jarallax - npm Package Compare versions

Comparing version 2.2.0 to 2.2.1

dist/jarallax-video.js

 /*!
- * Video Extension for Jarallax v2.2.0 (https://github.com/nk-o/jarallax)
+ * Video Extension for Jarallax v2.2.1 (https://github.com/nk-o/jarallax)
  * Copyright 2024 nK <https://nkdev.info>
@@ -4,0 +4,0 @@ * Licensed under MIT (https://github.com/nk-o/jarallax/blob/master/LICENSE)

dist/jarallax-video.min.js

 /*!
- * Video Extension for Jarallax v2.2.0 (https://github.com/nk-o/jarallax)
+ * Video Extension for Jarallax v2.2.1 (https://github.com/nk-o/jarallax)
  * Copyright 2024 nK <https://nkdev.info>
@@ -4,0 +4,0 @@ * Licensed under MIT (https://github.com/nk-o/jarallax/blob/master/LICENSE)

dist/jarallax.esm.js

 /*!
- * Jarallax v2.2.0 (https://github.com/nk-o/jarallax)
+ * Jarallax v2.2.1 (https://github.com/nk-o/jarallax)
  * Copyright 2024 nK <https://nkdev.info>
@@ -291,3 +291,5 @@ * Licensed under MIT (https://github.com/nk-o/jarallax/blob/master/LICENSE)
     if (typeof self.options.disableParallax !== 'function') {
-      self.options.disableParallax = () => false;
+      // Support for `true` option value.
+      const disableParallaxDefault = self.options.disableParallax;
+      self.options.disableParallax = () => disableParallaxDefault === true;
     }
@@ -304,3 +306,5 @@
     if (typeof self.options.disableVideo !== 'function') {
-      self.options.disableVideo = () => false;
+      // Support for `true` option value.
+      const disableVideoDefault = self.options.disableVideo;
+      self.options.disableVideo = () => disableVideoDefault === true;
     }
@@ -307,0 +311,0 @@

