53 lines
1.3 KiB
JavaScript
53 lines
1.3 KiB
JavaScript
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var all = require('./helpers').all;
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var lineBreak = require('os').EOL;
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function store(serializeContext, token) {
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var value = typeof token == 'string' ?
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token :
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token[1];
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var wrap = serializeContext.wrap;
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wrap(serializeContext, value);
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track(serializeContext, value);
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serializeContext.output.push(value);
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}
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function wrap(serializeContext, value) {
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if (serializeContext.column + value.length > serializeContext.format.wrapAt) {
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track(serializeContext, lineBreak);
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serializeContext.output.push(lineBreak);
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}
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}
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function track(serializeContext, value) {
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var parts = value.split('\n');
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serializeContext.line += parts.length - 1;
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serializeContext.column = parts.length > 1 ? 0 : (serializeContext.column + parts.pop().length);
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}
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function serializeStyles(tokens, context) {
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var serializeContext = {
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column: 0,
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format: context.options.format,
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indentBy: 0,
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indentWith: '',
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line: 1,
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output: [],
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spaceAfterClosingBrace: context.options.compatibility.properties.spaceAfterClosingBrace,
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store: store,
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wrap: context.options.format.wrapAt ?
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wrap :
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function () { /* noop */ }
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};
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all(serializeContext, tokens);
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return {
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styles: serializeContext.output.join('')
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};
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}
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module.exports = serializeStyles;
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