how to add space in string javascript code example

Example 1: // How to create string with multiple spaces in JavaScript var a = 'something' + '\xa0\xa0\xa0\xa0\xa0\xa0\xa0' + 'something';

var a = 'something' + '\xa0\xa0\xa0\xa0\xa0\xa0\xa0' + 'something';

Example 2: js string insert space

document.getElementById('iban').addEventListener('input', function (e) {
  e.target.value = e.target.value.replace(/[^\dA-Z]/g, '').replace(/(.{4})/g, '$1 ').trim();
});