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