js remove all spaces from string code example

Example 1: remove spaces in a string js

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

Example 2: remove all spaces from a string javascript

.replace(/ /g,'')

Example 3: javascript remove all spaces from string

str = str.replace(/\s/g, '');

Example 4: remove space from string javascript

var str = "       Hello World!        ";
alert(str.trim());

Example 5: Delete spaces in text in javascript

var a = b = " /var/www/site/Brand new   document.docx ";

console.log( a.split(' ').join('') );
console.log( b.replace( /\s/g, '') );