Files
rspade_system/node_modules/webpack/lib/SourceMapDevToolPlugin.js
root 9ebcc359ae Fix code quality violations and enhance ROUTE-EXISTS-01 rule
Implement JQHTML function cache ID system and fix bundle compilation
Implement underscore prefix for system tables
Fix JS syntax linter to support decorators and grant exception to Task system
SPA: Update planning docs and wishlists with remaining features
SPA: Document Navigation API abandonment and future enhancements
Implement SPA browser integration with History API (Phase 1)
Convert contacts view page to SPA action
Convert clients pages to SPA actions and document conversion procedure
SPA: Merge GET parameters and update documentation
Implement SPA route URL generation in JavaScript and PHP
Implement SPA bootstrap controller architecture
Add SPA routing manual page (rsx:man spa)
Add SPA routing documentation to CLAUDE.md
Phase 4 Complete: Client-side SPA routing implementation
Update get_routes() consumers for unified route structure
Complete SPA Phase 3: PHP-side route type detection and is_spa flag
Restore unified routes structure and Manifest_Query class
Refactor route indexing and add SPA infrastructure
Phase 3 Complete: SPA route registration in manifest
Implement SPA Phase 2: Extract router code and test decorators
Rename Jqhtml_Component to Component and complete SPA foundation setup

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-19 17:48:15 +00:00

627 lines
19 KiB
JavaScript
Executable File

/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const asyncLib = require("neo-async");
const { ConcatSource, RawSource } = require("webpack-sources");
const Compilation = require("./Compilation");
const ModuleFilenameHelpers = require("./ModuleFilenameHelpers");
const ProgressPlugin = require("./ProgressPlugin");
const SourceMapDevToolModuleOptionsPlugin = require("./SourceMapDevToolModuleOptionsPlugin");
const createSchemaValidation = require("./util/create-schema-validation");
const createHash = require("./util/createHash");
const { dirname, relative } = require("./util/fs");
const generateDebugId = require("./util/generateDebugId");
const { makePathsAbsolute } = require("./util/identifier");
/** @typedef {import("webpack-sources").MapOptions} MapOptions */
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../declarations/plugins/SourceMapDevToolPlugin").SourceMapDevToolPluginOptions} SourceMapDevToolPluginOptions */
/** @typedef {import("../declarations/plugins/SourceMapDevToolPlugin").Rules} Rules */
/** @typedef {import("./CacheFacade").ItemCacheFacade} ItemCacheFacade */
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./Compilation").Asset} Asset */
/** @typedef {import("./Compilation").AssetInfo} AssetInfo */
/** @typedef {import("./Compiler")} Compiler */
/** @typedef {import("./Module")} Module */
/** @typedef {import("./NormalModule").RawSourceMap} RawSourceMap */
/** @typedef {import("./TemplatedPathPlugin").TemplatePath} TemplatePath */
/** @typedef {import("./util/fs").OutputFileSystem} OutputFileSystem */
const validate = createSchemaValidation(
require("../schemas/plugins/SourceMapDevToolPlugin.check"),
() => require("../schemas/plugins/SourceMapDevToolPlugin.json"),
{
name: "SourceMap DevTool Plugin",
baseDataPath: "options"
}
);
/**
* @typedef {object} SourceMapTask
* @property {Source} asset
* @property {AssetInfo} assetInfo
* @property {(string | Module)[]} modules
* @property {string} source
* @property {string} file
* @property {RawSourceMap} sourceMap
* @property {ItemCacheFacade} cacheItem cache item
*/
const METACHARACTERS_REGEXP = /[-[\]\\/{}()*+?.^$|]/g;
const CONTENT_HASH_DETECT_REGEXP = /\[contenthash(:\w+)?\]/;
const CSS_AND_JS_MODULE_EXTENSIONS_REGEXP = /\.((c|m)?js|css)($|\?)/i;
const CSS_EXTENSION_DETECT_REGEXP = /\.css($|\?)/i;
const MAP_URL_COMMENT_REGEXP = /\[map\]/g;
const URL_COMMENT_REGEXP = /\[url\]/g;
const URL_FORMATTING_REGEXP = /^\n\/\/(.*)$/;
/**
* Reset's .lastIndex of stateful Regular Expressions
* For when `test` or `exec` is called on them
* @param {RegExp} regexp Stateful Regular Expression to be reset
* @returns {void}
*/
const resetRegexpState = (regexp) => {
regexp.lastIndex = -1;
};
/**
* Escapes regular expression metacharacters
* @param {string} str String to quote
* @returns {string} Escaped string
*/
const quoteMeta = (str) => str.replace(METACHARACTERS_REGEXP, "\\$&");
/**
* Creating {@link SourceMapTask} for given file
* @param {string} file current compiled file
