const remove = (username) => { $.ajax({ url: `${base_url}api/admin/user/delete/${username}`, type: 'DELETE', dataType: 'json' }) .done(data => { if (data.success) location.reload(); else alert('danger', data.error); }) .fail((jqXHR, status) => { alert('danger', `Failed to delete the user. Error: [${jqXHR.status}] ${jqXHR.statusText}`); }); };