7 lines
47 KiB
JavaScript
7 lines
47 KiB
JavaScript
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/**
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* velocity-animate (C) 2014-2017 Julian Shapiro.
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*
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* Licensed under the MIT license. See LICENSE file in the project root for details.
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*/
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!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):e.Velocity=t()}(this,function(){"use strict";var e="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},t=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},n=function(){function e(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,n,r){return n&&e(t.prototype,n),r&&e(t,r),t}}(),r=function(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e};function i(e){return!0===e||!1===e}function o(e){return"[object Function]"===Object.prototype.toString.call(e)}function a(e){return!(!e||!e.nodeType)}function l(e){return"number"==typeof e}function s(t){if(!t||"object"!==(void 0===t?"undefined":e(t))||t.nodeType||"[object Object]"!==Object.prototype.toString.call(t))return!1;var n=Object.getPrototypeOf(t);return!n||n.hasOwnProperty("constructor")&&n.constructor===Object}function u(e){return"string"==typeof e}function c(e){return e&&l(e.length)&&o(e.velocity)}function f(e){return e&&e!==window&&l(e.length)&&!u(e)&&!o(e)&&!a(e)&&(0===e.length||a(e[0]))}function d(e){return Array.prototype.slice.call(e,0)}function v(e,t,n,r){e&&Object.defineProperty(e,t,{configurable:!r,writable:!r,value:n})}function p(){for(var e=arguments.length,t=Array(e),n=0;n<e;n++)t[n]=arguments[n];var r=!0,i=!1,o=void 0;try{for(var a,l=arguments[Symbol.iterator]();!(r=(a=l.next()).done);r=!0){var s=a.value;if(void 0!==s&&s==s)return s}}catch(e){i=!0,o=e}finally{try{!r&&l.return&&l.return()}finally{if(i)throw o}}}var y=Date.now?Date.now:function(){return(new Date).getTime()};function g(e,t){e instanceof Element&&(e.classList?e.classList.remove(t):e.className=e.className.replace(new RegExp("(^|\\s)"+t+"(\\s|$)","gi")," "))}var h={};function m(e,t){var n,r,i=e[0],a=e[1];u(i)?o(a)?h[i]&&(n=h,r=i,!Object.prototype.propertyIsEnumerable.call(n,r))?console.warn("VelocityJS: Trying to override internal 'registerAction' callback",i):!0===t?v(h,i,a):h[i]=a:console.warn("VelocityJS: Trying to set 'registerAction' callback to an invalid value:",i,a):console.warn("VelocityJS: Trying to set 'registerAction' name to an invalid value:",i)}m(["registerAction",m],!0);var w=400,b={fast:200,normal:400,slow:600},S={};function x(e){var t=e[0],n=e[1];u(t)?o(n)?S[t]?console.warn("VelocityJS: Trying to override 'registerEasing' callback",t):S[t]=n:console.warn("VelocityJS: Trying to set 'registerEasing' callback to an invalid value:",t,n):console.warn("VelocityJS: Trying to set 'registerEasing' name to an invalid value:",t)}function k(e,t,n,r){return t+e*(n-t)}function O(e){return Math.min(Math.max(e,0),1)}function E(e,t){return 1-3*t+3*e}function _(e,t){return 3*t-6*e}function T(e){return 3*e}function M(e,t,n){return((E(t,n)*e+_(t,n))*e+T(t))*e}function V(e,t,n){return 3*E(t,n)*e*e+2*_(t,n)*e+T(t)}function q(e,t,n,r){var i=4,o=.001,a=1e-7,l=10,s=11,u=1/(s-1),c="Float32Array"in window;if(4===arguments.length){for(var f=0;f<4;++f)if("number"!=typeof arguments[f]||isNaN(arguments[f])||!isFinite(arguments[f]))return;e=O(e),n=O(n);var d=c?new Float32Array(s):new Array(s),v=!1,p="generateBezier("+[e,t,n,r]+")",y=function(i,o,a,l){return v||h(),0===i?o:1===i?a:e===t&&n===r?o+i*(a-o):o+M(g(i),t,r)*(a-o)};return y.getControlPoints=function(){return[{x:e,y:t},{x:n,y:r}]},y.toString=function(){return p},y}function g(t){for(var r=s-1,c=0,f=1;f!==r&&d[f]<=t;++f)c+=u;var v=c+(t-d[--f])/(d[f+1]-d[f])*u,p=V(v,e,n);return p>=o?function(t,r){for(var o=0;o<i;++o){var a=V(r,e,n);if(0===a)return r;r-=(M(r,e,n)-t)/a}return r}(t,v):0===p?v:function(t,r,i){var o=void 0,s=void 0,u=0;do{(o=M(s=r+(i-r)/2,e,n)-t)>0?i=s:r=s}while(Math.abs(o)>a&&++u<l);return s}(t,c,c+u)}function h(){v=!0,e===t&&n===r||function(){for(var
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