dist/jarallax.esm.min.js

 /*!
- * Jarallax v2.2.0 (https://github.com/nk-o/jarallax)
+ * Jarallax v2.2.1 (https://github.com/nk-o/jarallax)
  * Copyright 2024 nK <https://nkdev.info>
  * Licensed under MIT (https://github.com/nk-o/jarallax/blob/master/LICENSE)
  */
-var e={type:"scroll",speed:.5,containerClass:"jarallax-container",imgSrc:null,imgElement:".jarallax-img",imgSize:"cover",imgPosition:"50% 50%",imgRepeat:"no-repeat",keepImg:!1,elementInViewport:null,zIndex:-100,disableParallax:!1,onScroll:null,onInit:null,onDestroy:null,onCoverImage:null,videoClass:"jarallax-video",videoSrc:null,videoStartTime:0,videoEndTime:0,videoVolume:0,videoLoop:!0,videoPlayOnlyVisible:!0,videoLazyLoading:!0,disableVideo:!1,onVideoInsert:null,onVideoWorkerInit:null};let t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};var o=t;const{navigator:i}=o,n=/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(i.userAgent);let a,s,r;function l(){a=o.innerWidth||document.documentElement.clientWidth,n?(!r&&document.body&&(r=document.createElement("div"),r.style.cssText="position: fixed; top: -9999px; left: 0; height: 100vh; width: 0;",document.body.appendChild(r)),s=(r?r.clientHeight:0)||o.innerHeight||document.documentElement.clientHeight):s=o.innerHeight||document.documentElement.clientHeight}var p;function d(){return{width:a,height:s}}l(),o.addEventListener("resize",l),o.addEventListener("orientationchange",l),o.addEventListener("load",l),p=()=>{l()},"complete"===document.readyState||"interactive"===document.readyState?p():document.addEventListener("DOMContentLoaded",p,{capture:!0,once:!0,passive:!0});const m=[];function c(){if(!m.length)return;const{width:e,height:t}=d();m.forEach(((o,i)=>{const{instance:n,oldData:a}=o;if(!n.isVisible())return;const s=n.$item.getBoundingClientRect(),r={width:s.width,height:s.height,top:s.top,bottom:s.bottom,wndW:e,wndH:t},l=!a||a.wndW!==r.wndW||a.wndH!==r.wndH||a.width!==r.width||a.height!==r.height,p=l||!a||a.top!==r.top||a.bottom!==r.bottom;m[i].oldData=r,l&&n.onResize(),p&&n.onScroll()})),o.requestAnimationFrame(c)}const u=new o.IntersectionObserver((e=>{e.forEach((e=>{e.target.jarallax.isElementInViewport=e.isIntersecting}))}),{rootMargin:"50px"});const{navigator:g}=o;let y=0;class h{constructor(t,o){const i=this;i.instanceID=y,y+=1,i.$item=t,i.defaults={...e};const n=i.$item.dataset||{},a={};if(Object.keys(n).forEach((e=>{const t=e.substr(0,1).toLowerCase()+e.substr(1);t&&void 0!==i.defaults[t]&&(a[t]=n[e])})),i.options=i.extend({},i.defaults,a,o),i.pureOptions=i.extend({},i.options),Object.keys(i.options).forEach((e=>{"true"===i.options[e]?i.options[e]=!0:"false"===i.options[e]&&(i.options[e]=!1)})),i.options.speed=Math.min(2,Math.max(-1,parseFloat(i.options.speed))),"string"==typeof i.options.disableParallax&&(i.options.disableParallax=new RegExp(i.options.disableParallax)),i.options.disableParallax instanceof RegExp){const e=i.options.disableParallax;i.options.disableParallax=()=>e.test(g.userAgent)}if("function"!=typeof i.options.disableParallax&&(i.options.disableParallax=()=>!1),"string"==typeof i.options.disableVideo&&(i.options.disableVideo=new RegExp(i.options.disableVideo)),i.options.disableVideo instanceof RegExp){const e=i.options.disableVideo;i.options.disableVideo=()=>e.test(g.userAgent)}"function"!=typeof i.options.disableVideo&&(i.options.disableVideo=()=>!1);let s=i.options.elementInViewport;s&&"object"==typeof s&&void 0!==s.length&&([s]=s),s instanceof Element||(s=null),i.options.elementInViewport=s,i.image={src:i.options.imgSrc||null,$container:null,useImgTag:!1,position:"fixed"},i.initImg()&&i.canInitParallax()&&i.init()}css(e,t){return function(e,t){return"string"==typeof t?o.getComputedStyle(e).getPropertyValue(t):(Object.keys(t).forEach((o=>{e.style[o]=t[o]})),e)}(e,t)}extend(e,...t){return function(e,...t){return e=e||{},Object.keys(t).forEach((o=>{t[o]&&Object.keys(t[o]).forEach((i=>{e[i]=t[o][i]}))})),e}(e,...t)}getWindowData(){const{width:e,height:t}=d();return{width:e,height:t,y:document.documentElement.scrollTop}}initImg(){const e=this;let t=e.options.imgElement;return t&&"string"==typeof t&&(t=e.$item.querySelector(t)),t instanceof Element||(e.options.imgSrc?(t=new Image,t.src=e.options.imgSrc):t=null),t&&(e.options.keepImg?e.image.$item=t.cloneNode(!0):(e.image.$item=t,e.image.$itemParent=t.parentNode),e.image.useImgTag=!0),!!e.image.$item||(null===e.image.src&&(e.image.src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7",e.image.bgImage=e.css(e.$item,"background-image")),!(!e.image.bgImage||"none"===e.image.bgImage))}canInitParallax(){return!this.options.disableParallax()}init(){const e=this,t={position:"absolute",top:0,left:0,width:"100%",height:"100%",overflow:"hidden"};let i={pointerEvents:"none",transformStyle:"preserve-3d",backfaceVisibility:"hidden"};if(!e.options.keepImg){const t=e.$item.getAttribute("style");if(t&&e.