aboutsummaryrefslogtreecommitdiff
path: root/node_modules/webpack/lib/TemplatedPathPlugin.js
diff options
context:
space:
mode:
authorFlorian Dold <florian.dold@gmail.com>2018-09-20 02:56:13 +0200
committerFlorian Dold <florian.dold@gmail.com>2018-09-20 02:56:13 +0200
commitbbff7403fbf46f9ad92240ac213df8d30ef31b64 (patch)
treec58400ec5124da1c7d56b01aea83309f80a56c3b /node_modules/webpack/lib/TemplatedPathPlugin.js
parent003fb34971cf63466184351b4db5f7c67df4f444 (diff)
update packages
Diffstat (limited to 'node_modules/webpack/lib/TemplatedPathPlugin.js')
-rw-r--r--node_modules/webpack/lib/TemplatedPathPlugin.js285
1 files changed, 173 insertions, 112 deletions
diff --git a/node_modules/webpack/lib/TemplatedPathPlugin.js b/node_modules/webpack/lib/TemplatedPathPlugin.js
index 6c8a2addd..8cd1ef40a 100644
--- a/node_modules/webpack/lib/TemplatedPathPlugin.js
+++ b/node_modules/webpack/lib/TemplatedPathPlugin.js
@@ -1,112 +1,173 @@
-/*
- MIT License http://www.opensource.org/licenses/mit-license.php
- Author Jason Anderson @diurnalist
-*/
-"use strict";
-
-const REGEXP_HASH = /\[hash(?::(\d+))?\]/gi,
- REGEXP_CHUNKHASH = /\[chunkhash(?::(\d+))?\]/gi,
- REGEXP_NAME = /\[name\]/gi,
- REGEXP_ID = /\[id\]/gi,
- REGEXP_FILE = /\[file\]/gi,
- REGEXP_QUERY = /\[query\]/gi,
- REGEXP_FILEBASE = /\[filebase\]/gi;
-
-// Using global RegExp for .test is dangerous
-// We use a normal RegExp instead of .test
-const REGEXP_HASH_FOR_TEST = new RegExp(REGEXP_HASH.source, "i"),
- REGEXP_CHUNKHASH_FOR_TEST = new RegExp(REGEXP_CHUNKHASH.source, "i"),
- REGEXP_NAME_FOR_TEST = new RegExp(REGEXP_NAME.source, "i");
-
-// TODO: remove in webpack 3
-// Backwards compatibility; expose regexes on Template object
-const Template = require("./Template");
-Template.REGEXP_HASH = REGEXP_HASH;
-Template.REGEXP_CHUNKHASH = REGEXP_CHUNKHASH;
-Template.REGEXP_NAME = REGEXP_NAME;
-Template.REGEXP_ID = REGEXP_ID;
-Template.REGEXP_FILE = REGEXP_FILE;
-Template.REGEXP_QUERY = REGEXP_QUERY;
-Template.REGEXP_FILEBASE = REGEXP_FILEBASE;
-
-const withHashLength = (replacer, handlerFn) => {
- return function(_, hashLength) {
- const length = hashLength && parseInt(hashLength, 10);
- if(length && handlerFn) {
- return handlerFn(length);
- }
- const hash = replacer.apply(this, arguments);
- return length ? hash.slice(0, length) : hash;
- };
-};
-
-const getReplacer = (value, allowEmpty) => {
- return function(match) {
- // last argument in replacer is the entire input string
- const input = arguments[arguments.length - 1];
- if(value === null || value === undefined) {
- if(!allowEmpty) throw new Error(`Path variable ${match} not implemented in this context: ${input}`);
- return "";
- } else {
- return `${value}`;
- }
- };
-};
-
-const replacePathVariables = (path, data) => {
- const chunk = data.chunk;
- const chunkId = chunk && chunk.id;
- const chunkName = chunk && (chunk.name || chunk.id);
- const chunkHash = chunk && (chunk.renderedHash || chunk.hash);
- const chunkHashWithLength = chunk && chunk.hashWithLength;
-
- if(data.noChunkHash && REGEXP_CHUNKHASH_FOR_TEST.test(path)) {
- throw new Error(`Cannot use [chunkhash] for chunk in '${path}' (use [hash] instead)`);
- }
-
- return path
- .replace(REGEXP_HASH, withHashLength(getReplacer(data.hash), data.hashWithLength))
- .replace(REGEXP_CHUNKHASH, withHashLength(getReplacer(chunkHash), chunkHashWithLength))
- .replace(REGEXP_ID, getReplacer(chunkId))
