-dev-overlay/server/shared");
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const _workunitasyncstorageexternal = require("./app-render/work-unit-async-storage.external");
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const _picocolors = require("../lib/picocolors");
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function _getRequireWildcardCache(nodeInterop) {
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if (typeof WeakMap !== "function") return null;
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var cacheBabelInterop = new WeakMap();
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var cacheNodeInterop = new WeakMap();
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return (_getRequireWildcardCache = function(nodeInterop) {
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return nodeInterop ? cacheNodeInterop : cacheBabelInterop;
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})(nodeInterop);
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}
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function _interop_require_wildcard(obj, nodeInterop) {
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if (!nodeInterop && obj && obj.__esModule) {
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return obj;
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}
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if (obj === null || typeof obj !== "object" && typeof obj !== "function") {
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return {
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default: obj
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};
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}
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var cache = _getRequireWildcardCache(nodeInterop);
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if (cache && cache.has(obj)) {
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return cache.get(obj);
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}
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var newObj = {
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__proto__: null
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};
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var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;
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for(var key in obj){
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if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) {
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var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;
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if (desc && (desc.get || desc.set)) {
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Object.defineProperty(newObj, key, desc);
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} else {
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newObj[key] = obj[key];
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}
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}
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}
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newObj.default = obj;
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if (cache) {
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cache.set(obj, newObj);
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}
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return newObj;
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}
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// Find a source map using the bundler's API.
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// This is only a fallback for when Node.js fails to due to bugs e.g. https://github.com/nodejs/node/issues/52102
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// TODO: Remove once all supported Node.js versions are fixed.
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// TODO(veil): Set from Webpack as well
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let bundlerFindSourceMapPayload = ()=>undefined;
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function setBundlerFindSourceMapImplementation(findSourceMapImplementation) {
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bundlerFindSourceMapPayload = findSourceMapImplementation;
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}
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function frameToString(frame) {
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let sourceLocation = frame.lineNumber !== null ? `:${frame.lineNumber}` : '';
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if (frame.column !== null && sourceLocation !== '') {
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sourceLocation += `:${frame.column}`;
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}
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let fileLocation;
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if (frame.file !== null && frame.file.startsWith('file://') && URL.canParse(frame.file)) {
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// If not relative to CWD, the path is ambiguous to IDEs and clicking will prompt to select the file first.
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// In a multi-app repo, this leads to potentially larger file names but will make clicking snappy.
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// There's no tradeoff for the cases where `dir` in `next dev [dir]` is omitted
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// since relative to cwd is both the shortest and snappiest.
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fileLocation = _path.relative(process.cwd(), _url.fileURLToPath(frame.file));
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} else if (frame.file !== null && frame.file.startsWith('/')) {
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fileLocation = _path.relative(process.cwd(), frame.file);
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} else {
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fileLocation = frame.file;
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}
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return frame.methodName ? ` at ${frame.methodName} (${fileLocation}${sourceLocation})` : ` at ${fileLocation}${sourceLocation}`;
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}
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function computeErrorName(error) {
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// TODO: Node.js seems to use a different algorithm
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// class ReadonlyRequestCookiesError extends Error {}` would read `ReadonlyRequestCookiesError: [...]`
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// in the stack i.e. seems like under certain conditions it favors the constructor name.
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return error.name || 'Error';
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}
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function prepareUnsourcemappedStackTrace(error, structuredStackTrace) {
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const name = computeErrorName(error);
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const message = error.message || '';
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let stack = name + ': ' + message;
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for(let i = 0; i < structuredStackTrace.length; i++){
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stack += '\n at ' + structuredStackTrace[i].toString();
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}
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return stack;
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}
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function shouldIgnoreListGeneratedFrame(file) {
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return file.startsWith('node:') || file.includes('node_modules');
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}
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function shouldIgnoreListOriginalFrame(file) {
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return file.includes('node_modules');
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}
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/**
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* Finds the sourcemap payload applicable to a given frame.
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* Equal to the input unless an Index Source Map is used.
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*/ function findApplicableSourceMapPayload(frame, payload) {
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if ('sections' in payload) {
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const frameLine = frame.lineNumber ?? 0;
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const frameColumn = frame.column ?? 0;
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// Sections must not overlap and must be sorted: https://tc39.es/source-map/#section-object
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// Therefore the last section that has an offset less than or equal to the frame is the applicable one.
