js delete end of string code example

Example 1: remove last character from string js

var str = "Your string"
str = str.slice(0, -1); 
console.log(str)
//returns "Your strin"

Example 2: javascript remove last character from string

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

Example 3: js omit last string

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