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38 lines
992 B
38 lines
992 B
4 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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var _postcss = require('postcss');
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var _postcss2 = _interopRequireDefault(_postcss);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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const plugin = 'postcss-discard-empty';
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function discardAndReport(css, result) {
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function discardEmpty(node) {
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const { type, nodes: sub, params } = node;
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if (sub) {
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node.each(discardEmpty);
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}
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if (type === 'decl' && !node.value || type === 'rule' && !node.selector || sub && !sub.length || type === 'atrule' && (!sub && !params || !params && !sub.length)) {
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node.remove();
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result.messages.push({
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type: 'removal',
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plugin,
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node
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});
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}
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}
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css.each(discardEmpty);
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}
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exports.default = _postcss2.default.plugin(plugin, () => discardAndReport);
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module.exports = exports['default'];
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