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// TODO(veil): Binary search
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let section = payload.sections[0];
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for(let i = 0; i < payload.sections.length && payload.sections[i].offset.line <= frameLine && payload.sections[i].offset.column <= frameColumn; i++){
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section = payload.sections[i];
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}
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return section === undefined ? undefined : section.map;
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} else {
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return payload;
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}
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}
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function createUnsourcemappedFrame(frame) {
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return {
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stack: {
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arguments: frame.arguments,
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column: frame.column,
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file: frame.file,
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lineNumber: frame.lineNumber,
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methodName: frame.methodName,
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ignored: shouldIgnoreListGeneratedFrame(frame.file)
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},
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code: null
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};
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}
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/**
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* @param frame
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* @param sourceMapCache
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* @returns The original frame if not sourcemapped.
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*/ function getSourcemappedFrameIfPossible(frame, sourceMapCache, inspectOptions) {
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var _frame_methodName_replace, _frame_methodName;
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const sourceMapCacheEntry = sourceMapCache.get(frame.file);
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let sourceMapConsumer;
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let sourceMapPayload;
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if (sourceMapCacheEntry === undefined) {
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let sourceURL = frame.file;
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// e.g. "/APP/.next/server/chunks/ssr/[root-of-the-server]__2934a0._.js"
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// will be keyed by Node.js as "file:///APP/.next/server/chunks/ssr/[root-of-the-server]__2934a0._.js".
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// This is likely caused by `callsite.toString()` in `Error.prepareStackTrace converting file URLs to paths.
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if (sourceURL.startsWith('/')) {
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sourceURL = _url.pathToFileURL(frame.file).toString();
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}
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let maybeSourceMapPayload;
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try {
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const sourceMap = (0, _module.findSourceMap)(sourceURL);
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maybeSourceMapPayload = sourceMap == null ? void 0 : sourceMap.payload;
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} catch (cause) {
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// We should not log an actual error instance here because that will re-enter
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// this codepath during error inspection and could lead to infinite recursion.
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console.error(`${sourceURL}: Invalid source map. Only conformant source maps can be used to find the original code. Cause: ${cause}`);
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// If loading fails once, it'll fail every time.
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// So set the cache to avoid duplicate errors.
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sourceMapCache.set(frame.file, null);
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// Don't even fall back to the bundler because it might be not as strict
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// with regards to parsing and then we fail later once we consume the
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// source map payload.
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// This essentially avoids a redundant error where we fail here and then
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// later on consumption because the bundler just handed back an invalid
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// source map.
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return createUnsourcemappedFrame(frame);
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}
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if (maybeSourceMapPayload === undefined) {
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maybeSourceMapPayload = bundlerFindSourceMapPayload(sourceURL);
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}
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if (maybeSourceMapPayload === undefined) {
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return createUnsourcemappedFrame(frame);
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}
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sourceMapPayload = maybeSourceMapPayload;
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try {
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sourceMapConsumer = new _sourcemap.SourceMapConsumer(// @ts-expect-error -- Module.SourceMap['version'] is number but SyncSourceMapConsumer wants a string
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sourceMapPayload);
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} catch (cause) {
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// We should not log an actual error instance here because that will re-enter
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// this codepath during error inspection and could lead to infinite recursion.
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console.error(`${sourceURL}: Invalid source map. Only conformant source maps can be used to find the original code. Cause: ${cause}`);
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// If creating the consumer fails once, it'll fail every time.
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// So set the cache to avoid duplicate errors.
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sourceMapCache.set(frame.file, null);
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return createUnsourcemappedFrame(frame);
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}
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sourceMapCache.set(frame.file, {
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map: sourceMapConsumer,
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payload: sourceMapPayload
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});
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} else if (sourceMapCacheEntry === null) {
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// We failed earlier getting the payload or consumer.
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// Just return an unsourcemapped frame.
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// Errors will already be logged.
