35 lines
783 B
JavaScript
35 lines
783 B
JavaScript
const Resolve = require('./Resolve');
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const ChainedSet = require('./ChainedSet');
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module.exports = class extends Resolve {
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constructor(parent) {
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super(parent);
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this.moduleExtensions = new ChainedSet(this);
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this.packageMains = new ChainedSet(this);
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}
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toConfig() {
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return this.clean(
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Object.assign(
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{
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moduleExtensions: this.moduleExtensions.values(),
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packageMains: this.packageMains.values(),
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},
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super.toConfig()
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)
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);
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}
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merge(obj, omit = []) {
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const omissions = ['moduleExtensions', 'packageMains'];
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omissions.forEach(key => {
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if (!omit.includes(key) && key in obj) {
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this[key].merge(obj[key]);
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}
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});
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return super.merge(obj, [...omit, ...omissions]);
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}
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};
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