Created
February 9, 2014 18:36
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Children, Clone, Contains, Contains Selector nojq
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| // Children | |
| el.children | |
| // Clone | |
| el.cloneNode(true); | |
| // Contains | |
| el !== child && el.contains(child); | |
| // Contains Selector | |
| el.querySelector(selector) !== null |
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