From 8cf55733ca044ba478a39a7deea5ab15e664ced1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Ruffert?= <andre@andreruffert.com>
Date: Tue, 23 Sep 2014 18:53:55 +0200
Subject: [PATCH 1/6] feature: add `isHidden` method

Checks if a `element` is visible in the DOM

Issue: Consider initialization and update of hidden Elements (#88)
---
 src/rangeslider.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/rangeslider.js b/src/rangeslider.js
index 4653ebf..f7948d8 100644
--- a/src/rangeslider.js
+++ b/src/rangeslider.js
@@ -78,6 +78,17 @@
     }
 
     /**
+     * Check if a `element` is visible in the DOM
+     *
+     * @param  {Element}  element
+     * @return {Boolean}
+     */
+    function isHidden(element) {
+        if (element.offsetWidth !== 0 || element.offsetHeight !== 0) {
+            return false;
+        }
+        return true;
+    }
      * Plugin
      * @param {String} element
      * @param {Object} options

From 73af55dd0815b2dde105aa4cf789a352ca4487a8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Ruffert?= <andre@andreruffert.com>
Date: Tue, 23 Sep 2014 18:55:08 +0200
Subject: [PATCH 2/6] feature: add `getHiddenParentNodes` method

Gets hidden parentNodes of an `element`.

Issue: Consider initialization and update of hidden Elements (#88)
---
 src/rangeslider.js | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/rangeslider.js b/src/rangeslider.js
index f7948d8..774b63c 100644
--- a/src/rangeslider.js
+++ b/src/rangeslider.js
@@ -89,6 +89,23 @@
         }
         return true;
     }
+
+    /**
+     * Get hidden parentNodes of an `element`
+     *
+     * @param  {Element} element
+     * @return {[type]}
+     */
+    function getHiddenParentNodes(element) {
+        var parents = [],
+            node    = element.parentNode;
+
+        while (isHidden(node)) {
+            parents.push(node);
+            node = node.parentNode;
+        }
+        return parents;
+    }
      * Plugin
      * @param {String} element
      * @param {Object} options

From a40e87fd6a8b81ae7012c5e343bda17e648c0275 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Ruffert?= <andre@andreruffert.com>
Date: Tue, 23 Sep 2014 18:55:48 +0200
Subject: [PATCH 3/6] feature: add `getDimensions` method

Returns dimensions for an element even if it is not visible in the DOM.

Issue: Consider initialization and update of hidden Elements (#88)
---
 src/rangeslider.js | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

diff --git a/src/rangeslider.js b/src/rangeslider.js
index 774b63c..d987e94 100644
--- a/src/rangeslider.js
+++ b/src/rangeslider.js
@@ -106,6 +106,44 @@
         }
         return parents;
     }
+
+    /**
+     * Returns dimensions for an element even if it is not visible in the DOM.
+     *
+     * @param  {Element} element
+     * @param  {String}  key     (e.g. offsetWidth …)
+     * @return {Number}
+     */
+    function getDimension(element, key) {
+        var hiddenParentNodes       = getHiddenParentNodes(element),
+            hiddenParentNodesLength = hiddenParentNodes.length,
+            displayProperty         = [],
+            dimension               = element[key];
+
+        if (hiddenParentNodesLength) {
+            for (var i = 0; i < hiddenParentNodesLength; i++) {
+                // Cache the display property to restore it later.
+                displayProperty[i] = hiddenParentNodes[i].style.display;
+
+                hiddenParentNodes[i].style.display = 'block';
+                hiddenParentNodes[i].style.height = '0';
+                hiddenParentNodes[i].style.overflow = 'hidden';
+                hiddenParentNodes[i].style.visibility = 'hidden';
+            }
+
+            dimension = element[key];
+
+            for (var j = 0; j < hiddenParentNodesLength; j++) {
+                hiddenParentNodes[j].style.display = displayProperty[j];
+                hiddenParentNodes[j].style.height = '';
+                hiddenParentNodes[j].style.overflow = '';
+                hiddenParentNodes[j].style.visibility = '';
+            }
+        }
+        return dimension;
+    }
+
+    /**
      * Plugin
      * @param {String} element
      * @param {Object} options

