javascript remove last charcter from string code example

Example 1: js remove last character from string

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

Example 2: 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 3: javascript remove last character in a string

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

Example 4: javascript remove last characters from string

const text = 'abcdef'
const editedText = text.slice(0, -1) //'abcde'