mirror of https://github.com/ElemeFE/element
21 lines
572 B
JavaScript
21 lines
572 B
JavaScript
'use strict';
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var postcss = require('postcss');
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var fs = require('fs');
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var path = require('path');
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var fontFile = fs.readFileSync(path.resolve(__dirname, '../packages/theme-default/src/icon.css'), 'utf8');
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var nodes = postcss.parse(fontFile).nodes;
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var classList = [];
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nodes.forEach((node) => {
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var selector = node.selector || '';
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var reg = new RegExp(/\.el-icon-([^:]+):before/);
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var arr = selector.match(reg);
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if (arr && arr[1]) {
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classList.push(arr[1]);
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}
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})
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fs.writeFile(path.resolve(__dirname, '../examples/icon.json'), JSON.stringify(classList));
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