From 754a97618a7a7fbb01c57c01c54a23dc53cf651b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Ruffert?= <andre@andreruffert.com>
Date: Tue, 23 Sep 2014 18:57:45 +0200
Subject: [PATCH 4/6] feature: getDimensions for setting handle,range width

Issue: Consider initialization and update of hidden Elements (#88)
---
 src/rangeslider.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/rangeslider.js b/src/rangeslider.js
index d987e94..661c127 100644
--- a/src/rangeslider.js
+++ b/src/rangeslider.js
@@ -223,8 +223,8 @@
     };
 
     Plugin.prototype.update = function() {
-        this.handleWidth    = this.$handle[0].offsetWidth;
-        this.rangeWidth     = this.$range[0].offsetWidth;
+        this.handleWidth    = getDimension(this.$handle[0], 'offsetWidth');
+        this.rangeWidth     = getDimension(this.$range[0], 'offsetWidth');
         this.maxHandleX     = this.rangeWidth - this.handleWidth;
         this.grabX          = this.handleWidth / 2;
         this.position       = this.getPositionFromValue(this.value);

From 125e253878f254b1005a55eaf08b2090a4b98406 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Ruffert?= <andre@andreruffert.com>
Date: Tue, 23 Sep 2014 18:59:48 +0200
Subject: [PATCH 5/6] example: initialisation on hidden elements

Issue: Consider initialization and update of hidden Elements (#88)
---
 example/index.html | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/example/index.html b/example/index.html
index e246c2f..adf72be 100644
--- a/example/index.html
+++ b/example/index.html
@@ -115,6 +115,18 @@ <h2>Destroy a plugin instance</h2>
         <button data-behaviour="initialize">Initialize</button>
     </div>
 
+    <br>
+    <br>
+
+    <div id="js-example-hidden">
+        <h2>Consider initialization and update of hidden elements</h2>
+        <div style="display:none">
+            <input type="range" min="10" max="100" data-rangeslider>
+            <output></output>
+        </div>
+        <button data-behaviour="toggle">Toggle visibility</button>
+    </div>
+
     <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
     <script src="../dist/rangeslider.min.js"></script>
     <script>
@@ -167,6 +179,13 @@ <h2>Destroy a plugin instance</h2>
                 $('input[type="range"]', e.target.parentNode).rangeslider({ polyfill: false });
             });
 
+        // Example functionality to test initialisation on hidden elements
+        $document
+            .on('click', '#js-example-hidden button[data-behaviour="toggle"]', function(e) {
+                var $container = $(e.target.previousElementSibling);
+                $container.toggle();
+            });
+
         // Basic rangeslider initialization
         $element.rangeslider({
 

From 415d489138d347225d1390d20933a4898c20ce7c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Ruffert?= <andre@andreruffert.com>
Date: Tue, 23 Sep 2014 19:00:45 +0200
Subject: [PATCH 6/6] build: :boom:

Issue: Consider initialization and update of hidden Elements (#88)
---
 dist/rangeslider.js     | 70 +++++++++++++++++++++++++++++++++++++++--
 dist/rangeslider.min.js |  2 +-
 2 files changed, 69 insertions(+), 3 deletions(-)

diff --git a/dist/rangeslider.js b/dist/rangeslider.js
index fb65c03..2fabb2d 100644
--- a/dist/rangeslider.js
+++ b/dist/rangeslider.js
@@ -78,6 +78,72 @@
         };
     }
 
