"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"] = processResources;
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exports.getOutput = void 0;
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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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// Matches opening and closing parenthesis across multiple lines
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var multilineParenthesisRegex = '\\([\\s\\S]*?\\);?'; // Finds any @use statement
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var useRegex = "^@use \\S*(?: with ".concat(multilineParenthesisRegex, "|.*)?\n?$"); // Same as above, but adds the m (multiline) flag
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var useRegexTest = new RegExp(useRegex, 'm'); // Makes sure that only the last instance of `useRegex` variable is found
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var useRegexReplace = new RegExp("".concat(useRegex, "(?![\\s\\S]*").concat(useRegex, ")"), 'gm');
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var getOutput = function getOutput(source, resources, _ref) {
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var hoistUseStatements = _ref.hoistUseStatements;
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if (hoistUseStatements && useRegexTest.test(source)) {
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var output = source.replace(useRegexReplace, function (useStatements) {
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return "".concat(useStatements, "\n").concat(resources);
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}); // De-duplicate identical imports
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var importedResources = {};
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return output.replace(new RegExp(useRegex, 'mg'), function (importedResource) {
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if (importedResources[importedResource]) {
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return '';
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}
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importedResources[importedResource] = true;
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return importedResource;
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});
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}
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return "".concat(resources, "\n").concat(source);
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};
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exports.getOutput = getOutput;
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function processResources(error, resources, source, options, module, 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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var stringifiedResources = Array.isArray(resources) ? resources.join('\n') : resources;
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var output = getOutput(source, stringifiedResources, options);
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_logger["default"].debug('Resources: \n', "/* ".concat(module, " */ \n"), output);
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return callback(null, output);
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}
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