jQuery .animate() not applying easing functions correctly on CSS properties in IE11
I'm refactoring my project and I'm working on a project that utilizes jQuery 3.6.0, and I've run into an scenario where the `.animate()` method isn't applying custom easing functions as expected in Internet Explorer 11. I have a simple animation where I'm trying to increase the width of a div element, but the easing function doesn't seem to take effect, and the animation appears to be linear instead of easing in and out as intended. Here’s a snippet of my code: ```javascript $(document).ready(function() { $('#myDiv').css('width', '100px'); $('#myDiv').animate({ width: '300px' }, { duration: 1000, easing: 'easeInOutCubic' }); }); ``` I've included the custom easing function using the jQuery Easing plugin. Here's how I'm defining it: ```javascript $.easing.easeInOutCubic = function (t, b, c, d) { if ((t /= d / 2) < 1) return c / 2 * t * t * t + b; return c / 2 * ((t -= 2) * t * t + 2) + b; }; ``` When I run this code in Chrome or Firefox, the easing works perfectly, but in IE11, there's no easing effect; it just jumps to the final width. I’ve checked that jQuery and the jQuery Easing plugin are loaded correctly. I've also tried using different easing functions, but the result remains the same. Are there any known issues with jQuery animations and custom easing in IE11? Is there a workaround or a specific setting I need to adjust for compatibility? Any help would be greatly appreciated! For reference, this is a production CLI tool.