Posts by Lavinea Sens • 19 points
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viewsQ: How to remove an element from the array by index (Javascript)?
I have the following array in Javascript: var atr = []; atr['font-size'] = '13px'; atr['font-weight'] = '800'; How do I remove from the array the element that has the key/index 'font-Weight'?…
javascriptasked Lavinea Sens 19