31 lines
1.1 KiB
JavaScript
31 lines
1.1 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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/**
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* Creates new custom importers that use the given `resourcePath` if libsass calls the custom importer with `prev`
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* being 'stdin'.
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*
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* Why do we need this? We have to use the `data` option of node-sass in order to compile our sass because
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* the `resourcePath` might not be an actual file on disk. When using the `data` option, libsass uses the string
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* 'stdin' instead of a filename.
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*
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* We have to fix this behavior in order to provide a consistent experience to the webpack user.
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*
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* @param {Function|Array<Function>} importer
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* @param {string} resourcePath
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* @returns {Array<Function>}
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*/
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function proxyCustomImporters(importer, resourcePath) {
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return [].concat(importer).map( // eslint-disable-next-line no-shadow
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importer => function customImporter() {
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return importer.apply(this, // eslint-disable-next-line prefer-rest-params
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Array.from(arguments).map((arg, i) => i === 1 && arg === 'stdin' ? resourcePath : arg));
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});
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}
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var _default = proxyCustomImporters;
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exports.default = _default;
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