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glaubercorreaarticle/closest replacement

Created February 23, 2018 17:32
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closest replacement
let getClosestElement = function(element, classToSearch) {
if(!element) {
return false;
} else if(element && element.classList.contains(classToSearch)) {
return element;
} else {
return getClosestElement(element.parentElement, classToSearch);
}
};
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