remove spaces in string js code example

Example 1: remove spaces in a string js

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

Example 2: javascript remove all whitespaces

var spacesString= "Do I have spaces?"; 
var noSpacesString= myString.replace(/ /g,'');// "DoIhavespaces?"

Example 3: javascript remove all spaces from string

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

Example 4: js remove spaces

str = str.trim();

Example 5: how to remove spaces from strings javascript

var str = '/var/www/site/Brand new document.docx';

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

Example 6: 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, '') );