removing whitespace javascript code example
Example 1: javascript remove all whitespaces
var spacesString= "Do I have spaces?";
var noSpacesString= myString.replace(/ /g,'');// "DoIhavespaces?"
Example 2: js remove space before string
var str = " Some text ";
str.trim();
// str = "Some text"
Example 3: remove whitespace javascript
var str = " Some text ";
str.trim();