trim in js 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: javascript trim spaces
value = value.trim();
Example 4: javascript trim
var str=" I have outer spaces ";
var cleanStr=str.trim();//trim() returns string with outer spaces removed
Example 5: remove space from string javascript
var str = " Hello World! ";
alert(str.trim());
Example 6: how to remove spaces from strings javascript
var str = '/var/www/site/Brand new document.docx';
document.write( str.replace(/\s/g, '') );