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61 lines
1.8 KiB
61 lines
1.8 KiB
2 years ago
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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.groupByKeyValue = groupByKeyValue;
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exports.mapToKeyValue = mapToKeyValue;
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exports.parseFunctionArguments = parseFunctionArguments;
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var _postcssValueParser = _interopRequireDefault(require("postcss-value-parser"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
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function groupByKeyValue(nodes) {
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if (!nodes) {
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return [];
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}
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var groupIndex = 0;
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return nodes.reduce(function (acc, node, nodeIndex) {
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var isComma = node.type === "div" && node.value === ",";
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var skipTrailingComma = isComma && nodeIndex === nodes.length - 1;
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if (skipTrailingComma) {
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return acc;
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}
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if (isComma) {
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groupIndex++;
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}
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acc[groupIndex] = acc[groupIndex] || [];
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if (!isComma) {
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acc[groupIndex].push(node);
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}
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return acc;
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}, []);
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}
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function mapToKeyValue(nodes) {
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var keyVal = nodes.reduce(function (acc, curr, i) {
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if (acc.length === 1) {
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return acc;
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}
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var nextNode = nodes[i + 1];
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var isNextNodeColon = nextNode && nextNode.type === "div" && nextNode.value === ":";
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if (isNextNodeColon) {
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acc.push({
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key: _postcssValueParser["default"].stringify(nodes[i]),
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value: _postcssValueParser["default"].stringify(nodes.slice(2))
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});
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return acc;
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}
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acc.push({
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value: _postcssValueParser["default"].stringify(nodes)
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});
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return acc;
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}, []);
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return keyVal[0];
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}
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function parseFunctionArguments(value) {
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var parsed = (0, _postcssValueParser["default"])(value);
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if (!parsed.nodes[0] || parsed.nodes[0].type !== "function") {
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return [];
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}
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return parsed.nodes.map(function (node) {
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return groupByKeyValue(node.nodes).map(mapToKeyValue);
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})[0];
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}
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