+    /**
+     * Check if a `element` is visible in the DOM
+     *
+     * @param  {Element}  element
+     * @return {Boolean}
+     */
+    function isHidden(element) {
+        if (element.offsetWidth !== 0 || element.offsetHeight !== 0) {
+            return false;
+        }
+        return true;
+    }
+
+    /**
+     * Get hidden parentNodes of an `element`
+     *
+     * @param  {Element} element
+     * @return {[type]}
+     */
+    function getHiddenParentNodes(element) {
+        var parents = [],
+            node    = element.parentNode;
+
+        while (isHidden(node)) {
+            parents.push(node);
+            node = node.parentNode;
+        }
+        return parents;
+    }
+
+    /**
+     * Returns dimensions for an element even if it is not visible in the DOM.
+     *
+     * @param  {Element} element
+     * @param  {String}  key     (e.g. offsetWidth …)
+     * @return {Number}
+     */
+    function getDimension(element, key) {
+        var hiddenParentNodes       = getHiddenParentNodes(element),
+            hiddenParentNodesLength = hiddenParentNodes.length,
+            displayProperty         = [],
+            dimension               = element[key];
+
+        if (hiddenParentNodesLength) {
+            for (var i = 0; i < hiddenParentNodesLength; i++) {
+                // Cache the display property to restore it later.
+                displayProperty[i] = hiddenParentNodes[i].style.display;
+
+                hiddenParentNodes[i].style.display = 'block';
+                hiddenParentNodes[i].style.height = '0';
+                hiddenParentNodes[i].style.overflow = 'hidden';
+                hiddenParentNodes[i].style.visibility = 'hidden';
+            }
+
+            dimension = element[key];
+
+            for (var j = 0; j < hiddenParentNodesLength; j++) {
+                hiddenParentNodes[j].style.display = displayProperty[j];
+                hiddenParentNodes[j].style.height = '';
+                hiddenParentNodes[j].style.overflow = '';
+                hiddenParentNodes[j].style.visibility = '';
+            }
+        }
+        return dimension;
+    }
+
     /**
      * Plugin
      * @param {String} element
@@ -158,8 +224,8 @@
     };
 