$item.setAttribute("data-jarallax-original-styles",t),e.image.useImgTag){const t=e.image.$item.getAttribute("style");t&&e.image.$item.setAttribute("data-jarallax-original-styles",t)}}if("static"===e.css(e.$item,"position")&&e.css(e.$item,{position:"relative"}),"auto"===e.css(e.$item,"z-index")&&e.css(e.$item,{zIndex:0}),e.image.$container=document.createElement("div"),e.css(e.image.$container,t),e.css(e.image.$container,{"z-index":e.options.zIndex}),"fixed"===this.image.position&&e.css(e.image.$container,{"-webkit-clip-path":"polygon(0 0, 100% 0, 100% 100%, 0 100%)","clip-path":"polygon(0 0, 100% 0, 100% 100%, 0 100%)"}),e.image.$container.setAttribute("id",`jarallax-container-${e.instanceID}`),e.options.containerClass&&e.image.$container.setAttribute("class",e.options.containerClass),e.$item.appendChild(e.image.$container),e.image.useImgTag?i=e.extend({"object-fit":e.options.imgSize,"object-position":e.options.imgPosition,"max-width":"none"},t,i):(e.image.$item=document.createElement("div"),e.image.src&&(i=e.extend({"background-position":e.options.imgPosition,"background-size":e.options.imgSize,"background-repeat":e.options.imgRepeat,"background-image":e.image.bgImage||`url("${e.image.src}")`},t,i))),"opacity"!==e.options.type&&"scale"!==e.options.type&&"scale-opacity"!==e.options.type&&1!==e.options.speed||(e.image.position="absolute"),"fixed"===e.image.position){const t=function(e){const t=[];for(;null!==e.parentElement;)1===(e=e.parentElement).nodeType&&t.push(e);return t}(e.$item).filter((e=>{const t=o.getComputedStyle(e),i=t["-webkit-transform"]||t["-moz-transform"]||t.transform;return i&&"none"!==i||/(auto|scroll)/.test(t.overflow+t["overflow-y"]+t["overflow-x"])}));e.image.position=t.length?"absolute":"fixed"}var n;i.position=e.image.position,e.css(e.image.$item,i),e.image.$container.appendChild(e.image.$item),e.onResize(),e.onScroll(!0),e.options.onInit&&e.options.onInit.call(e),"none"!==e.css(e.$item,"background-image")&&e.css(e.$item,{"background-image":"none"}),n=e,m.push({instance:n}),1===m.length&&o.requestAnimationFrame(c),u.observe(n.options.elementInViewport||n.$item)}destroy(){const e=this;var t;t=e,m.forEach(((e,o)=>{e.instance.instanceID===t.instanceID&&m.splice(o,1)})),u.unobserve(t.options.elementInViewport||t.$item);const o=e.$item.getAttribute("data-jarallax-original-styles");if(e.$item.removeAttribute("data-jarallax-original-styles"),o?e.$item.setAttribute("style",o):e.$item.removeAttribute("style"),e.image.useImgTag){const t=e.image.$item.getAttribute("data-jarallax-original-styles");e.image.$item.removeAttribute("data-jarallax-original-styles"),t?e.image.$item.setAttribute("style",o):e.image.$item.removeAttribute("style"),e.image.$itemParent&&e.image.$itemParent.appendChild(e.image.$item)}e.image.$container&&e.image.$container.parentNode.removeChild(e.image.$container),e.options.onDestroy&&e.options.onDestroy.call(e),delete e.$item.jarallax}coverImage(){const e=this,{height:t}=d(),o=e.image.$container.getBoundingClientRect(),i=o.height,{speed:n}=e.options,a="scroll"===e.options.type||"scroll-opacity"===e.options.type;let s=0,r=i,l=0;return a&&(n<0?(s=n*Math.max(i,t),t<i&&(s-=n*(i-t))):s=n*(i+t),n>1?r=Math.abs(s-t):n<0?r=s/n+Math.abs(s):r+=(t-i)*(1-n),s/=2),e.parallaxScrollDistance=s,l=a?(t-r)/2:(i-r)/2,e.css(e.image.$item,{height:`${r}px`,marginTop:`${l}px`,left:"fixed"===e.image.position?`${o.left}px`:"0",width:`${o.width}px`}),e.options.onCoverImage&&e.options.onCoverImage.call(e),{image:{height:r,marginTop:l},container:o}}isVisible(){return this.isElementInViewport||!1}onScroll(e){const t=this;if(!e&&!t.isVisible())return;const{height:o}=d(),i=t.$item.getBoundingClientRect(),n=i.top,a=i.height,s={},r=Math.max(0,n),l=Math.max(0,a+n),p=Math.max(0,-n),m=Math.max(0,n+a-o),c=Math.max(0,a-(n+a-o)),u=Math.max(0,-n+o-a),g=1-(o-n)/(o+a)*2;let y=1;if(a<o?y=1-(p||m)/a:l<=o?y=l/o:c<=o&&(y=c/o),"opacity"!==t.options.type&&"scale-opacity"!==t.options.type&&"scroll-opacity"!==t.options.type||(s.transform="translate3d(0,0,0)",s.opacity=y),"scale"===t.options.type||"scale-opacity"===t.options.type){let e=1;t.options.speed<0?e-=t.options.speed*y:e+=t.options.speed*(1-y),s.transform=`scale(${e}) translate3d(0,0,0)`}if("scroll"===t.options.type||"scroll-opacity"===t.options.type){let e=t.parallaxScrollDistance*g;"absolute"===t.image.position&&(e-=n),s.transform=`translate3d(0,${e}px,0)`}t.css(t.image.$item,s),t.options.onScroll&&t.options.onScroll.call(t,{section:i,beforeTop:r,beforeTopEnd:l,afterTop:p,beforeBottom:m,beforeBottomEnd:c,afterBottom:u,visiblePercent:y,fromViewportCenter:g})}onResize(){this.coverImage()}}const v=function(e,t,...o){("object"==typeof HTMLElement?e instanceof HTMLElement:e&&"object"==typeof e&&null!==e&&1===e.nodeType&&"string"==typeof e.nodeName)&&(e=[e]);const i=e.length;let n,a=0;for(;a<i;a+=1)if("object"==typeof t||void 0===t?e[a].jarallax||(e[a].jarallax=new h(e[a],t)):e[a].jarallax&&(n=e[a].jarallax[t].apply(e[a].jarallax,o)),void 0!==n)return n;return e};v.constructor=h;