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return createUnsourcemappedFrame(frame);
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} else {
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sourceMapConsumer = sourceMapCacheEntry.map;
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sourceMapPayload = sourceMapCacheEntry.payload;
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}
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const sourcePosition = sourceMapConsumer.originalPositionFor({
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column: frame.column ?? 0,
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line: frame.lineNumber ?? 1
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});
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if (sourcePosition.source === null) {
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return {
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stack: {
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arguments: frame.arguments,
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column: frame.column,
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file: frame.file,
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lineNumber: frame.lineNumber,
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methodName: frame.methodName,
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ignored: shouldIgnoreListGeneratedFrame(frame.file)
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},
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code: null
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};
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}
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const sourceContent = sourceMapConsumer.sourceContentFor(sourcePosition.source, /* returnNullOnMissing */ true) ?? null;
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const applicableSourceMap = findApplicableSourceMapPayload(frame, sourceMapPayload);
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// TODO(veil): Upstream a method to sourcemap consumer that immediately says if a frame is ignored or not.
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let ignored = false;
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if (applicableSourceMap === undefined) {
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console.error('No applicable source map found in sections for frame', frame);
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} else if (shouldIgnoreListOriginalFrame(sourcePosition.source)) {
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// Externals may be libraries that don't ship ignoreLists.
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// This is really taking control away from libraries.
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// They should still ship `ignoreList` so that attached debuggers ignore-list their frames.
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// TODO: Maybe only ignore library sourcemaps if `ignoreList` is absent?
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// Though keep in mind that Turbopack omits empty `ignoreList`.
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// So if we establish this convention, we should communicate it to the ecosystem.
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ignored = true;
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} else {
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var _applicableSourceMap_ignoreList;
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// TODO: O(n^2). Consider moving `ignoreList` into a Set
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const sourceIndex = applicableSourceMap.sources.indexOf(sourcePosition.source);
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ignored = ((_applicableSourceMap_ignoreList = applicableSourceMap.ignoreList) == null ? void 0 : _applicableSourceMap_ignoreList.includes(sourceIndex)) ?? false;
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}
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const originalFrame = {
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// We ignore the sourcemapped name since it won't be the correct name.
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// The callsite will point to the column of the variable name instead of the
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// name of the enclosing function.
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// TODO(NDX-531): Spy on prepareStackTrace to get the enclosing line number for method name mapping.
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methodName: (_frame_methodName = frame.methodName) == null ? void 0 : (_frame_methodName_replace = _frame_methodName.replace('__WEBPACK_DEFAULT_EXPORT__', 'default')) == null ? void 0 : _frame_methodName_replace.replace('__webpack_exports__.', ''),
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column: sourcePosition.column,
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file: sourcePosition.source,
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lineNumber: sourcePosition.line,
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// TODO: c&p from async createOriginalStackFrame but why not frame.arguments?
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arguments: [],
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ignored
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};
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const codeFrame = process.env.NODE_ENV !== 'production' ? (0, _shared.getOriginalCodeFrame)(originalFrame, sourceContent, inspectOptions.colors) : null;
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return {
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stack: originalFrame,
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code: codeFrame
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};
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}
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function parseAndSourceMap(error, inspectOptions) {
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// TODO(veil): Expose as CLI arg or config option. Useful for local debugging.
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const showIgnoreListed = false;
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// We overwrote Error.prepareStackTrace earlier so error.stack is not sourcemapped.
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let unparsedStack = String(error.stack);
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// We could just read it from `error.stack`.
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// This works around cases where a 3rd party `Error.prepareStackTrace` implementation
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// doesn't implement the name computation correctly.
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const errorName = computeErrorName(error);
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let idx = unparsedStack.indexOf('react-stack-bottom-frame');
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if (idx !== -1) {
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idx = unparsedStack.lastIndexOf('\n', idx);
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}
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if (idx !== -1 && !showIgnoreListed) {
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// Cut off everything after the bottom frame since it'll be React internals.
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unparsedStack = unparsedStack.slice(0, idx);
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}
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const unsourcemappedStack = (0, _middlewarewebpack.parseStack)(unparsedStack);
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const sourceMapCache = new Map();
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let sourceMappedStack = '';
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let sourceFrameDEV = null;
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for (const frame of unsourcemappedStack){
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if (frame.file === null) {
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sourceMappedStack += '\n' + frameToString(frame);
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} else {
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const sourcemappedFrame = getSourcemappedFrameIfPossible(// We narrowed this earlier by bailing if `frame.file` is null.
