67 lines
1.7 KiB
JavaScript
67 lines
1.7 KiB
JavaScript
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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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var _postcss = require('postcss');
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var _postcss2 = _interopRequireDefault(_postcss);
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var _browserslist = require('browserslist');
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var _browserslist2 = _interopRequireDefault(_browserslist);
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var _plugins = require('./plugins');
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var _plugins2 = _interopRequireDefault(_plugins);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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const stylehacks = _postcss2.default.plugin('stylehacks', (opts = {}) => {
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return (css, result) => {
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const resultOpts = result.opts || {};
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const browsers = (0, _browserslist2.default)(null, {
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stats: resultOpts.stats,
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path: __dirname,
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env: resultOpts.env
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});
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const processors = _plugins2.default.reduce((list, Plugin) => {
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const hack = new Plugin(result);
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const applied = browsers.some(browser => {
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return hack.targets.some(target => browser === target);
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});
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if (applied) {
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return list;
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}
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return [...list, hack];
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}, []);
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css.walk(node => {
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processors.forEach(proc => {
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if (!~proc.nodeTypes.indexOf(node.type)) {
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return;
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}
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if (opts.lint) {
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return proc.detectAndWarn(node);
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}
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return proc.detectAndResolve(node);
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});
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});
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};
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});
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stylehacks.detect = node => {
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return _plugins2.default.some(Plugin => {
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const hack = new Plugin();
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return hack.any(node);
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});
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};
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exports.default = stylehacks;
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module.exports = exports['default'];
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