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58 lines
1.5 KiB
58 lines
1.5 KiB
/* |
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MIT License http://www.opensource.org/licenses/mit-license.php |
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Author Tobias Koppers @sokra |
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*/ |
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"use strict"; |
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const { compareModulesByIdentifier } = require("../util/comparators"); |
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const { |
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getShortModuleName, |
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getLongModuleName, |
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assignNames, |
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getUsedModuleIdsAndModules, |
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assignAscendingModuleIds |
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} = require("./IdHelpers"); |
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/** @typedef {import("../Compiler")} Compiler */ |
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/** @typedef {import("../Module")} Module */ |
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class NamedModuleIdsPlugin { |
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constructor(options) { |
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this.options = options || {}; |
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} |
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/** |
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* Apply the plugin |
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* @param {Compiler} compiler the compiler instance |
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* @returns {void} |
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*/ |
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apply(compiler) { |
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const { root } = compiler; |
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compiler.hooks.compilation.tap("NamedModuleIdsPlugin", compilation => { |
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const { hashFunction } = compilation.outputOptions; |
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compilation.hooks.moduleIds.tap("NamedModuleIdsPlugin", () => { |
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const chunkGraph = compilation.chunkGraph; |
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const context = this.options.context |
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? this.options.context |
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: compiler.context; |
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const [usedIds, modules] = getUsedModuleIdsAndModules(compilation); |
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const unnamedModules = assignNames( |
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modules, |
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m => getShortModuleName(m, context, root), |
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(m, shortName) => |
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getLongModuleName(shortName, m, context, hashFunction, root), |
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compareModulesByIdentifier, |
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usedIds, |
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(m, name) => chunkGraph.setModuleId(m, name) |
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); |
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if (unnamedModules.length > 0) { |
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assignAscendingModuleIds(usedIds, unnamedModules, compilation); |
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} |
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}); |
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}); |
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} |
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} |
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module.exports = NamedModuleIdsPlugin;
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