Answers for "remove last two words using javascript"

remove last comma from string javascript

str = str.replace(/,\s*$/, "");

Posted by: Guest on June-26-2020

remove last two elements array javascript

var arr = ['1','2','3','4'];
var amount_to_remove = 2;

arr.splice(arr.length - amount_to_remove, amount_to_remove); //['3', '4']

Posted by: Guest on October-19-2021

Code answers related to "remove last two words using javascript"