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69 lines
1.1 KiB
69 lines
1.1 KiB
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/*! |
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* Stylus - Extend |
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* Copyright (c) Automattic <developer.wordpress.com> |
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* MIT Licensed |
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*/ |
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/** |
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* Module dependencies. |
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*/ |
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var Node = require('./node'); |
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/** |
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* Initialize a new `Extend` with the given `selectors` array. |
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* |
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* @param {Array} selectors array of the selectors |
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* @api public |
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*/ |
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var Extend = module.exports = function Extend(selectors){ |
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Node.call(this); |
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this.selectors = selectors; |
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}; |
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/** |
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* Inherit from `Node.prototype`. |
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*/ |
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Extend.prototype.__proto__ = Node.prototype; |
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/** |
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* Return a clone of this node. |
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* |
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* @return {Node} |
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* @api public |
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*/ |
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Extend.prototype.clone = function(){ |
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return new Extend(this.selectors); |
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}; |
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/** |
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* Return `@extend selectors`. |
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* |
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* @return {String} |
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* @api public |
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*/ |
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Extend.prototype.toString = function(){ |
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return '@extend ' + this.selectors.join(', '); |
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}; |
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/** |
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* Return a JSON representation of this node. |
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* |
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* @return {Object} |
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* @api public |
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*/ |
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Extend.prototype.toJSON = function(){ |
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return { |
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__type: 'Extend', |
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selectors: this.selectors, |
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lineno: this.lineno, |
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column: this.column, |
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filename: this.filename |
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}; |
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};
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