js clear spaces code example

Example 1: remove spaces in a string js

str.replace(/\s+/g, '')

Example 2: js remove spaces

str = str.trim();

Example 3: how to remove empty spaces befiore string js

const greeting = '   Hello world!   ';

console.log(greeting);
// expected output: "   Hello world!   ";

console.log(greeting.trim());
//your boy siddhesh Kuakde