Created
December 1, 2016 03:48
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| commentArea.addEventListener('keydown', autosize); | |
| function autosize () { | |
| var el = this; | |
| setTimeout(function () { | |
| el.style.cssText = 'height:auto;'; | |
| el.style.cssText = 'height:' + el.scrollHeight + 'px'; | |
| }, 0); | |
| } |
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