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maxhoffmann/toCollection.js

Last active December 17, 2015 19:49
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Best parameter hinting for a list of elements?
Raw
toCollection.js
function toCollection(elementOrString) {
return (elementOrString instanceof Element) ? [elementOrString] :
Array.prototype.slice.call((elementOrString instanceof NodeList) ? elementOrString : document.querySelectorAll(elementOrString));
};
@maxhoffmann
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It should be possible to pass an element, an array of elements, a nodelist or a string to this function.

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