Answers for "js removes last elemt"

javascript remove last child element

function remove_last_child() {
  var select = document.getElementById('parent_element');
  select.removeChild(select.lastChild);
}

Posted by: Guest on September-05-2020

remove last entry from array in Javascript

arr.slice(0, -1);    // returns [1,0]

Posted by: Guest on October-27-2021

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