23 lines
652 B
JavaScript
23 lines
652 B
JavaScript
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'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-chalk/src/icon.scss'), '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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classList.reverse(); // 希望按 css 文件顺序倒序排列
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fs.writeFile(path.resolve(__dirname, '../../examples/icon.json'), JSON.stringify(classList), () => {});
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