13 lines
16 KiB
JavaScript
13 lines
16 KiB
JavaScript
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/*! @license ScrollReveal v4.0.0
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Copyright 2018 Fisssion LLC.
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Licensed under the GNU General Public License 3.0 for
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compatible open source projects and non-commercial use.
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For commercial sites, themes, projects, and applications,
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keep your source code private/proprietary by purchasing
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a commercial license from https://scrollrevealjs.org/
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*/
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var ScrollReveal=function(){"use strict";var r={delay:0,distance:"0",duration:600,easing:"cubic-bezier(0.5, 0, 0, 1)",interval:0,opacity:0,origin:"bottom",rotate:{x:0,y:0,z:0},scale:1,cleanup:!0,container:document.documentElement,desktop:!0,mobile:!0,reset:!1,useDelay:"always",viewFactor:0,viewOffset:{top:0,right:0,bottom:0,left:0},afterReset:function(){},afterReveal:function(){},beforeReset:function(){},beforeReveal:function(){}},n={clean:function(){},destroy:function(){},reveal:function(){},sync:function(){},get noop(){return!0}};function o(e){return"object"==typeof window.Node?e instanceof window.Node:null!==e&&"object"==typeof e&&"number"==typeof e.nodeType&&"string"==typeof e.nodeName}function u(e,t){if(void 0===t&&(t=document),e instanceof Array)return e.filter(o);if(o(e))return[e];if(n=e,i=Object.prototype.toString.call(n),"object"==typeof window.NodeList?n instanceof window.NodeList:null!==n&&"object"==typeof n&&"number"==typeof n.length&&/^\[object (HTMLCollection|NodeList|Object)\]$/.test(i)&&(0===n.length||o(n[0])))return Array.prototype.slice.call(e);var n,i;if("string"==typeof e)try{var r=t.querySelectorAll(e);return Array.prototype.slice.call(r)}catch(e){return[]}return[]}function s(e){return null!==e&&e instanceof Object&&(e.constructor===Object||"[object Object]"===Object.prototype.toString.call(e))}function f(n,i){if(s(n))return Object.keys(n).forEach(function(e){return i(n[e],e,n)});if(n instanceof Array)return n.forEach(function(e,t){return i(e,t,n)});throw new TypeError("Expected either an array or object literal.")}function h(e){for(var t=[],n=arguments.length-1;0<n--;)t[n]=arguments[n+1];if(this.constructor.debug&&console){var i="%cScrollReveal: "+e;t.forEach(function(e){return i+="\n — "+e}),console.log(i,"color: #ea654b;")}}function t(){var n=this,i={active:[],stale:[]},t={active:[],stale:[]},r={active:[],stale:[]};try{f(u("[data-sr-id]"),function(e){var t=parseInt(e.getAttribute("data-sr-id"));i.active.push(t)})}catch(e){throw e}f(this.store.elements,function(e){-1===i.active.indexOf(e.id)&&i.stale.push(e.id)}),f(i.stale,function(e){return delete n.store.elements[e]}),f(this.store.elements,function(e){-1===r.active.indexOf(e.containerId)&&r.active.push(e.containerId),e.hasOwnProperty("sequence")&&-1===t.active.indexOf(e.sequence.id)&&t.active.push(e.sequence.id)}),f(this.store.containers,function(e){-1===r.active.indexOf(e.id)&&r.stale.push(e.id)}),f(r.stale,function(e){var t=n.store.containers[e].node;t.removeEventListener("scroll",n.delegate),t.removeEventListener("resize",n.delegate),delete n.store.containers[e]}),f(this.store.sequences,function(e){-1===t.active.indexOf(e.id)&&t.stale.push(e.id)}),f(t.stale,function(e){return delete n.store.sequences[e]})}function p(e){var i,r=this;try{f(u(e),function(e){var t=e.getAttribute("data-sr-id");if(null!==t){i=!0;var n=r.store.elements[t];n.callbackTimer&&window.clearTimeout(n.callbackTimer.clock),e.setAttribute("style",n.styles.inline.generated),e.removeAttribute("data-sr-id"),delete r.store.elements[t]}})}catch(e){return h.call(this,"Clean failed.",e.message)}if(i)try{t.call(this)}catch(e){return h.call(this,"Clean failed.",e.message)}}function N(e){if(e.constructor!==Array)throw new TypeError("Expected array.");if(16===e.length)return e;if(6===e.length){var t=z();return t[0]=e[0],t[1]=e[1],t[4]=e[2],t[5]=e[3],t[12]=e[4],t[13]=e[5],t}throw new RangeError("Expected array with either 6 or 16 values.")}function z(){for(var e=[],t=0;t<16;t++)t%5==0?e.push(1):e.push(0);return e}function F(e,t){for(var n=N(e),i=N(t),r=[],o=0;o<4;o++)for(var s=[n[o],n[o+4],n[o+8],n[o+12]],a=0;a<4;a++){var c=4*a,l=[i[c],i[c+1],i[c+2],i[c+3]],d=s[0]*l[0]+s[1]*l[1]+s[2]*l[2]+s[3]*l[3];r[o+c]=d}return r}function D(e,t){var n=z();return n[0]=e,n[5]="number"==typeof t?t:e,n}var S=function(){var n={},i=document.documentElement.style;function e(e,t){if(void 0===t&&(t=i),e&&"string"==typeof e){if(n[e])return n[e];if("string"==typeof t[e])return n[e]=e;if("string"==typeof t["-webkit-"+e])return n[e]="-webkit-"+e;throw new RangeError('Unable to find "'+e+'" style property.')}thro
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