Answers for "js remove last two chars"

string pop last char js

var str = "Hello";
var newString = str.substring(0, str.length - 1); //newString = Hell

remove last 3 characters from string javascript

str = str.slice(0, -3);

js omit last string

"somestring0".slice(0, -1)
// "somestring"

remove last char string js

let str = "12345.00";
str = str.substring(0, str.length - 1);
console.log(str);