animare/lib/module/plugins/ease/easeOut.js

Advanced animation library for modern JavaScript.

import{bounce,wobble}from'./ease.js';const easeOut={back:function(){let c1=arguments.length>0&&arguments[0]!==undefined?arguments[0]:1.70158;return t=>{const c3=c1+1;return 1+c3*Math.pow(t-1,3)+c1*Math.pow(t-1,2);};},bounce,circ:t=>Math.sqrt(1-Math.pow(t-1,2)),cubic:t=>1-Math.pow(1-t,3),elastic:t=>{const c4=2*Math.PI/3;return t===0?0:t===1?1:Math.pow(2,-10*t)*Math.sin((t*10-0.75)*c4)+1;},expo:t=>t===1?1:1-Math.pow(2,-10*t),sine:t=>Math.sin(t*Math.PI/2),quad:t=>1-(1-t)*(1-t),quart:t=>1-Math.pow(1-t,4),quint:t=>1-Math.pow(1-t,5),poly:n=>t=>1-Math.pow(1-t,n),wobble:function(){let bounciness=arguments.length>0&&arguments[0]!==undefined?arguments[0]:1;return out(wobble(bounciness));}};/** Runs an easing function backwards. */function out(easing){return t=>1-easing(1-t);}export default easeOut;