+var e={type:"scroll",speed:.5,containerClass:"jarallax-container",imgSrc:null,imgElement:".jarallax-img",imgSize:"cover",imgPosition:"50% 50%",imgRepeat:"no-repeat",keepImg:!1,elementInViewport:null,zIndex:-100,disableParallax:!1,onScroll:null,onInit:null,onDestroy:null,onCoverImage:null,videoClass:"jarallax-video",videoSrc:null,videoStartTime:0,videoEndTime:0,videoVolume:0,videoLoop:!0,videoPlayOnlyVisible:!0,videoLazyLoading:!0,disableVideo:!1,onVideoInsert:null,onVideoWorkerInit:null};let t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};var o=t;const{navigator:i}=o,n=/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(i.userAgent);let a,s,r;function l(){a=o.innerWidth||document.documentElement.clientWidth,n?(!r&&document.body&&(r=document.createElement("div"),r.style.cssText="position: fixed; top: -9999px; left: 0; height: 100vh; width: 0;",document.body.appendChild(r)),s=(r?r.clientHeight:0)||o.innerHeight||document.documentElement.clientHeight):s=o.innerHeight||document.documentElement.clientHeight}var p;function d(){return{width:a,height:s}}l(),o.addEventListener("resize",l),o.addEventListener("orientationchange",l),o.addEventListener("load",l),p=()=>{l()},"complete"===document.readyState||"interactive"===document.readyState?p():document.addEventListener("DOMContentLoaded",p,{capture:!0,once:!0,passive:!0});const m=[];function c(){if(!m.length)return;const{width:e,height:t}=d();m.forEach(((o,i)=>{const{instance:n,oldData:a}=o;if(!n.isVisible())return;const s=n.$item.getBoundingClientRect(),r={width:s.width,height:s.height,top:s.top,bottom:s.bottom,wndW:e,wndH:t},l=!a||a.wndW!==r.wndW||a.wndH!==r.wndH||a.width!==r.width||a.height!==r.height,p=l||!a||a.top!==r.top||a.bottom!==r.bottom;m[i].oldData=r,l&&n.onResize(),p&&n.onScroll()})),o.requestAnimationFrame(c)}const u=new o.IntersectionObserver((e=>{e.forEach((e=>{e.target.jarallax.isElementInViewport=e.isIntersecting}))}),{rootMargin:"50px"});const{navigator:g}=o;let y=0;class h{constructor(t,o){const i=this;i.instanceID=y,y+=1,i.$item=t,i.defaults={...e};const n=i.$item.dataset||{},a={};if(Object.keys(n).forEach((e=>{const t=e.substr(0,1).toLowerCase()+e.substr(1);t&&void 0!==i.defaults[t]&&(a[t]=n[e])})),i.options=i.extend({},i.defaults,a,o),i.pureOptions=i.extend({},i.options),Object.keys(i.options).forEach((e=>{"true"===i.options[e]?i.options[e]=!0:"false"===i.options[e]&&(i.options[e]=!1)})),i.options.speed=Math.min(2,Math.max(-1,parseFloat(i.options.speed))),"string"==typeof i.options.disableParallax&&(i.options.disableParallax=new RegExp(i.options.disableParallax)),i.options.disableParallax instanceof RegExp){const e=i.options.disableParallax;i.options.disableParallax=()=>e.test(g.userAgent)}if("function"!=typeof i.options.disableParallax){const e=i.options.disableParallax;i.options.disableParallax=()=>!0===e}if("string"==typeof i.options.disableVideo&&(i.options.disableVideo=new RegExp(i.options.disableVideo)),i.options.disableVideo instanceof RegExp){const e=i.options.disableVideo;i.options.disableVideo=()=>e.test(g.userAgent)}if("function"!=typeof i.options.disableVideo){const e=i.options.disableVideo;i.options.disableVideo=()=>!0===e}let s=i.options.elementInViewport;s&&"object"==typeof s&&void 0!==s.length&&([s]=s),s instanceof Element||(s=null),i.options.elementInViewport=s,i.image={src:i.options.imgSrc||null,$container:null,useImgTag:!1,position:"fixed"},i.initImg()&&i.canInitParallax()&&i.init()}css(e,t){return function(e,t){return"string"==typeof t?o.getComputedStyle(e).getPropertyValue(t):(Object.keys(t).forEach((o=>{e.style[o]=t[o]})),e)}(e,t)}extend(e,...t){return function(e,...t){return e=e||{},Object.keys(t).forEach((o=>{t[o]&&Object.keys(t[o]).forEach((i=>{e[i]=t[o][i]}))})),e}(e,...t)}getWindowData(){const{width:e,height:t}=d();return{width:e,height:t,y:document.documentElement.scrollTop}}initImg(){const e=this;let t=e.options.imgElement;return t&&"string"==typeof t&&(t=e.$item.querySelector(t)),t instanceof Element||(e.options.imgSrc?(t=new Image,t.src=e.options.imgSrc):t=null),t&&(e.options.keepImg?e.image.$item=t.cloneNode(!0):(e.image.$item=t,e.image.$itemParent=t.parentNode),e.image.useImgTag=!0),!!e.image.$item||(null===e.image.src&&(e.image.src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7",e.image.bgImage=e.css(e.$item,"background-image")),!(!e.image.bgImage||"none"===e.image.bgImage))}canInitParallax(){return!this.options.disableParallax()}init(){const e=this,t={position:"absolute",top:0,left:0,width:"100%",height:"100%",overflow:"hidden"};let i={pointerEvents:"none",transformStyle:"preserve-3d",backfaceVisibility:"hidden"};if(!e.options.keepImg){const t=e.$item.getAttribute("style");if(t&&e.$item.setAttribute("data-jarallax-original-styles",t),e.image.useImgTag){const t=e.image.$item.getAttribute("style");t&&e.image.$item.setAttribute("data-jarallax-original-styles",t)}}if("static"===e.css(e.