43 lines
1.2 KiB
JavaScript
43 lines
1.2 KiB
JavaScript
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const Stringifier = require('postcss/lib/stringifier');
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module.exports = class LessStringifier extends Stringifier {
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atrule(node, semicolon) {
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if (!node.mixin && !node.variable && !node.function) {
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super.atrule(node, semicolon);
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return;
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}
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const identifier = node.function ? '' : node.raws.identifier || '@';
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let name = `${identifier}${node.name}`;
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let params = node.params ? this.rawValue(node, 'params') : '';
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const important = node.raws.important || '';
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if (node.variable) {
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params = node.value;
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}
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if (typeof node.raws.afterName !== 'undefined') {
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name += node.raws.afterName;
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} else if (params) {
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name += ' ';
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}
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if (node.nodes) {
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this.block(node, name + params + important);
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} else {
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const end = (node.raws.between || '') + important + (semicolon ? ';' : '');
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this.builder(name + params + end, node);
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}
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}
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comment(node) {
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if (node.inline) {
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const left = this.raw(node, 'left', 'commentLeft');
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const right = this.raw(node, 'right', 'commentRight');
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this.builder(`//${left}${node.text}${right}`, node);
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} else {
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super.comment(node);
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}
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}
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};
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