Answers for "how to remove the last word of a string in javascript"

javascript remove last character from string

var str = 'mystring';

// the character 'g' will be removed
str = str.slice(0, -1);

js remove last character from string

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

javascript remove last character from string

let str = "12345.00";