$item,"position")&&e.css(e.$item,{position:"relative"}),"auto"===e.css(e.$item,"z-index")&&e.css(e.$item,{zIndex:0}),e.image.$container=document.createElement("div"),e.css(e.image.$container,t),e.css(e.image.$container,{"z-index":e.options.zIndex}),"fixed"===this.image.position&&e.css(e.image.$container,{"-webkit-clip-path":"polygon(0 0, 100% 0, 100% 100%, 0 100%)","clip-path":"polygon(0 0, 100% 0, 100% 100%, 0 100%)"}),e.image.$container.setAttribute("id",`jarallax-container-${e.instanceID}`),e.options.containerClass&&e.image.$container.setAttribute("class",e.options.containerClass),e.$item.appendChild(e.image.$container),e.image.useImgTag?i=e.extend({"object-fit":e.options.imgSize,"object-position":e.options.imgPosition,"max-width":"none"},t,i):(e.image.$item=document.createElement("div"),e.image.src&&(i=e.extend({"background-position":e.options.imgPosition,"background-size":e.options.imgSize,"background-repeat":e.options.imgRepeat,"background-image":e.image.bgImage||`url("${e.image.src}")`},t,i))),"opacity"!==e.options.type&&"scale"!==e.options.type&&"scale-opacity"!==e.options.type&&1!==e.options.speed||(e.image.position="absolute"),"fixed"===e.image.position){const t=function(e){const t=[];for(;null!==e.parentElement;)1===(e=e.parentElement).nodeType&&t.push(e);return t}(e.$item).filter((e=>{const t=o.getComputedStyle(e),i=t["-webkit-transform"]||t["-moz-transform"]||t.transform;return i&&"none"!==i||/(auto|scroll)/.test(t.overflow+t["overflow-y"]+t["overflow-x"])}));e.image.position=t.length?"absolute":"fixed"}var n;i.position=e.image.position,e.css(e.image.$item,i),e.image.$container.appendChild(e.image.$item),e.onResize(),e.onScroll(!0),e.options.onInit&&e.options.onInit.call(e),"none"!==e.css(e.$item,"background-image")&&e.css(e.$item,{"background-image":"none"}),n=e,m.push({instance:n}),1===m.length&&o.requestAnimationFrame(c),u.observe(n.options.elementInViewport||n.$item)}destroy(){const e=this;var t;t=e,m.forEach(((e,o)=>{e.instance.instanceID===t.instanceID&&m.splice(o,1)})),u.unobserve(t.options.elementInViewport||t.$item);const o=e.$item.getAttribute("data-jarallax-original-styles");if(e.$item.removeAttribute("data-jarallax-original-styles"),o?e.$item.setAttribute("style",o):e.$item.removeAttribute("style"),e.image.useImgTag){const t=e.image.$item.getAttribute("data-jarallax-original-styles");e.image.$item.removeAttribute("data-jarallax-original-styles"),t?e.image.$item.setAttribute("style",o):e.image.$item.removeAttribute("style"),e.image.$itemParent&&e.image.$itemParent.appendChild(e.image.$item)}e.image.$container&&e.image.$container.parentNode.removeChild(e.image.$container),e.options.onDestroy&&e.options.onDestroy.call(e),delete e.$item.jarallax}coverImage(){const e=this,{height:t}=d(),o=e.image.$container.getBoundingClientRect(),i=o.height,{speed:n}=e.options,a="scroll"===e.options.type||"scroll-opacity"===e.options.type;let s=0,r=i,l=0;return a&&(n<0?(s=n*Math.max(i,t),t<i&&(s-=n*(i-t))):s=n*(i+t),n>1?r=Math.abs(s-t):n<0?r=s/n+Math.abs(s):r+=(t-i)*(1-n),s/=2),e.parallaxScrollDistance=s,l=a?(t-r)/2:(i-r)/2,e.css(e.image.$item,{height:`${r}px`,marginTop:`${l}px`,left:"fixed"===e.image.position?`${o.left}px`:"0",width:`${o.width}px`}),e.options.onCoverImage&&e.options.onCoverImage.call(e),{image:{height:r,marginTop:l},container:o}}isVisible(){return this.isElementInViewport||!1}onScroll(e){const t=this;if(!e&&!t.isVisible())return;const{height:o}=d(),i=t.$item.getBoundingClientRect(),n=i.top,a=i.height,s={},r=Math.max(0,n),l=Math.max(0,a+n),p=Math.max(0,-n),m=Math.max(0,n+a-o),c=Math.max(0,a-(n+a-o)),u=Math.max(0,-n+o-a),g=1-(o-n)/(o+a)*2;let y=1;if(a<o?y=1-(p||m)/a:l<=o?y=l/o:c<=o&&(y=c/o),"opacity"!==t.options.type&&"scale-opacity"!==t.options.type&&"scroll-opacity"!==t.options.type||(s.transform="translate3d(0,0,0)",s.opacity=y),"scale"===t.options.type||"scale-opacity"===t.options.type){let e=1;t.options.speed<0?e-=t.options.speed*y:e+=t.options.speed*(1-y),s.transform=`scale(${e}) translate3d(0,0,0)`}if("scroll"===t.options.type||"scroll-opacity"===t.options.type){let e=t.parallaxScrollDistance*g;"absolute"===t.image.position&&(e-=n),s.transform=`translate3d(0,${e}px,0)`}t.css(t.image.$item,s),t.options.onScroll&&t.options.onScroll.call(t,{section:i,beforeTop:r,beforeTopEnd:l,afterTop:p,beforeBottom:m,beforeBottomEnd:c,afterBottom:u,visiblePercent:y,fromViewportCenter:g})}onResize(){this.coverImage()}}const v=function(e,t,...o){("object"==typeof HTMLElement?e instanceof HTMLElement:e&&"object"==typeof e&&null!==e&&1===e.nodeType&&"string"==typeof e.nodeName)&&(e=[e]);const i=e.length;let n,a=0;for(;a<i;a+=1)if("object"==typeof t||void 0===t?e[a].jarallax||(e[a].jarallax=new h(e[a],t)):e[a].jarallax&&(n=e[a].jarallax[t].apply(e[a].jarallax,o)),void 0!==n)return n;return e};v.constructor=h;
 /*!
@@ -8,0 +8,0 @@ * Video Worker v2.2.0 (https://github.com/nk-o/video-worker)

