javascript trim function code example
Example 1: javascript trim
var str=" I have outer spaces ";
var cleanStr=str.trim();//trim() returns string with outer spaces removed
Example 2: how to remove spaces from strings javascript
var str = '/var/www/site/Brand new document.docx';
document.write( str.replace(/\s/g, '') );
Example 3: js trim()
var str = ' foo ';
console.log(str.trim()); // retorna 'foo'
// Outro exemplo de .trim() removendo whitespace de
// apenas um lado.
var str= 'foo ';
console.log(str.trim()); // retorna 'foo'
Example 4: javascript trim
var str = ' foo ';
str.trim(); //return string 'foo'
var str = 'foo ';
str.trim(); // return string 'foo'