| 12 |
- // https://d3js.org/d3-ease/ v1.0.7 Copyright 2020 Mike Bostock
- !function(n,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e((n=n||self).d3=n.d3||{})}(this,function(n){"use strict";function e(n){return((n*=2)<=1?n*n:--n*(2-n)+1)/2}function t(n){return((n*=2)<=1?n*n*n:(n-=2)*n*n+2)/2}var u=function n(e){function t(n){return Math.pow(n,e)}return e=+e,t.exponent=n,t}(3),r=function n(e){function t(n){return 1-Math.pow(1-n,e)}return e=+e,t.exponent=n,t}(3),a=function n(e){function t(n){return((n*=2)<=1?Math.pow(n,e):2-Math.pow(2-n,e))/2}return e=+e,t.exponent=n,t}(3),o=Math.PI,i=o/2;function c(n){return(1-Math.cos(o*n))/2}function s(n){return 1.0009775171065494*(Math.pow(2,-10*n)-.0009765625)}function f(n){return((n*=2)<=1?s(1-n):2-s(n-1))/2}function h(n){return((n*=2)<=1?1-Math.sqrt(1-n*n):Math.sqrt(1-(n-=2)*n)+1)/2}var p=4/11,M=6/11,d=8/11,I=.75,l=9/11,O=10/11,x=.9375,v=21/22,m=63/64,y=1/p/p;function B(n){return(n=+n)<p?y*n*n:n<d?y*(n-=M)*n+I:n<O?y*(n-=l)*n+x:y*(n-=v)*n+m}var C=function n(e){function t(n){return(n=+n)*n*(e*(n-1)+n)}return e=+e,t.overshoot=n,t}(1.70158),E=function n(e){function t(n){return--n*n*((n+1)*e+n)+1}return e=+e,t.overshoot=n,t}(1.70158),P=function n(e){function t(n){return((n*=2)<1?n*n*((e+1)*n-e):(n-=2)*n*((e+1)*n+e)+2)/2}return e=+e,t.overshoot=n,t}(1.70158),b=2*Math.PI,w=function n(e,t){var u=Math.asin(1/(e=Math.max(1,e)))*(t/=b);function r(n){return e*s(- --n)*Math.sin((u-n)/t)}return r.amplitude=function(e){return n(e,t*b)},r.period=function(t){return n(e,t)},r}(1,.3),k=function n(e,t){var u=Math.asin(1/(e=Math.max(1,e)))*(t/=b);function r(n){return 1-e*s(n=+n)*Math.sin((n+u)/t)}return r.amplitude=function(e){return n(e,t*b)},r.period=function(t){return n(e,t)},r}(1,.3),q=function n(e,t){var u=Math.asin(1/(e=Math.max(1,e)))*(t/=b);function r(n){return((n=2*n-1)<0?e*s(-n)*Math.sin((u-n)/t):2-e*s(n)*Math.sin((u+n)/t))/2}return r.amplitude=function(e){return n(e,t*b)},r.period=function(t){return n(e,t)},r}(1,.3);n.easeBack=P,n.easeBackIn=C,n.easeBackInOut=P,n.easeBackOut=E,n.easeBounce=B,n.easeBounceIn=function(n){return 1-B(1-n)},n.easeBounceInOut=function(n){return((n*=2)<=1?1-B(1-n):B(n-1)+1)/2},n.easeBounceOut=B,n.easeCircle=h,n.easeCircleIn=function(n){return 1-Math.sqrt(1-n*n)},n.easeCircleInOut=h,n.easeCircleOut=function(n){return Math.sqrt(1- --n*n)},n.easeCubic=t,n.easeCubicIn=function(n){return n*n*n},n.easeCubicInOut=t,n.easeCubicOut=function(n){return--n*n*n+1},n.easeElastic=k,n.easeElasticIn=w,n.easeElasticInOut=q,n.easeElasticOut=k,n.easeExp=f,n.easeExpIn=function(n){return s(1-+n)},n.easeExpInOut=f,n.easeExpOut=function(n){return 1-s(n)},n.easeLinear=function(n){return+n},n.easePoly=a,n.easePolyIn=u,n.easePolyInOut=a,n.easePolyOut=r,n.easeQuad=e,n.easeQuadIn=function(n){return n*n},n.easeQuadInOut=e,n.easeQuadOut=function(n){return n*(2-n)},n.easeSin=c,n.easeSinIn=function(n){return 1==+n?1:1-Math.cos(n*i)},n.easeSinInOut=c,n.easeSinOut=function(n){return Math.sin(n*i)},Object.defineProperty(n,"__esModule",{value:!0})});
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