1 files changed, 0 insertions, 116 deletions
diff --git a/node_modules/webpack/lib/FlagDependencyUsagePlugin.js b/node_modules/webpack/lib/FlagDependencyUsagePlugin.js
deleted file mode 100644
index 2f2a52e..0000000
--- a/node_modules/webpack/lib/FlagDependencyUsagePlugin.js
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
-	MIT License http://www.opensource.org/licenses/mit-license.php
-	Author Tobias Koppers @sokra
-*/
-"use strict";
-
-/** @typedef {import("./Module")} Module */
-/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
-
-/** @typedef {false | true | string[]} UsedExports */
-
-const addToSet = (a, b) => {
-	for (const item of b) {
-		if (!a.includes(item)) a.push(item);
-	}
-	return a;
-};
-
-const isSubset = (biggerSet, subset) => {
-	if (biggerSet === true) return true;
-	if (subset === true) return false;
-	return subset.every(item => biggerSet.indexOf(item) >= 0);
-};
-
-class FlagDependencyUsagePlugin {
-	apply(compiler) {
-		compiler.hooks.compilation.tap("FlagDependencyUsagePlugin", compilation => {
-			compilation.hooks.optimizeDependencies.tap(
-				"FlagDependencyUsagePlugin",
-				modules => {
-					const processModule = (module, usedExports) => {
-						module.used = true;
-						if (module.usedExports === true) return;
-						if (usedExports === true) {
-							module.usedExports = true;
-						} else if (Array.isArray(usedExports)) {
-							const old = module.usedExports ? module.usedExports.length : -1;
-							module.usedExports = addToSet(
-								module.usedExports || [],
-								usedExports
-							);
-							if (module.usedExports.length === old) {
-								return;
-							}
-						} else if (Array.isArray(module.usedExports)) {
-							return;
-						} else {
-							module.usedExports = false;
-						}
-
-						// for a module without side effects we stop tracking usage here when no export is used
-						// This module won't be evaluated in this case
-						if (module.factoryMeta.sideEffectFree) {
-							if (module.usedExports === false) return;
-							if (
-								Array.isArray(module.usedExports) &&
-								module.usedExports.length === 0
-							)
-								return;
-						}
-
-						queue.push([module, module, module.usedExports]);
-					};
-
-					const processDependenciesBlock = (module, depBlock, usedExports) => {
-						for (const dep of depBlock.dependencies) {
-							processDependency(module, dep);
-						}
-						for (const variable of depBlock.variables) {
-							for (const dep of variable.dependencies) {
-								processDependency(module, dep);
-							}
-						}
-						for (const block of depBlock.blocks) {
-							queue.push([module, block, usedExports]);
-						}
-					};
-
-					const processDependency = (module, dep) => {
-						const reference = compilation.getDependencyReference(module, dep);
-						if (!reference) return;
-						const referenceModule = reference.module;
-						const importedNames = reference.importedNames;
-						const oldUsed = referenceModule.used;
-						const oldUsedExports = referenceModule.usedExports;
-						if (
-							!oldUsed ||
-							(importedNames &&
-								(!oldUsedExports || !isSubset(oldUsedExports, importedNames)))
-						) {
-							processModule(referenceModule, importedNames);
-						}
-					};
-
-					for (const module of modules) {
-						if (!module.used) module.used = false;
-					}
-
-					/** @type {[Module, DependenciesBlock, UsedExports][]} */
-					const queue = [];
-					for (const preparedEntrypoint of compilation._preparedEntrypoints) {
-						if (preparedEntrypoint.module) {
-							processModule(preparedEntrypoint.module, true);
-						}
-					}
-
-					while (queue.length) {
-						const queueItem = queue.pop();
-						processDependenciesBlock(queueItem[0], queueItem[1], queueItem[2]);
-					}
-				}
-			);
-		});
-	}
-}
-module.exports = FlagDependencyUsagePlugin;