dist/jarallax.js

 /*!
- * Jarallax v2.2.0 (https://github.com/nk-o/jarallax)
+ * Jarallax v2.2.1 (https://github.com/nk-o/jarallax)
  * Copyright 2024 nK <https://nkdev.info>
@@ -297,3 +297,5 @@ * Licensed under MIT (https://github.com/nk-o/jarallax/blob/master/LICENSE)
       if (typeof self.options.disableParallax !== 'function') {
-        self.options.disableParallax = () => false;
+        // Support for `true` option value.
+        const disableParallaxDefault = self.options.disableParallax;
+        self.options.disableParallax = () => disableParallaxDefault === true;
       }
@@ -310,3 +312,5 @@
       if (typeof self.options.disableVideo !== 'function') {
-        self.options.disableVideo = () => false;
+        // Support for `true` option value.
+        const disableVideoDefault = self.options.disableVideo;
+        self.options.disableVideo = () => disableVideoDefault === true;
       }
@@ -313,0 +317,0 @@

dist/jarallax.min.js

 /*!
- * Jarallax v2.2.0 (https://github.com/nk-o/jarallax)
+ * Jarallax v2.2.1 (https://github.com/nk-o/jarallax)
  * Copyright 2024 nK <https://nkdev.info>
  * Licensed under MIT (https://github.com/nk-o/jarallax/blob/master/LICENSE)
  */
-!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e="undefined"!=typeof globalThis?globalThis:e||self).jarallax=t()}(this,(function(){"use strict";function e(e){"complete"===document.readyState||"interactive"===document.readyState?e():document.addEventListener("DOMContentLoaded",e,{capture:!0,once:!0,passive:!0})}let t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};var i=t,o={type:"scroll",speed:.5,containerClass:"jarallax-container",imgSrc:null,imgElement:".jarallax-img",imgSize:"cover",imgPosition:"50% 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t=e.image.$item.getAttribute("data-jarallax-original-styles");e.image.$item.removeAttribute("data-jarallax-original-styles"),t?e.image.$item.setAttribute("style",i):e.image.$item.removeAttribute("style"),e.image.$itemParent&&e.image.$itemParent.appendChild(e.image.$item)}e.image.$container&&e.image.$container.parentNode.removeChild(e.image.$container),e.options.onDestroy&&e.options.onDestroy.call(e),delete e.$item.jarallax}coverImage(){const e=this,{height:t}=m(),i=e.image.$container.getBoundingClientRect(),o=i.height,{speed:n}=e.options,a="scroll"===e.options.type||"scroll-opacity"===e.options.type;let s=0,l=o,r=0;return 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e=1;t.options.speed<0?e-=t.options.speed*f:e+=t.options.speed*(1-f),s.transform=`scale(${e}) translate3d(0,0,0)`}if("scroll"===t.options.type||"scroll-opacity"===t.options.type){let e=t.parallaxScrollDistance*u;"absolute"===t.image.position&&(e-=n),s.transform=`translate3d(0,${e}px,0)`}t.css(t.image.$item,s),t.options.onScroll&&t.options.onScroll.call(t,{section:o,beforeTop:l,beforeTopEnd:r,afterTop:c,beforeBottom:p,beforeBottomEnd:d,afterBottom:g,visiblePercent:f,fromViewportCenter:u})}onResize(){this.coverImage()}}const b=function(e,t,...i){("object"==typeof HTMLElement?e instanceof HTMLElement:e&&"object"==typeof e&&null!==e&&1===e.nodeType&&"string"==typeof e.nodeName)&&(e=[e]);const o=e.length;let n,a=0;for(;a<o;a+=1)if("object"==typeof t||void 0===t?e[a].jarallax||(e[a].jarallax=new h(e[a],t)):e[a].jarallax&&(n=e[a].jarallax[t].apply(e[a].jarallax,i)),void 0!==n)return n;return e};b.constructor=h;const y=i.jQuery;if(void 0!==y){const 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+!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e="undefined"!=typeof globalThis?globalThis:e||self).jarallax=t()}(this,(function(){"use strict";function e(e){"complete"===document.readyState||"interactive"===document.readyState?e():document.addEventListener("DOMContentLoaded",e,{capture:!0,once:!0,passive:!0})}let t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};var i=t,o={type:"scroll",speed:.5,containerClass:"jarallax-container",imgSrc:null,imgElement:".jarallax-img",imgSize:"cover",imgPosition:"50% 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t=e.image.$item.getAttribute("style");t&&e.image.$item.setAttribute("data-jarallax-original-styles",t)}}if("static"===e.css(e.$item,"position")&&e.css(e.$item,{position:"relative"}),"auto"===e.css(e.$item,"z-index")&&e.css(e.$item,{zIndex:0}),e.image.$container=document.createElement("div"),e.css(e.image.$container,t),e.css(e.image.$container,{"z-index":e.options.zIndex}),"fixed"===this.image.position&&e.css(e.image.$container,{"-webkit-clip-path":"polygon(0 0, 100% 0, 100% 100%, 0 100%)","clip-path":"polygon(0 0, 100% 0, 100% 100%, 0 100%)"}),e.image.$container.setAttribute("id",`jarallax-container-${e.instanceID}`),e.options.containerClass&&e.image.