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frame, sourceMapCache, inspectOptions);
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if (process.env.NODE_ENV !== 'production' && sourcemappedFrame.code !== null && sourceFrameDEV === null && // TODO: Is this the right choice?
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!sourcemappedFrame.stack.ignored) {
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sourceFrameDEV = sourcemappedFrame.code;
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}
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if (!sourcemappedFrame.stack.ignored) {
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// TODO: Consider what happens if every frame is ignore listed.
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sourceMappedStack += '\n' + frameToString(sourcemappedFrame.stack);
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} else if (showIgnoreListed && !inspectOptions.colors) {
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sourceMappedStack += '\n' + frameToString(sourcemappedFrame.stack);
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} else if (showIgnoreListed) {
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sourceMappedStack += '\n' + (0, _picocolors.dim)(frameToString(sourcemappedFrame.stack));
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}
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}
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}
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return errorName + ': ' + error.message + sourceMappedStack + (sourceFrameDEV !== null ? '\n' + sourceFrameDEV : '');
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}
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function sourceMapError(error, inspectOptions) {
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// Create a new Error object with the source mapping applied and then use native
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// Node.js formatting on the result.
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const newError = error.cause !== undefined ? Object.defineProperty(new Error(error.message, {
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cause: error.cause
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}), "__NEXT_ERROR_CODE", {
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value: "E394",
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enumerable: false,
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configurable: true
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}) : Object.defineProperty(new Error(error.message), "__NEXT_ERROR_CODE", {
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value: "E394",
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enumerable: false,
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configurable: true
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});
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// TODO: Ensure `class MyError extends Error {}` prints `MyError` as the name
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newError.stack = parseAndSourceMap(error, inspectOptions);
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for(const key in error){
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if (!Object.prototype.hasOwnProperty.call(newError, key)) {
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// @ts-expect-error -- We're copying all enumerable properties.
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// So they definitely exist on `this` and obviously have no type on `newError` (yet)
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newError[key] = error[key];
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}
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}
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return newError;
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}
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function patchErrorInspectNodeJS(errorConstructor) {
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const inspectSymbol = Symbol.for('nodejs.util.inspect.custom');
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errorConstructor.prepareStackTrace = prepareUnsourcemappedStackTrace;
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// @ts-expect-error -- TODO upstream types
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// eslint-disable-next-line no-extend-native -- We're not extending but overriding.
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errorConstructor.prototype[inspectSymbol] = function(depth, inspectOptions, inspect) {
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// avoid false-positive dynamic i/o warnings e.g. due to usage of `Math.random` in `source-map`.
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return _workunitasyncstorageexternal.workUnitAsyncStorage.exit(()=>{
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const newError = sourceMapError(this, inspectOptions);
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const originalCustomInspect = newError[inspectSymbol];
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// Prevent infinite recursion.
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// { customInspect: false } would result in `error.cause` not using our inspect.
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Object.defineProperty(newError, inspectSymbol, {
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value: undefined,
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enumerable: false,
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writable: true
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});
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try {
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return inspect(newError, {
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...inspectOptions,
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depth: (inspectOptions.depth ?? // Default in Node.js
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2) - depth
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});
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} finally{
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;
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newError[inspectSymbol] = originalCustomInspect;
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}
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});
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};
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}
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function patchErrorInspectEdgeLite(errorConstructor) {
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const inspectSymbol = Symbol.for('edge-runtime.inspect.custom');
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errorConstructor.prepareStackTrace = prepareUnsourcemappedStackTrace;
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// @ts-expect-error -- TODO upstream types
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// eslint-disable-next-line no-extend-native -- We're not extending but overriding.
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errorConstructor.prototype[inspectSymbol] = function({ format }) {
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// avoid false-positive dynamic i/o warnings e.g. due to usage of `Math.random` in `source-map`.
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return _workunitasyncstorageexternal.workUnitAsyncStorage.exit(()=>{
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const newError = sourceMapError(this, {});
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const originalCustomInspect = newError[inspectSymbol];
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// Prevent infinite recursion.
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Object.defineProperty(newError, inspectSymbol, {
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value: undefined,
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enumerable: false,
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writable: true
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});
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try {
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return format(newError);
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} finally{
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;
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newError[inspectSymbol] = originalCustomInspect;
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}
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});
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};
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}
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//# sourceMappingURL=patch-error-inspect.js.map
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