     Plugin.prototype.update = function() {
-        this.handleWidth    = this.$handle[0].offsetWidth;
-        this.rangeWidth     = this.$range[0].offsetWidth;
+        this.handleWidth    = getDimension(this.$handle[0], 'offsetWidth');
+        this.rangeWidth     = getDimension(this.$range[0], 'offsetWidth');
         this.maxHandleX     = this.rangeWidth - this.handleWidth;
         this.grabX          = this.handleWidth / 2;
         this.position       = this.getPositionFromValue(this.value);
diff --git a/dist/rangeslider.min.js b/dist/rangeslider.min.js
index 66f6de7..e6156b5 100644
--- a/dist/rangeslider.min.js
+++ b/dist/rangeslider.min.js
@@ -1,2 +1,2 @@
 /*! rangeslider.js - v0.3.3 | (c) 2014 @andreruffert | MIT license | https://github.com/andreruffert/rangeslider.js */
-!function(a){"use strict";"function"==typeof define&&define.amd?define(["jquery"],a):a("object"==typeof exports?require("jquery"):jQuery)}(function(a){"use strict";function b(){var a=document.createElement("input");return a.setAttribute("type","range"),"text"!==a.type}function c(a,b){var c=Array.prototype.slice.call(arguments,2);return setTimeout(function(){return a.apply(null,c)},b)}function d(a,b){return b=b||100,function(){if(!a.debouncing){var c=Array.prototype.slice.apply(arguments);a.lastReturnVal=a.apply(window,c),a.debouncing=!0}return clearTimeout(a.debounceTimeout),a.debounceTimeout=setTimeout(function(){a.debouncing=!1},b),a.lastReturnVal}}function e(b,e){if(this.$window=a(window),this.$document=a(document),this.$element=a(b),this.options=a.extend({},j,e),this._defaults=j,this._name=f,this.startEvent=this.options.startEvent.join("."+f+" ")+"."+f,this.moveEvent=this.options.moveEvent.join("."+f+" ")+"."+f,this.endEvent=this.options.endEvent.join("."+f+" ")+"."+f,this.polyfill=this.options.polyfill,this.onInit=this.options.onInit,this.onSlide=this.options.onSlide,this.onSlideEnd=this.options.onSlideEnd,this.polyfill&&i)return!1;this.identifier="js-"+f+"-"+h++,this.min=parseFloat(this.$element[0].getAttribute("min")||0),this.max=parseFloat(this.$element[0].getAttribute("max")||100),this.value=parseFloat(this.$element[0].value||this.min+(this.max-this.min)/2),this.step=parseFloat(this.$element[0].getAttribute("step")||1),this.$fill=a('<div class="'+this.options.fillClass+'" />'),this.$handle=a('<div class="'+this.options.handleClass+'" />'),this.$range=a('<div class="'+this.options.rangeClass+'" id="'+this.identifier+'" />').insertAfter(this.$element).prepend(this.$fill,this.$handle),this.$element.css({position:"absolute",width:"1px",height:"1px",overflow:"hidden",opacity:"0"}),this.handleDown=a.proxy(this.handleDown,this),this.handleMove=a.proxy(this.handleMove,this),this.handleEnd=a.proxy(this.handleEnd,this),this.init();var g=this;this.$window.on("resize."+f,d(function(){c(function(){g.update()},300)},20)),this.$document.on(this.startEvent,"#"+this.identifier+":not(."+this.options.disabledClass+")",this.handleDown),this.$element.on("change."+f,function(a,b){if(!b||b.origin!==f){var c=a.target.value,d=g.getPositionFromValue(c);g.setPosition(d)}})}var f="rangeslider",g=[],h=0,i=b(),j={polyfill:!0,rangeClass:"rangeslider",disabledClass:"rangeslider--disabled",fillClass:"rangeslider__fill",handleClass:"rangeslider__handle",startEvent:["mousedown","touchstart","pointerdown"],moveEvent:["mousemove","touchmove","pointermove"],endEvent:["mouseup","touchend","pointerup"]};e.prototype.init=function(){this.onInit&&"function"==typeof this.onInit&&this.onInit(),this.update()},e.prototype.update=function(){this.handleWidth=this.$handle[0].offsetWidth,this.rangeWidth=this.$range[0].offsetWidth,this.maxHandleX=this.rangeWidth-this.handleWidth,this.grabX=this.handleWidth/2,this.position=this.getPositionFromValue(this.value),this.$element[0].disabled?this.$range.addClass(this.options.disabledClass):this.$range.removeClass(this.options.disabledClass),this.setPosition(this.position)},e.prototype.handleDown=function(a){if(a.preventDefault(),this.$document.on(this.moveEvent,this.handleMove),this.$document.on(this.endEvent,this.handleEnd),!