javascript remove last character in string code example

Example 1: js remove last character from string

let str = "Hello Worlds";
str = str.slice(0, -1);

Example 2: javascript remove last character from string

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

Example 3: how to remove lasr char from string in javascript

str=str.slice(0, -1);

Example 4: remove last character from string javascript

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

Example 5: how to delete the last part of a string in node js

str = "hello I'm McDown...";
newStr = str.substring(0, str.length - 3); // Returns "hello I'm McDown"

Example 6: js omit last string

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