Answers for "javascript remove element with string"

How to remove text from a string in javscript

var ret = "data-123".replace('data-','');
console.log(ret);   //prints: 123

javascript remove text from string

var str = "That is like so not cool, I was like totally mad.";
var cleanStr = str.replace(/like/g, "");//replace every "like" with blank ""

remove part of string javascript

var str = "test_23";
alert(str.split("_").pop());
// -> 23
alert(str.split("_").shift());
// -> test

var str2 = "adifferenttest_153";
alert(str2.split("_").pop());
// -> 153