((" "+a.target.className+" ").replace(/[\n\t]/g," ").indexOf(this.options.handleClass)>-1)){var b=this.getRelativePosition(a),c=this.$range[0].getBoundingClientRect().left,d=this.getPositionFromNode(this.$handle[0])-c;this.setPosition(b-this.grabX),b>=d&&b<d+this.handleWidth&&(this.grabX=b-d)}},e.prototype.handleMove=function(a){a.preventDefault();var b=this.getRelativePosition(a);this.setPosition(b-this.grabX)},e.prototype.handleEnd=function(a){a.preventDefault(),this.$document.off(this.moveEvent,this.handleMove),this.$document.off(this.endEvent,this.handleEnd),this.onSlideEnd&&"function"==typeof this.onSlideEnd&&this.onSlideEnd(this.position,this.value)},e.prototype.cap=function(a,b,c){return b>a?b:a>c?c:a},e.prototype.setPosition=function(a){var b,c;b=this.getValueFromPosition(this.cap(a,0,this.maxHandleX))/this.step*this.step,c=this.getPositionFromValue(b),this.$fill[0].style.width=c+this.grabX+"px",this.$handle[0].style.left=c+"px",this.setValue(b),this.position=c,this.value=b,this.onSlide&&"function"==typeof this.onSlide&&this.onSlide(c,b)},e.prototype.getPositionFromNode=function(a){for(var b=0;null!==a;)b+=a.offsetLeft,a=a.offsetParent;return b},e.prototype.getRelativePosition=function(a){var b=this.$range[0].getBoundingClientRect().left;return(a.pageX||a.originalEvent.clientX||a.originalEvent.touches[0].clientX||a.currentPoint.x)-b},e.prototype.getPositionFromValue=function(a){var b,c;return b=(a-this.min)/(this.max-this.min),c=b*this.maxHandleX},e.prototype.getValueFromPosition=function(a){var b,c;return b=a/(this.maxHandleX||1),c=this.step*Math.ceil((b*(this.max-this.min)+this.min)/this.step),Number(c.toFixed(2))},e.prototype.setValue=function(a){a!==this.value&&this.$element.val(a).trigger("change",{origin:f})},e.prototype.destroy=function(){this.$document.off(this.startEvent,"#"+this.identifier,this.handleDown),this.$element.off("."+f).removeAttr("style").removeData("plugin_"+f),this.$range&&this.$range.length&&this.$range[0].parentNode.removeChild(this.$range[0]),g.splice(g.indexOf(this.$element[0]),1),g.length||this.$window.off("."+f)},a.fn[f]=function(b){return this.each(function(){var c=a(this),d=c.data("plugin_"+f);d||(c.data("plugin_"+f,d=new e(this,b)),g.push(this)),"string"==typeof b&&d[b]()})}});
\ No newline at end of file
+!function(a){"use strict";"function"==typeof define&&define.amd?define(["jquery"],a):a("object"==typeof exports?require("jquery"):jQuery)}(function(a){"use strict";function b(){var a=document.createElement("input");return a.setAttribute("type","range"),"text"!==a.type}function c(a,b){var c=Array.prototype.slice.call(arguments,2);return setTimeout(function(){return a.apply(null,c)},b)}function d(a,b){return b=b||100,function(){if(!a.debouncing){var c=Array.prototype.slice.apply(arguments);a.lastReturnVal=a.apply(window,c),a.debouncing=!0}return clearTimeout(a.debounceTimeout),a.debounceTimeout=setTimeout(function(){a.debouncing=!1},b),a.lastReturnVal}}function e(a){return 0!==a.offsetWidth||0!==a.offsetHeight?!1:!0}function f(a){for(var b=[],c=a.parentNode;e(c);)b.push(c),c=c.parentNode;return b}function g(a,b){var c=f(a),d=c.length,e=[],g=a[b];if(d){for(var h=0;d>h;h++)e[h]=c[h].style.display,c[h].style.display="block",c[h].style.height="0",c[h].style.overflow="hidden",c[h].style.visibility="hidden";g=a[b];for(var i=0;d>i;i++)c[i].style.display=e[i],c[i].style.height="",c[i].style.overflow="",c[i].style.visibility=""}return g}function h(b,e){if(this.$window=a(window),this.$document=a(document),this.$element=a(b),this.options=a.extend({},m,e),this._defaults=m,this._name=i,this.startEvent=this.options.startEvent.join("."+i+" ")+"."+i,this.moveEvent=this.options.moveEvent.join("."+i+" ")+"."+i,this.endEvent=this.options.endEvent.join("."+i+" ")+"."+i,this.polyfill=this.options.polyfill,this.onInit=this.options.onInit,this.onSlide=this.options.onSlide,this.onSlideEnd=this.options.onSlideEnd,this.polyfill&&l)return!1;this.identifier="js-"+i+"-"+k++,this.min=parseFloat(this.$element[0].getAttribute("min")||0),this.max=parseFloat(this.$element[0].getAttribute("max")||100),this.value=parseFloat(this.$element[0].value||this.min+(this.max-this.min)/2),this.step=parseFloat(this.$element[0].getAttribute("step")||1),this.