| 1 | const Stringifier = require('postcss/lib/stringifier');
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| 2 |
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| 3 | module.exports = class LessStringifier extends Stringifier {
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| 4 | atrule(node, semicolon) {
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| 5 | if (!node.mixin && !node.variable && !node.function) {
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| 6 | super.atrule(node, semicolon);
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| 7 | return;
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| 8 | }
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| 9 |
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| 10 | const identifier = node.function ? '' : node.raws.identifier || '@';
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| 11 | let name = `${identifier}${node.name}`;
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| 12 | let params = node.params ? this.rawValue(node, 'params') : '';
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| 13 | const important = node.raws.important || '';
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| 14 |
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| 15 | if (node.variable) {
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| 16 | params = node.value;
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| 17 | }
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| 18 |
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| 19 | if (typeof node.raws.afterName !== 'undefined') {
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| 20 | name += node.raws.afterName;
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| 21 | } else if (params) {
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| 22 | name += ' ';
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| 23 | }
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| 24 |
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| 25 | if (node.nodes) {
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| 26 | this.block(node, name + params + important);
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| 27 | } else {
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| 28 | const end = (node.raws.between || '') + important + (semicolon ? ';' : '');
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| 29 | this.builder(name + params + end, node);
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| 30 | }
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| 31 | }
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| 32 |
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| 33 | comment(node) {
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| 34 | if (node.inline) {
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| 35 | const left = this.raw(node, 'left', 'commentLeft');
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| 36 | const right = this.raw(node, 'right', 'commentRight');
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| 37 | this.builder(`//${left}${node.text}${right}`, node);
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| 38 | } else {
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| 39 | super.comment(node);
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| 40 | }
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| 41 | }
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| 42 | };
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