* @param {Source} asset the asset
* @param {AssetInfo} assetInfo the asset info
* @param {MapOptions} options source map options
* @param {Compilation} compilation compilation instance
* @param {ItemCacheFacade} cacheItem cache item
* @returns {SourceMapTask | undefined} created task instance or `undefined`
*/
const getTaskForFile = (
file,
asset,
assetInfo,
options,
compilation,
cacheItem
) => {
let source;
/** @type {RawSourceMap} */
let sourceMap;
/**
* Check if asset can build source map
*/
if (asset.sourceAndMap) {
const sourceAndMap = asset.sourceAndMap(options);
sourceMap = /** @type {RawSourceMap} */ (sourceAndMap.map);
source = sourceAndMap.source;
} else {
sourceMap = /** @type {RawSourceMap} */ (asset.map(options));
source = asset.source();
}
if (!sourceMap || typeof source !== "string") return;
const context = compilation.options.context;
const root = compilation.compiler.root;
const cachedAbsolutify = makePathsAbsolute.bindContextCache(context, root);
const modules = sourceMap.sources.map((source) => {
if (!source.startsWith("webpack://")) return source;
source = cachedAbsolutify(source.slice(10));
const module = compilation.findModule(source);
return module || source;
});
return {
file,
asset,
source,
assetInfo,
sourceMap,
modules,
cacheItem
};
};
const PLUGIN_NAME = "SourceMapDevToolPlugin";
class SourceMapDevToolPlugin {
/**
* @param {SourceMapDevToolPluginOptions=} options options object
* @throws {Error} throws error, if got more than 1 arguments
*/
constructor(options = {}) {
validate(options);
this.sourceMapFilename = /** @type {string | false} */ (options.filename);
/** @type {false | TemplatePath}} */
this.sourceMappingURLComment =
options.append === false
? false
: // eslint-disable-next-line no-useless-concat
options.append || "\n//# source" + "MappingURL=[url]";
this.moduleFilenameTemplate =
options.moduleFilenameTemplate || "webpack://[namespace]/[resourcePath]";
this.fallbackModuleFilenameTemplate =
options.fallbackModuleFilenameTemplate ||
"webpack://[namespace]/[resourcePath]?[hash]";
this.namespace = options.namespace || "";
this.options = options;
}
/**
* Apply the plugin
* @param {Compiler} compiler compiler instance
* @returns {void}
*/
apply(compiler) {
const outputFs =
/** @type {OutputFileSystem} */
(compiler.outputFileSystem);
const sourceMapFilename = this.sourceMapFilename;
const sourceMappingURLComment = this.sourceMappingURLComment;
const moduleFilenameTemplate = this.moduleFilenameTemplate;
const namespace = this.namespace;
const fallbackModuleFilenameTemplate = this.fallbackModuleFilenameTemplate;
const requestShortener = compiler.requestShortener;
const options = this.options;
options.test = options.test || CSS_AND_JS_MODULE_EXTENSIONS_REGEXP;
const matchObject = ModuleFilenameHelpers.matchObject.bind(
undefined,
options
);
compiler.hooks.compilation.tap(PLUGIN_NAME, (compilation) => {
new SourceMapDevToolModuleOptionsPlugin(options).apply(compilation);
compilation.hooks.processAssets.tapAsync(
{
name: PLUGIN_NAME,
stage: Compilation.PROCESS_ASSETS_STAGE_DEV_TOOLING,
additionalAssets: true
},
(assets, callback) => {
const chunkGraph = compilation.chunkGraph;
const cache = compilation.getCache(PLUGIN_NAME);
/** @type {Map<string | Module, string>} */
const moduleToSourceNameMapping = new Map();
const reportProgress =
ProgressPlugin.getReporter(compilation.compiler) || (() => {});
/** @type {Map<string, Chunk>} */
const fileToChunk = new Map();
for (const chunk of compilation.chunks) {
for (const file of chunk.files) {
fileToChunk.set(file, chunk);
}
for (const file of chunk.auxiliaryFiles) {
fileToChunk.set(file, chunk);
}
}
/** @type {string[]} */
const files = [];
for (const file of Object.keys(assets)) {
if (matchObject(file)) {
files.push(file);
}
}
reportProgress(0);
/** @type {SourceMapTask[]} */
const tasks = [];
let fileIndex = 0;
asyncLib.each(
files,
(file, callback) => {
const asset =
/** @type {Readonly<Asset>} */
(compilation.getAsset(file));
if (asset.info.related && asset.info.related.sourceMap) {
fileIndex++;
return callback();
}
const chunk = fileToChunk.get(file);
const sourceMapNamespace = compilation.getPath(this.namespace, {
chunk
});
const cacheItem = cache.getItemCache(
file,
cache.mergeEtags(
cache.getLazyHashedEtag(asset.source),
sourceMapNamespace
)
);
cacheItem.get((err, cacheEntry) => {
if (err) {
return callback(err);
}
/**
* If presented in cache, reassigns assets. Cache assets already have source maps.
