jQuery .easing错误jQuery.easing [this.easing]

Question

I have done absolutely everything to try and fix my code: JQuery libraries (Ui's, Core's, Plugins) .etc, but can't fix this

            $('.heading').click(function() {
                console.log("Clicked", $(this));
                $(this).animate({'color':'blue'},500,'easeOutBounce'); // example 1 , there not work and attempt error
               // $(this).animate({'color':'blue'},500,'leaner');  // example 2 , there not work BUT NOT attempt error
            });
        });

There is link for see console errors

Answer 1

Include the latest jQueryUI for the easing options.

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src='http://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js'></script>

 $(document).ready(function() { $('.heading').click(function() { $(this).animate({'color':'blue'},1000,'easeOutBounce'); $(this).css({ transition: "transform 0.5s", transform:"translate(100px,100px)"}); }); }); 

 .heading{ color: green; } 

 <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> <script src='http://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js'></script> <h1 class="heading">Epanalepis de Fato Hominis</h1>