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37 lines
845 B
37 lines
845 B
4 years ago
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/*
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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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module.exports = class ModuleKindPlugin {
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constructor(source, target) {
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this.source = source;
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this.target = target;
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}
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apply(resolver) {
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const target = resolver.ensureHook(this.target);
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resolver
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.getHook(this.source)
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.tapAsync("ModuleKindPlugin", (request, resolveContext, callback) => {
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if (!request.module) return callback();
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const obj = Object.assign({}, request);
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delete obj.module;
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resolver.doResolve(
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target,
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obj,
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"resolve as module",
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resolveContext,
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(err, result) => {
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if (err) return callback(err);
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// Don't allow other alternatives
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if (result === undefined) return callback(null, null);
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callback(null, result);
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}
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);
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});
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}
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};
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