*/
if (cacheEntry) {
const { assets, assetsInfo } = cacheEntry;
for (const cachedFile of Object.keys(assets)) {
if (cachedFile === file) {
compilation.updateAsset(
cachedFile,
assets[cachedFile],
assetsInfo[cachedFile]
);
} else {
compilation.emitAsset(
cachedFile,
assets[cachedFile],
assetsInfo[cachedFile]
);
}
/**
* Add file to chunk, if not presented there
*/
if (cachedFile !== file && chunk !== undefined) {
chunk.auxiliaryFiles.add(cachedFile);
}
}
reportProgress(
(0.5 * ++fileIndex) / files.length,
file,
"restored cached SourceMap"
);
return callback();
}
reportProgress(
(0.5 * fileIndex) / files.length,
file,
"generate SourceMap"
);
/** @type {SourceMapTask | undefined} */
const task = getTaskForFile(
file,
asset.source,
asset.info,
{
module: options.module,
columns: options.columns
},
compilation,
cacheItem
);
if (task) {
const modules = task.modules;
for (let idx = 0; idx < modules.length; idx++) {
const module = modules[idx];
if (
typeof module === "string" &&
/^(data|https?):/.test(module)
) {
moduleToSourceNameMapping.set(module, module);
continue;
}
if (!moduleToSourceNameMapping.get(module)) {
moduleToSourceNameMapping.set(
module,
ModuleFilenameHelpers.createFilename(
module,
{
moduleFilenameTemplate,
namespace: sourceMapNamespace
},
{
requestShortener,
chunkGraph,
hashFunction: compilation.outputOptions.hashFunction
}
)
);
}
}
tasks.push(task);
}
reportProgress(
(0.5 * ++fileIndex) / files.length,
file,
"generated SourceMap"
);
callback();
});
},
(err) => {
if (err) {
return callback(err);
}
reportProgress(0.5, "resolve sources");
/** @type {Set<string>} */
const usedNamesSet = new Set(moduleToSourceNameMapping.values());
/** @type {Set<string>} */
const conflictDetectionSet = new Set();
/**
* all modules in defined order (longest identifier first)
* @type {(string | Module)[]}
*/
const allModules = [...moduleToSourceNameMapping.keys()].sort(
(a, b) => {
const ai = typeof a === "string" ? a : a.identifier();
const bi = typeof b === "string" ? b : b.identifier();
return ai.length - bi.length;
}
);
// find modules with conflicting source names
for (let idx = 0; idx < allModules.length; idx++) {
const module = allModules[idx];
let sourceName =
/** @type {string} */
(moduleToSourceNameMapping.get(module));
let hasName = conflictDetectionSet.has(sourceName);
if (!hasName) {
conflictDetectionSet.add(sourceName);
continue;
}
// try the fallback name first
sourceName = ModuleFilenameHelpers.createFilename(
module,
{
moduleFilenameTemplate: fallbackModuleFilenameTemplate,
namespace
},
{
requestShortener,
chunkGraph,
hashFunction: compilation.outputOptions.hashFunction
}
);
hasName = usedNamesSet.has(sourceName);
if (!hasName) {
moduleToSourceNameMapping.set(module, sourceName);
usedNamesSet.add(sourceName);
continue;
}
// otherwise just append stars until we have a valid name
while (hasName) {
sourceName += "*";
hasName = usedNamesSet.has(sourceName);
}
moduleToSourceNameMapping.set(module, sourceName);
usedNamesSet.add(sourceName);
}
let taskIndex = 0;
asyncLib.each(
tasks,
(task, callback) => {
const assets = Object.create(null);
const assetsInfo = Object.create(null);
const file = task.file;
const chunk = fileToChunk.get(file);
const sourceMap = task.sourceMap;
const source = task.source;
const modules = task.modules;
reportProgress(
0.5 + (0.5 * taskIndex) / tasks.length,
file,
"attach SourceMap"
);
const moduleFilenames = modules.map((m) =>
moduleToSourceNameMapping.get(m)
);
sourceMap.sources = /** @type {string[]} */ (moduleFilenames);
sourceMap.ignoreList = options.ignoreList
? sourceMap.sources.reduce(
/** @type {(acc: number[], sourceName: string, idx: number) => number[]} */ (
(acc, sourceName, idx) => {
const rule = /** @type {Rules} */ (
options.ignoreList
);
if (
ModuleFilenameHelpers.matchPart(sourceName, rule)
) {
acc.push(idx);
}
return acc;
}
),
[]
)
: [];
if (options.noSources) {
sourceMap.sourcesContent = undefined;
