js remove whitespace from string 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: remove whitespace with regex javascript
return str.replace(/\s/g, '');
Example 4: javascript remove space from string
const removeSpaces = str => str.replace(/\s/g, '');
// Example
removeSpaces('hel lo wor ld'); // 'helloworld'
Example 5: js remove space before string
var str = " Some text ";
str.trim();
// str = "Some text"
Example 6: javascript trim spaces
value = value.trim();