$container.setAttribute("class",e.options.containerClass),e.$item.appendChild(e.image.$container),e.image.useImgTag?o=e.extend({"object-fit":e.options.imgSize,"object-position":e.options.imgPosition,"max-width":"none"},t,o):(e.image.$item=document.createElement("div"),e.image.src&&(o=e.extend({"background-position":e.options.imgPosition,"background-size":e.options.imgSize,"background-repeat":e.options.imgRepeat,"background-image":e.image.bgImage||`url("${e.image.src}")`},t,o))),"opacity"!==e.options.type&&"scale"!==e.options.type&&"scale-opacity"!==e.options.type&&1!==e.options.speed||(e.image.position="absolute"),"fixed"===e.image.position){const t=function(e){const t=[];for(;null!==e.parentElement;)1===(e=e.parentElement).nodeType&&t.push(e);return t}(e.$item).filter((e=>{const t=i.getComputedStyle(e),o=t["-webkit-transform"]||t["-moz-transform"]||t.transform;return o&&"none"!==o||/(auto|scroll)/.test(t.overflow+t["overflow-y"]+t["overflow-x"])}));e.image.position=t.length?"absolute":"fixed"}var n;o.position=e.image.position,e.css(e.image.$item,o),e.image.$container.appendChild(e.image.$item),e.onResize(),e.onScroll(!0),e.options.onInit&&e.options.onInit.call(e),"none"!==e.css(e.$item,"background-image")&&e.css(e.$item,{"background-image":"none"}),n=e,m.push({instance:n}),1===m.length&&i.requestAnimationFrame(d),g.observe(n.options.elementInViewport||n.$item)}destroy(){const e=this;var t;t=e,m.forEach(((e,i)=>{e.instance.instanceID===t.instanceID&&m.splice(i,1)})),g.unobserve(t.options.elementInViewport||t.$item);const i=e.$item.getAttribute("data-jarallax-original-styles");if(e.$item.removeAttribute("data-jarallax-original-styles"),i?e.$item.setAttribute("style",i):e.$item.removeAttribute("style"),e.image.useImgTag){const t=e.image.$item.getAttribute("data-jarallax-original-styles");e.image.$item.removeAttribute("data-jarallax-original-styles"),t?e.image.$item.setAttribute("style",i):e.image.$item.removeAttribute("style"),e.image.$itemParent&&e.image.$itemParent.appendChild(e.image.$item)}e.image.$container&&e.image.$container.parentNode.removeChild(e.image.$container),e.options.onDestroy&&e.options.onDestroy.call(e),delete e.$item.jarallax}coverImage(){const e=this,{height:t}=p(),i=e.image.$container.getBoundingClientRect(),o=i.height,{speed:n}=e.options,a="scroll"===e.options.type||"scroll-opacity"===e.options.type;let s=0,l=o,r=0;return a&&(n<0?(s=n*Math.max(o,t),t<o&&(s-=n*(o-t))):s=n*(o+t),n>1?l=Math.abs(s-t):n<0?l=s/n+Math.abs(s):l+=(t-o)*(1-n),s/=2),e.parallaxScrollDistance=s,r=a?(t-l)/2:(o-l)/2,e.css(e.image.$item,{height:`${l}px`,marginTop:`${r}px`,left:"fixed"===e.image.position?`${i.left}px`:"0",width:`${i.width}px`}),e.options.onCoverImage&&e.options.onCoverImage.call(e),{image:{height:l,marginTop:r},container:i}}isVisible(){return this.isElementInViewport||!1}onScroll(e){const t=this;if(!e&&!t.isVisible())return;const{height:i}=p(),o=t.$item.getBoundingClientRect(),n=o.top,a=o.height,s={},l=Math.max(0,n),r=Math.max(0,a+n),c=Math.max(0,-n),m=Math.max(0,n+a-i),d=Math.max(0,a-(n+a-i)),g=Math.max(0,-n+i-a),u=1-(i-n)/(i+a)*2;let f=1;if(a<i?f=1-(c||m)/a:r<=i?f=r/i:d<=i&&(f=d/i),"opacity"!==t.options.type&&"scale-opacity"!==t.options.type&&"scroll-opacity"!==t.options.type||(s.transform="translate3d(0,0,0)",s.opacity=f),"scale"===t.options.type||"scale-opacity"===t.options.type){let e=1;t.options.speed<0?e-=t.options.speed*f:e+=t.options.speed*(1-f),s.transform=`scale(${e}) translate3d(0,0,0)`}if("scroll"===t.options.type||"scroll-opacity"===t.options.type){let e=t.parallaxScrollDistance*u;"absolute"===t.image.position&&(e-=n),s.transform=`translate3d(0,${e}px,0)`}t.css(t.image.$item,s),t.options.onScroll&&t.options.onScroll.call(t,{section:o,beforeTop:l,beforeTopEnd:r,afterTop:c,beforeBottom:m,beforeBottomEnd:d,afterBottom:g,visiblePercent:f,fromViewportCenter:u})}onResize(){this.coverImage()}}const b=function(e,t,...i){("object"==typeof HTMLElement?e instanceof HTMLElement:e&&"object"==typeof e&&null!==e&&1===e.nodeType&&"string"==typeof e.nodeName)&&(e=[e]);const o=e.length;let n,a=0;for(;a<o;a+=1)if("object"==typeof t||void 0===t?e[a].jarallax||(e[a].jarallax=new h(e[a],t)):e[a].jarallax&&(n=e[a].jarallax[t].apply(e[a].jarallax,i)),void 0!==n)return n;return e};b.constructor=h;const y=i.jQuery;if(void 0!==y){const e=function(...e){Array.prototype.unshift.call(e,this);const t=b.apply(i,e);return"object"!=typeof t?t:this};e.constructor=b.constructor;const t=y.fn.jarallax;y.fn.jarallax=e,y.fn.jarallax.noConflict=function(){return y.fn.jarallax=t,this}}return e((()=>{b(document.querySelectorAll("[data-jarallax]"))})),b}));//# sourceMappingURL=jarallax.min.js.map