}
sourceMap.sourceRoot = options.sourceRoot || "";
sourceMap.file = file;
const usesContentHash =
sourceMapFilename &&
CONTENT_HASH_DETECT_REGEXP.test(sourceMapFilename);
resetRegexpState(CONTENT_HASH_DETECT_REGEXP);
// If SourceMap and asset uses contenthash, avoid a circular dependency by hiding hash in `file`
if (usesContentHash && task.assetInfo.contenthash) {
const contenthash = task.assetInfo.contenthash;
const pattern = Array.isArray(contenthash)
? contenthash.map(quoteMeta).join("|")
: quoteMeta(contenthash);
sourceMap.file = sourceMap.file.replace(
new RegExp(pattern, "g"),
(m) => "x".repeat(m.length)
);
}
/** @type {false | TemplatePath} */
let currentSourceMappingURLComment = sourceMappingURLComment;
const cssExtensionDetected =
CSS_EXTENSION_DETECT_REGEXP.test(file);
resetRegexpState(CSS_EXTENSION_DETECT_REGEXP);
if (
currentSourceMappingURLComment !== false &&
typeof currentSourceMappingURLComment !== "function" &&
cssExtensionDetected
) {
currentSourceMappingURLComment =
currentSourceMappingURLComment.replace(
URL_FORMATTING_REGEXP,
"\n/*$1*/"
);
}
if (options.debugIds) {
const debugId = generateDebugId(source, sourceMap.file);
sourceMap.debugId = debugId;
currentSourceMappingURLComment = `\n//# debugId=${debugId}${currentSourceMappingURLComment}`;
}
const sourceMapString = JSON.stringify(sourceMap);
if (sourceMapFilename) {
const filename = file;
const sourceMapContentHash = usesContentHash
? createHash(compilation.outputOptions.hashFunction)
.update(sourceMapString)
.digest("hex")
: undefined;
const pathParams = {
chunk,
filename: options.fileContext
? relative(
outputFs,
`/${options.fileContext}`,
`/${filename}`
)
: filename,
contentHash: sourceMapContentHash
};
const { path: sourceMapFile, info: sourceMapInfo } =
compilation.getPathWithInfo(
sourceMapFilename,
pathParams
);
const sourceMapUrl = options.publicPath
? options.publicPath + sourceMapFile
: relative(
outputFs,
dirname(outputFs, `/${file}`),
`/${sourceMapFile}`
);
/** @type {Source} */
let asset = new RawSource(source);
if (currentSourceMappingURLComment !== false) {
// Add source map url to compilation asset, if currentSourceMappingURLComment is set
asset = new ConcatSource(
asset,
compilation.getPath(currentSourceMappingURLComment, {
url: sourceMapUrl,
...pathParams
})
);
}
const assetInfo = {
related: { sourceMap: sourceMapFile }
};
assets[file] = asset;
assetsInfo[file] = assetInfo;
compilation.updateAsset(file, asset, assetInfo);
// Add source map file to compilation assets and chunk files
const sourceMapAsset = new RawSource(sourceMapString);
const sourceMapAssetInfo = {
...sourceMapInfo,
development: true
};
assets[sourceMapFile] = sourceMapAsset;
assetsInfo[sourceMapFile] = sourceMapAssetInfo;
compilation.emitAsset(
sourceMapFile,
sourceMapAsset,
sourceMapAssetInfo
);
if (chunk !== undefined) {
chunk.auxiliaryFiles.add(sourceMapFile);
}
} else {
if (currentSourceMappingURLComment === false) {
throw new Error(
`${PLUGIN_NAME}: append can't be false when no filename is provided`
);
}
if (typeof currentSourceMappingURLComment === "function") {
throw new Error(
`${PLUGIN_NAME}: append can't be a function when no filename is provided`
);
}
/**
* Add source map as data url to asset
*/
const asset = new ConcatSource(
new RawSource(source),
currentSourceMappingURLComment
.replace(MAP_URL_COMMENT_REGEXP, () => sourceMapString)
.replace(
URL_COMMENT_REGEXP,
() =>
`data:application/json;charset=utf-8;base64,${Buffer.from(
sourceMapString,
"utf8"
).toString("base64")}`
)
);
assets[file] = asset;
assetsInfo[file] = undefined;
compilation.updateAsset(file, asset);
}
task.cacheItem.store({ assets, assetsInfo }, (err) => {
reportProgress(
0.5 + (0.5 * ++taskIndex) / tasks.length,
task.file,
"attached SourceMap"
);
if (err) {
return callback(err);
}
callback();
});
},
(err) => {
reportProgress(1);
callback(err);
}
);
}
);
}
);
});
}
}
module.exports = SourceMapDevToolPlugin;