- .replace(REGEXP_NAME, getReplacer(chunkName))
- .replace(REGEXP_FILE, getReplacer(data.filename))
- .replace(REGEXP_FILEBASE, getReplacer(data.basename))
- // query is optional, it's OK if it's in a path but there's nothing to replace it with
- .replace(REGEXP_QUERY, getReplacer(data.query, true));
-};
-
-class TemplatedPathPlugin {
- apply(compiler) {
- compiler.plugin("compilation", compilation => {
- const mainTemplate = compilation.mainTemplate;
-
- mainTemplate.plugin("asset-path", replacePathVariables);
-
- mainTemplate.plugin("global-hash", function(chunk, paths) {
- const outputOptions = this.outputOptions;
- const publicPath = outputOptions.publicPath || "";
- const filename = outputOptions.filename || "";
- const chunkFilename = outputOptions.chunkFilename || outputOptions.filename;
- if(REGEXP_HASH_FOR_TEST.test(publicPath) || REGEXP_CHUNKHASH_FOR_TEST.test(publicPath) || REGEXP_NAME_FOR_TEST.test(publicPath))
- return true;
- if(REGEXP_HASH_FOR_TEST.test(filename))
- return true;
- if(REGEXP_HASH_FOR_TEST.test(chunkFilename))
- return true;
- if(REGEXP_HASH_FOR_TEST.test(paths.join("|")))
- return true;
- });
-
- mainTemplate.plugin("hash-for-chunk", function(hash, chunk) {
- const outputOptions = this.outputOptions;
- const chunkFilename = outputOptions.chunkFilename || outputOptions.filename;
- if(REGEXP_CHUNKHASH_FOR_TEST.test(chunkFilename))
- hash.update(JSON.stringify(chunk.getChunkMaps(true, true).hash));
- if(REGEXP_NAME_FOR_TEST.test(chunkFilename))
- hash.update(JSON.stringify(chunk.getChunkMaps(true, true).name));
- });
- });
- }
-}
-
-module.exports = TemplatedPathPlugin;
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Jason Anderson @diurnalist
+*/
+"use strict";
+
+const REGEXP_HASH = /\[hash(?::(\d+))?\]/gi,
+ REGEXP_CHUNKHASH = /\[chunkhash(?::(\d+))?\]/gi,
+ REGEXP_MODULEHASH = /\[modulehash(?::(\d+))?\]/gi,
+ REGEXP_CONTENTHASH = /\[contenthash(?::(\d+))?\]/gi,
+ REGEXP_NAME = /\[name\]/gi,
+ REGEXP_ID = /\[id\]/gi,
+ REGEXP_MODULEID = /\[moduleid\]/gi,
+ REGEXP_FILE = /\[file\]/gi,
+ REGEXP_QUERY = /\[query\]/gi,
+ REGEXP_FILEBASE = /\[filebase\]/gi;
+
+// Using global RegExp for .test is dangerous
+// We use a normal RegExp instead of .test
+const REGEXP_HASH_FOR_TEST = new RegExp(REGEXP_HASH.source, "i"),
+ REGEXP_CHUNKHASH_FOR_TEST = new RegExp(REGEXP_CHUNKHASH.source, "i"),
+ REGEXP_CONTENTHASH_FOR_TEST = new RegExp(REGEXP_CONTENTHASH.source, "i"),
+ REGEXP_NAME_FOR_TEST = new RegExp(REGEXP_NAME.source, "i");
+
+const withHashLength = (replacer, handlerFn) => {
+ const fn = (match, hashLength, ...args) => {
+ const length = hashLength && parseInt(hashLength, 10);
+ if (length && handlerFn) {
+ return handlerFn(length);
+ }
+ const hash = replacer(match, hashLength, ...args);
+ return length ? hash.slice(0, length) : hash;
+ };
+ return fn;
+};
+
+const getReplacer = (value, allowEmpty) => {
+ const fn = (match, ...args) => {
+ // last argument in replacer is the entire input string
+ const input = args[args.length - 1];
+ if (value === null || value === undefined) {
+ if (!allowEmpty) {
+ throw new Error(
+ `Path variable ${match} not implemented in this context: ${input}`
+ );
+ }
+ return "";
+ } else {
+ return `${value}`;
+ }
+ };
+ return fn;
+};
+
+const replacePathVariables = (path, data) => {
+ const chunk = data.chunk;
+ const chunkId = chunk && chunk.id;
+ const chunkName = chunk && (chunk.name || chunk.id);
