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32 lines
864 B
32 lines
864 B
var Class = require('./Class'); |
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var isStr = require('./isStr'); |
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var each = require('./each'); |
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var mergeArr = require('./mergeArr'); |
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exports = Class({ |
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className: 'Select', |
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initialize: function(selector) { |
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this.length = 0; |
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if (!selector) return this; |
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if (isStr(selector)) return rootSelect.find(selector); |
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if (selector.nodeType) { |
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this[0] = selector; |
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this.length = 1; |
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} |
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}, |
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find: function(selector) { |
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var ret = new exports(); |
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this.each(function() { |
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mergeArr(ret, this.querySelectorAll(selector)); |
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}); |
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return ret; |
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}, |
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each: function(fn) { |
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each(this, function(element, idx) { |
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fn.call(element, idx, element); |
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}); |
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return this; |
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} |
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}); |
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var rootSelect = new exports(document); |
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module.exports = exports;
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