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authorGravatar Piotr Russ <mail@pruss.it> 2020-11-16 00:10:28 +0100
committerGravatar Piotr Russ <mail@pruss.it> 2020-11-16 00:10:28 +0100
commite06ec920f7a5d784e674c4c4b4e6d1da3dc7391d (patch)
tree55713f725f77b44ebfec86e4eec3ce33e71458ca /node_modules/webpack/lib/ModuleReason.js
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Diffstat (limited to 'node_modules/webpack/lib/ModuleReason.js')
-rw-r--r--node_modules/webpack/lib/ModuleReason.js48
1 files changed, 48 insertions, 0 deletions
diff --git a/node_modules/webpack/lib/ModuleReason.js b/node_modules/webpack/lib/ModuleReason.js
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+++ b/node_modules/webpack/lib/ModuleReason.js
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+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+*/
+"use strict";
+
+/** @typedef {import("./Module")} Module */
+/** @typedef {import("./Dependency")} Dependency */
+
+class ModuleReason {
+ /**
+ * @param {Module} module the referencing module
+ * @param {Dependency} dependency the referencing dependency
+ * @param {string=} explanation some extra detail
+ */
+ constructor(module, dependency, explanation) {
+ this.module = module;
+ this.dependency = dependency;
+ this.explanation = explanation;
+ this._chunks = null;
+ }
+
+ hasChunk(chunk) {
+ if (this._chunks) {
+ if (this._chunks.has(chunk)) return true;
+ } else if (this.module && this.module._chunks.has(chunk)) return true;
+ return false;
+ }
+
+ rewriteChunks(oldChunk, newChunks) {
+ if (!this._chunks) {
+ if (this.module) {
+ if (!this.module._chunks.has(oldChunk)) return;
+ this._chunks = new Set(this.module._chunks);
+ } else {
+ this._chunks = new Set();
+ }
+ }
+ if (this._chunks.has(oldChunk)) {
+ this._chunks.delete(oldChunk);
+ for (let i = 0; i < newChunks.length; i++) {
+ this._chunks.add(newChunks[i]);
+ }
+ }
+ }
+}
+
+module.exports = ModuleReason;