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Versions: 7
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Stored size: 1.07 KB
Contents
'use strict';
/**
* Creates new custom importers that use the given `resourcePath` if libsass calls the custom importer with `prev`
* being 'stdin'.
*
* Why do we need this? We have to use the `data` option of node-sass in order to compile our sass because
* the `resourcePath` might not be an actual file on disk. When using the `data` option, libsass uses the string
* 'stdin' instead of a filename.
*
* We have to fix this behavior in order to provide a consistent experience to the webpack user.
*
* @param {Function|Array<Function>} importer
* @param {string} resourcePath
* @returns {Array<Function>}
*/
function proxyCustomImporters(importer, resourcePath) {
return [].concat(importer).map(
// eslint-disable-next-line no-shadow
(importer) =>
function customImporter() {
return importer.apply(
this,
// eslint-disable-next-line prefer-rest-params
Array.from(arguments).map((arg, i) =>
i === 1 && arg === 'stdin' ? resourcePath : arg
)
);
}
);
}
module.exports = proxyCustomImporters;
Version data entries
7 entries across 7 versions & 2 rubygems