1 files changed, 0 insertions, 135 deletions
diff --git a/node_modules/webpack/lib/optimize/OccurrenceOrderPlugin.js b/node_modules/webpack/lib/optimize/OccurrenceOrderPlugin.js
deleted file mode 100644
index c73ec8e..0000000
--- a/node_modules/webpack/lib/optimize/OccurrenceOrderPlugin.js
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
-	MIT License http://www.opensource.org/licenses/mit-license.php
-	Author Tobias Koppers @sokra
-*/
-"use strict";
-
-// TODO webpack 5 remove this plugin
-// It has been splitted into separate plugins for modules and chunks
-class OccurrenceOrderPlugin {
-	constructor(preferEntry) {
-		if (preferEntry !== undefined && typeof preferEntry !== "boolean") {
-			throw new Error(
-				"Argument should be a boolean.\nFor more info on this plugin, see https://webpack.js.org/plugins/"
-			);
-		}
-		this.preferEntry = preferEntry;
-	}
-	apply(compiler) {
-		const preferEntry = this.preferEntry;
-		compiler.hooks.compilation.tap("OccurrenceOrderPlugin", compilation => {
-			compilation.hooks.optimizeModuleOrder.tap(
-				"OccurrenceOrderPlugin",
-				modules => {
-					const occursInInitialChunksMap = new Map();
-					const occursInAllChunksMap = new Map();
-
-					const initialChunkChunkMap = new Map();
-					const entryCountMap = new Map();
-					for (const m of modules) {
-						let initial = 0;
-						let entry = 0;
-						for (const c of m.chunksIterable) {
-							if (c.canBeInitial()) initial++;
-							if (c.entryModule === m) entry++;
-						}
-						initialChunkChunkMap.set(m, initial);
-						entryCountMap.set(m, entry);
-					}
-
-					const countOccursInEntry = (sum, r) => {
-						if (!r.module) {
-							return sum;
-						}
-						return sum + initialChunkChunkMap.get(r.module);
-					};
-					const countOccurs = (sum, r) => {
-						if (!r.module) {
-							return sum;
-						}
-						let factor = 1;
-						if (typeof r.dependency.getNumberOfIdOccurrences === "function") {
-							factor = r.dependency.getNumberOfIdOccurrences();
-						}
-						if (factor === 0) {
-							return sum;
-						}
-						return sum + factor * r.module.getNumberOfChunks();
-					};
-
-					if (preferEntry) {
-						for (const m of modules) {
-							const result =
-								m.reasons.reduce(countOccursInEntry, 0) +
-								initialChunkChunkMap.get(m) +
-								entryCountMap.get(m);
-							occursInInitialChunksMap.set(m, result);
-						}
-					}
-
-					const originalOrder = new Map();
-					let i = 0;
-					for (const m of modules) {
-						const result =
-							m.reasons.reduce(countOccurs, 0) +
-							m.getNumberOfChunks() +
-							entryCountMap.get(m);
-						occursInAllChunksMap.set(m, result);
-						originalOrder.set(m, i++);
-					}
-
-					modules.sort((a, b) => {
-						if (preferEntry) {
-							const aEntryOccurs = occursInInitialChunksMap.get(a);
-							const bEntryOccurs = occursInInitialChunksMap.get(b);
-							if (aEntryOccurs > bEntryOccurs) return -1;
-							if (aEntryOccurs < bEntryOccurs) return 1;
-						}
-						const aOccurs = occursInAllChunksMap.get(a);
-						const bOccurs = occursInAllChunksMap.get(b);
-						if (aOccurs > bOccurs) return -1;
-						if (aOccurs < bOccurs) return 1;
-						const orgA = originalOrder.get(a);
-						const orgB = originalOrder.get(b);
-						return orgA - orgB;
-					});
-				}
-			);
-			compilation.hooks.optimizeChunkOrder.tap(
-				"OccurrenceOrderPlugin",
-				chunks => {
-					const occursInInitialChunksMap = new Map();
-					const originalOrder = new Map();
-
-					let i = 0;
-					for (const c of chunks) {
-						let occurs = 0;
-						for (const chunkGroup of c.groupsIterable) {
-							for (const parent of chunkGroup.parentsIterable) {
-								if (parent.isInitial()) occurs++;
-							}
-						}
-						occursInInitialChunksMap.set(c, occurs);
-						originalOrder.set(c, i++);
-					}
-
-					chunks.sort((a, b) => {
-						const aEntryOccurs = occursInInitialChunksMap.get(a);
-						const bEntryOccurs = occursInInitialChunksMap.get(b);
-						if (aEntryOccurs > bEntryOccurs) return -1;
-						if (aEntryOccurs < bEntryOccurs) return 1;
-						const aOccurs = a.getNumberOfGroups();
-						const bOccurs = b.getNumberOfGroups();
-						if (aOccurs > bOccurs) return -1;
-						if (aOccurs < bOccurs) return 1;
-						const orgA = originalOrder.get(a);
-						const orgB = originalOrder.get(b);
-						return orgA - orgB;
-					});
-				}
-			);
-		});
-	}
-}
-
-module.exports = OccurrenceOrderPlugin;