remove last character of string typescript code example

Example 1: javascript remove last character from string

var str = 'mystring';

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

Example 2: js remove last character from string

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

Example 3: js omit last string

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

Example 4: javascript remove last character from string

let str = "hello ";
str = str.substring(str.length - 1);