1 | var all = require('./helpers').all;
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2 |
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3 | function store(serializeContext, token) {
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4 | var value = typeof token == 'string' ?
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5 | token :
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6 | token[1];
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7 | var wrap = serializeContext.wrap;
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8 |
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9 | wrap(serializeContext, value);
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10 | track(serializeContext, value);
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11 | serializeContext.output.push(value);
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12 | }
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13 |
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14 | function wrap(serializeContext, value) {
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15 | if (serializeContext.column + value.length > serializeContext.format.wrapAt) {
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16 | track(serializeContext, serializeContext.format.breakWith);
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17 | serializeContext.output.push(serializeContext.format.breakWith);
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18 | }
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19 | }
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20 |
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21 | function track(serializeContext, value) {
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22 | var parts = value.split('\n');
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23 |
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24 | serializeContext.line += parts.length - 1;
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25 | serializeContext.column = parts.length > 1 ? 0 : (serializeContext.column + parts.pop().length);
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26 | }
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27 |
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28 | function serializeStyles(tokens, context) {
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29 | var serializeContext = {
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30 | column: 0,
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31 | format: context.options.format,
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32 | indentBy: 0,
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33 | indentWith: '',
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34 | line: 1,
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35 | output: [],
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36 | spaceAfterClosingBrace: context.options.compatibility.properties.spaceAfterClosingBrace,
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37 | store: store,
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38 | wrap: context.options.format.wrapAt ?
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39 | wrap :
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40 | function () { }
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41 | };
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42 |
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43 | all(serializeContext, tokens);
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44 |
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45 | return {
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46 | styles: serializeContext.output.join('')
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47 | };
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48 | }
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49 |
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50 | module.exports = serializeStyles;
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