javascript - AJAX done() executed when finished all of request staff -

i have ajax request let user delete data list. when ajax done call ajax request list updated new list of data. ajax request delete data:

$.ajax({     method: "delete",     url: urlrequest,     headers: {         'x-csrf-token': $('meta[name="csrf-token"]').attr('content')     } }).done(function() {     console.log('removed');                               // follow function call ajax request list updated new 1     ajaxrequesttogetnewdata();     }).fail(function() {     console.log('fail'); }) 

the delete request above has lot of information delete, text , images , worried if ajaxrequesttogetnewdata() called before server finishes of stuff.

my question: .done() method safe above situation? if not, there other jquery method executed if request finishes of stuff?

yes, it's entirely safe.

the done() handler not called until promise returned $.ajax method has been resolved, happen after server has finished processing , returns 200 ok response. if other response received fail() handler execute instead.

in both cases server processing have stopped before response received client.