package.json

 {
   "name": "jarallax",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "description": "Smooth parallax scrolling effect for background images, videos and inline elements. Code in pure JavaScript with NO dependencies + jQuery supported. Youtube, Vimeo and Local Videos parallax supported.",
@@ -5,0 +5,0 @@ "license": "MIT",

README.md

@@ -264,3 +264,3 @@ # Jarallax <!-- omit in toc -->
 zIndex | number | `-100` | z-index of parallax container.
-disableParallax | RegExp / function | - | Disable parallax on specific user agents (using regular expression) or with function return value. The image will be set on the background.
+disableParallax | boolean / RegExp / function | - | Disable parallax on specific user agents (using regular expression) or with function return value. The image will be set on the background.
 
@@ -306,3 +306,3 @@ ### Disable on mobile devices
 videoLazyLoading | boolean | `true` | Preload videos only when it is visible on the screen.
-disableVideo | RegExp / function | - | Disable video load on specific user agents (using regular expression) or with function return value. The image will be set on the background.
+disableVideo | boolean / RegExp / function | - | Disable video load on specific user agents (using regular expression) or with function return value. The image will be set on the background.
 
@@ -309,0 +309,0 @@ ## Events

src/core.js

@@ -60,3 +60,5 @@ /* eslint-disable class-methods-use-this */
     if (typeof self.options.disableParallax !== 'function') {
-      self.options.disableParallax = () => false;
+      // Support for `true` option value.
+      const disableParallaxDefault = self.options.disableParallax;
+      self.options.disableParallax = () => disableParallaxDefault === true;
     }
@@ -73,3 +75,5 @@
     if (typeof self.options.disableVideo !== 'function') {
-      self.options.disableVideo = () => false;
+      // Support for `true` option value.
+      const disableVideoDefault = self.options.disableVideo;
+      self.options.disableVideo = () => disableVideoDefault === true;
     }
@@ -76,0 +80,0 @@

typings/index.d.ts

@@ -89,3 +89,3 @@ // Type definitions for jarallax 1.9.3
    */
-  disableParallax?: RegExp;
+  disableParallax?: boolean | RegExp | function;
 
@@ -161,3 +161,3 @@ /**
    */
-  disableVideo?: RegExp;
+  disableVideo?: boolean | RegExp | function;
 
@@ -187,2 +187,9 @@ /**
 /**
+ * Invocation of jarallaxVideo
+ *
+ * @param {typeof jarallax} jarallaxInstance
+ */
+export function jarallaxVideo(jarallaxInstance?: typeof jarallax): void;
+
+/**
  * Void callable methods
@@ -189,0 +196,0 @@ *

No alert changes

Improved metrics

Total package byte prevSize

831459

increased by0.45%

Lines of code

7695

increased by0.3%

No dependency changes