"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"] = rewritePaths;
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exports.getRelativeUsePath = void 0;
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var _path = _interopRequireDefault(require("path"));
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var _logger = _interopRequireDefault(require("./logger"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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var useRegexp = /@(import|use)\s+(?:'([^']+)'|"([^"]+)"|([^\s;]+))/g;
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var getRelativeUsePath = function getRelativeUsePath(oldUsePath, absoluteUsePath, moduleContext) {
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// from node_modules
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if (/^~/.test(oldUsePath)) {
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return oldUsePath;
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}
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return _path["default"].relative(moduleContext, absoluteUsePath);
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};
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exports.getRelativeUsePath = getRelativeUsePath;
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function rewritePaths(error, file, contents, moduleContext, callback) {
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if (error) {
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_logger["default"].debug('Resources: **not found**');
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return callback(error);
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}
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if (!/\.s[ac]ss$/i.test(file)) {
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return callback(null, contents);
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}
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var rewritten = contents.replace(useRegexp, function (entire, importer, single, _double, unquoted) {
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// Don't rewrite imports from built-ins
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if ([single, _double].some(function (match) {
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return match && match.indexOf('sass:') === 0;
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})) {
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return entire;
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}
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var oldUsePath = single || _double || unquoted;
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var absoluteUsePath = _path["default"].join(_path["default"].dirname(file), oldUsePath);
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var relUsePath = getRelativeUsePath(oldUsePath, absoluteUsePath, moduleContext);
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var newUsePath = relUsePath.split(_path["default"].sep).join('/');
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_logger["default"].debug("Resources: @".concat(importer, " of ").concat(oldUsePath, " changed to ").concat(newUsePath));
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var lastCharacter = entire[entire.length - 1];
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var quote = lastCharacter === "'" || lastCharacter === '"' ? lastCharacter : '';
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return "@".concat(importer, " ").concat(quote).concat(newUsePath).concat(quote);
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});
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callback(null, rewritten);
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return undefined;
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}
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