$fill=a('<div class="'+this.options.fillClass+'" />'),this.$handle=a('<div class="'+this.options.handleClass+'" />'),this.$range=a('<div class="'+this.options.rangeClass+'" id="'+this.identifier+'" />').insertAfter(this.$element).prepend(this.$fill,this.$handle),this.$element.css({position:"absolute",width:"1px",height:"1px",overflow:"hidden",opacity:"0"}),this.handleDown=a.proxy(this.handleDown,this),this.handleMove=a.proxy(this.handleMove,this),this.handleEnd=a.proxy(this.handleEnd,this),this.init();var f=this;this.$window.on("resize."+i,d(function(){c(function(){f.update()},300)},20)),this.$document.on(this.startEvent,"#"+this.identifier+":not(."+this.options.disabledClass+")",this.handleDown),this.$element.on("change."+i,function(a,b){if(!b||b.origin!==i){var c=a.target.value,d=f.getPositionFromValue(c);f.setPosition(d)}})}var i="rangeslider",j=[],k=0,l=b(),m={polyfill:!0,rangeClass:"rangeslider",disabledClass:"rangeslider--disabled",fillClass:"rangeslider__fill",handleClass:"rangeslider__handle",startEvent:["mousedown","touchstart","pointerdown"],moveEvent:["mousemove","touchmove","pointermove"],endEvent:["mouseup","touchend","pointerup"]};h.prototype.init=function(){this.onInit&&"function"==typeof this.onInit&&this.onInit(),this.update()},h.prototype.update=function(){this.handleWidth=g(this.$handle[0],"offsetWidth"),this.rangeWidth=g(this.$range[0],"offsetWidth"),this.maxHandleX=this.rangeWidth-this.handleWidth,this.grabX=this.handleWidth/2,this.position=this.getPositionFromValue(this.value),this.$element[0].disabled?this.$range.addClass(this.options.disabledClass):this.$range.removeClass(this.options.disabledClass),this.setPosition(this.position)},h.prototype.handleDown=function(a){if(a.preventDefault(),this.$document.on(this.moveEvent,this.handleMove),this.$document.on(this.endEvent,this.handleEnd),!((" "+a.target.className+" ").replace(/[\n\t]/g," ").indexOf(this.options.handleClass)>-1)){var b=this.getRelativePosition(a),c=this.$range[0].getBoundingClientRect().left,d=this.getPositionFromNode(this.$handle[0])-c;this.setPosition(b-this.grabX),b>=d&&b<d+this.handleWidth&&(this.grabX=b-d)}},h.prototype.handleMove=function(a){a.preventDefault();var b=this.getRelativePosition(a);this.setPosition(b-this.grabX)},h.prototype.handleEnd=function(a){a.preventDefault(),this.$document.off(this.moveEvent,this.handleMove),this.$document.off(this.endEvent,this.handleEnd),this.onSlideEnd&&"function"==typeof this.onSlideEnd&&this.onSlideEnd(this.position,this.value)},h.prototype.cap=function(a,b,c){return b>a?b:a>c?c:a},h.prototype.setPosition=function(a){var b,c;b=this.getValueFromPosition(this.cap(a,0,this.maxHandleX))/this.step*this.step,c=this.getPositionFromValue(b),this.$fill[0].style.width=c+this.grabX+"px",this.$handle[0].style.left=c+"px",this.setValue(b),this.position=c,this.value=b,this.onSlide&&"function"==typeof this.onSlide&&this.onSlide(c,b)},h.prototype.getPositionFromNode=function(a){for(var b=0;null!==a;)b+=a.offsetLeft,a=a.offsetParent;return b},h.prototype.getRelativePosition=function(a){var b=this.$range[0].getBoundingClientRect().left;return(a.pageX||a.originalEvent.clientX||a.originalEvent.touches[0].clientX||a.currentPoint.x)-b},h.prototype.getPositionFromValue=function(a){var b,c;return b=(a-this.min)/(this.max-this.min),c=b*this.maxHandleX},h.prototype.getValueFromPosition=function(a){var b,c;return b=a/(this.maxHandleX||1),c=this.step*Math.ceil((b*(this.max-this.min)+this.min)/this.step),Number(c.toFixed(2))},h.prototype.setValue=function(a){a!==this.value&&this.$element.val(a).trigger("change",{origin:i})},h.prototype.destroy=function(){this.$document.off(this.startEvent,"#"+this.identifier,this.handleDown),this.$element.off("."+i).removeAttr("style").removeData("plugin_"+i),this.$range&&this.$range.length&&this.$range[0].parentNode.removeChild(this.$range[0]),j.splice(j.indexOf(this.$element[0]),1),j.length||this.$window.off("."+i)},a.fn[i]=function(b){return this.each(function(){var c=a(this),d=c.data("plugin_"+i);d||(c.data("plugin_"+i,d=new h(this,b)),j.push(this)),"string"==typeof b&&d[b]()})}});
\ No newline at end of file