+ const chunkHash = chunk && (chunk.renderedHash || chunk.hash);
+ const chunkHashWithLength = chunk && chunk.hashWithLength;
+ const contentHashType = data.contentHashType;
+ const contentHash =
+ (chunk && chunk.contentHash && chunk.contentHash[contentHashType]) ||
+ data.contentHash;
+ const contentHashWithLength =
+ (chunk &&
+ chunk.contentHashWithLength &&
+ chunk.contentHashWithLength[contentHashType]) ||
+ data.contentHashWithLength;
+ const module = data.module;
+ const moduleId = module && module.id;
+ const moduleHash = module && (module.renderedHash || module.hash);
+ const moduleHashWithLength = module && module.hashWithLength;
+
+ if (typeof path === "function") {
+ path = path(data);
+ }
+
+ if (
+ data.noChunkHash &&
+ (REGEXP_CHUNKHASH_FOR_TEST.test(path) ||
+ REGEXP_CONTENTHASH_FOR_TEST.test(path))
+ ) {
+ throw new Error(
+ `Cannot use [chunkhash] or [contenthash] for chunk in '${path}' (use [hash] instead)`
+ );
+ }
+
+ return (
+ path
+ .replace(
+ REGEXP_HASH,
+ withHashLength(getReplacer(data.hash), data.hashWithLength)
+ )
+ .replace(
+ REGEXP_CHUNKHASH,
+ withHashLength(getReplacer(chunkHash), chunkHashWithLength)
+ )
+ .replace(
+ REGEXP_CONTENTHASH,
+ withHashLength(getReplacer(contentHash), contentHashWithLength)
+ )
+ .replace(
+ REGEXP_MODULEHASH,
+ withHashLength(getReplacer(moduleHash), moduleHashWithLength)
+ )
+ .replace(REGEXP_ID, getReplacer(chunkId))
+ .replace(REGEXP_MODULEID, getReplacer(moduleId))
+ .replace(REGEXP_NAME, getReplacer(chunkName))
+ .replace(REGEXP_FILE, getReplacer(data.filename))
+ .replace(REGEXP_FILEBASE, getReplacer(data.basename))
+ // query is optional, it's OK if it's in a path but there's nothing to replace it with
+ .replace(REGEXP_QUERY, getReplacer(data.query, true))
+ );
+};
+
+class TemplatedPathPlugin {
+ apply(compiler) {
+ compiler.hooks.compilation.tap("TemplatedPathPlugin", compilation => {
+ const mainTemplate = compilation.mainTemplate;
+
+ mainTemplate.hooks.assetPath.tap(
+ "TemplatedPathPlugin",
+ replacePathVariables
+ );
+
+ mainTemplate.hooks.globalHash.tap(
+ "TemplatedPathPlugin",
+ (chunk, paths) => {
+ const outputOptions = mainTemplate.outputOptions;
+ const publicPath = outputOptions.publicPath || "";
+ const filename = outputOptions.filename || "";
+ const chunkFilename =
+ outputOptions.chunkFilename || outputOptions.filename;
+ if (
+ REGEXP_HASH_FOR_TEST.test(publicPath) ||
+ REGEXP_CHUNKHASH_FOR_TEST.test(publicPath) ||
+ REGEXP_CONTENTHASH_FOR_TEST.test(publicPath) ||
+ REGEXP_NAME_FOR_TEST.test(publicPath)
+ )
+ return true;
+ if (REGEXP_HASH_FOR_TEST.test(filename)) return true;
+ if (REGEXP_HASH_FOR_TEST.test(chunkFilename)) return true;
+ if (REGEXP_HASH_FOR_TEST.test(paths.join("|"))) return true;
+ }
+ );
+
+ mainTemplate.hooks.hashForChunk.tap(
+ "TemplatedPathPlugin",
+ (hash, chunk) => {
+ const outputOptions = mainTemplate.outputOptions;
+ const chunkFilename =
+ outputOptions.chunkFilename || outputOptions.filename;
+ if (REGEXP_CHUNKHASH_FOR_TEST.test(chunkFilename)) {
+ hash.update(JSON.stringify(chunk.getChunkMaps(true).hash));
+ }
+ if (REGEXP_CONTENTHASH_FOR_TEST.test(chunkFilename)) {
+ hash.update(
+ JSON.stringify(
+ chunk.getChunkMaps(true).contentHash.javascript || {}
+ )
+ );
+ }
+ if (REGEXP_NAME_FOR_TEST.test(chunkFilename)) {
+ hash.update(JSON.stringify(chunk.getChunkMaps(true).name));
+ }
+ }
+ );
+ });
+ }
+}
+
+module.exports = TemplatedPathPlugin;