Answers for "how to remove empty spaces in string javascript"

remove spaces in a string js

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

how to remove spaces from strings javascript

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

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

how to remove empty spaces befiore string js

const greeting = '   Hello world!   ';

console.log(greeting);
// expected output: "   Hello world!   ";

console.log(greeting.trim());
//your boy siddhesh Kuakde

how to erase spaces from a string javascript

str.replace(/\s+/g, '') //Replace str with variable name you have string saved too.