bump 2.3.22.3.2

6 files changed, 14 insertions, 9 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 946ab65..775a4f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,7 @@
 - added `precision()` method to round numeric element attributes -> __TODO!__
 - added specs for `SVG.FX` -> __TODO!__
 
-# 2.3.2
+# 2.3.2 (21/06/2016)
 - fixed string parsing in viewbox (#483)
 - added specs for `SVG.ViewBox`
 - fixed bbox when element is not in the dom (#480)
diff --git a/bower.json b/bower.json
index dba5384..829c9b1 100644
--- a/bower.json
+++ b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "svg.js",
-  "version":"2.3.1",
+  "version":"2.3.2",
   "homepage": "http://svgjs.com/",
   "authors": [
     "Wout Fierens <wout@impinc.co.uk>"
diff --git a/component.json b/component.json
index 0fe93bb..68893c7 100644
--- a/component.json
+++ b/component.json
@@ -2,7 +2,7 @@
   "name": "svg.js",
   "repo": "wout/svg.js",
   "description": "A lightweight library for manipulating and animating SVG",
-  "version": "2.3.1",
+  "version": "2.3.2",
   "keywords": ["svg"],
   "author": "Wout Fierens <wout@impinc.co.uk>",
   "main": "dist/svg.js",
diff --git a/dist/svg.js b/dist/svg.js
index c406519..3bbdf83 100644
--- a/dist/svg.js
+++ b/dist/svg.js
@@ -1,12 +1,12 @@
 /*!
 * svg.js - A lightweight library for manipulating and animating SVG.
-* @version 2.3.1
+* @version 2.3.2
 * http://www.svgjs.com
 *
 * @copyright Wout Fierens <wout@woutfierens.com>
 * @license MIT
 *
-* BUILT: Mon May 16 2016 16:59:37 GMT+0200 (Mitteleuropäische Sommerzeit)
+* BUILT: Tue Jun 21 2016 10:02:37 GMT+0200 (Mitteleuropäische Sommerzeit)
 */;
 (function(root, factory) {
   if (typeof define === 'function' && define.amd) {
@@ -2026,7 +2026,7 @@ SVG.BBox = SVG.invent({
       try {
 
         // the element is NOT in the dom, throw error
-        if(!document.contains(element.node)) throw new Exception('Element not in the dom')
+        if(!document.documentElement.contains(element.node)) throw new Exception('Element not in the dom')
 
         // find native bbox
         box = element.node.getBBox()
@@ -2795,7 +2795,12 @@ SVG.Transformation = SVG.invent({
     }
 
   , undo: function(o){
+      for(var i = 0, len = this.arguments.length; i < len; ++i){
+        o[this.arguments[i]] = typeof this[this.arguments[i]] == 'undefined' ? 0 : o[this.arguments[i]]
+      }
+
       this._undo = new SVG[capitalize(this.method)](o, true).at(1)
+
       return this
     }
 
diff --git a/dist/svg.min.js b/dist/svg.min.js
index a251b61..6e2171f 100644
--- a/dist/svg.min.js
+++ b/dist/svg.min.js
@@ -1,2 +1,2 @@
-/*! svg.js v2.3.1 MIT*/;!function(t,e){"function"==typeof define&&define.amd?define(function(){return e(t,t.document)}):"object"==typeof exports?module.exports=t.document?e(t,t.document):function(t){return e(t,t.document)}:t.SVG=e(t,t.document)}("undefined"!=typeof window?window:this,function(t,e){function i(t,e){return t instanceof e}function n(t,e){return(t.matches||t.matchesSelector||t.msMatchesSelector||t.mozMatchesSelector||t.webkitMatchesSelector||t.oMatchesSelector).call(t,e)}function r(t){return t.toLowerCase().replace(/-(.)/g,function(t,e){return e.toUpperCase()})}function s(t){return t.charAt(0).toUpperCase()+t.slice(1)}function a(t){return 4==t.length?["#",t.substring(1,2),t.substring(1,2),t.substring(2,3),t.substring(2,3),t.substring(3,4),t.substring(3,4)].join(""):t}function o(t){var e=t.toString(16);return 1==e.length?"0"+e:e}function h(t,e,i){return null==i?i=t.height/t.width*e:null==e&&(e=t.width/t.height*i),{width:e,height:i}}function 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t?i[t]:i):(e=!!e||!!t.relative,null!=t.a?i=new v.Matrix(t):null!=t.rotation?(f(t,n),i=new v.Rotate(t.rotation,t.cx,t.cy)):null!=t.scale||null!=t.scaleX||null!=t.scaleY?(f(t,n),t.scaleX=null!=t.scale?t.scale:null!=t.scaleX?t.scaleX:1,t.scaleY=null!=t.scale?t.scale:null!=t.scaleY?t.scaleY:1,i=new v.Scale(t.scaleX,t.scaleY,t.cx,t.cy)):null!=t.skewX||null!=t.skewY?(f(t,n),t.skewX=null!=t.skewX?t.skewX:0,t.skewY=null!=t.skewY?t.skewY:0,i=new v.Skew(t.skewX,t.skewY,t.cx,t.cy)):t.flip?i=(new v.Matrix).morph((new v.Matrix).flip(t.flip,null==t.offset?n.bbox()["c"+t.flip]:t.offset)):(null!=t.x||null!=t.y)&&(i=new v.Translate(t.x,t.y)),i?(i.relative=e,this.last().transforms.push(i),setTimeout(function(){this.start()}.bind(this),0),this):this)}}),v.extend(v.Element,{untransform:function(){return this.attr("transform",null)},matrixify:function(){var t=(this.attr("transform")||"").split(/\)\s*/).slice(0,-1).map(function(t){var e=t.trim().split("(");return[e[0],e[1].split(v.regex.matrixElements).map(function(t){return parseFloat(t)})]}).reduce(function(t,e){return"matrix"==e[0]?t.multiply(l(e[1])):t[e[0]].apply(t,e[1])},new v.Matrix);return t},toParent:function(t){if(this==t)return this;var e=this.screenCTM(),i=t.rect(1,1),n=i.screenCTM().inverse();return i.remove(),this.addTo(t).untransform().transform(n.multiply(e)),this},toDoc:function(){return this.toParent(this.doc())}}),v.Transformation=v.invent({create:function(t,e){if(arguments.length>1&&"boolean"!=typeof e)return this.create([].slice.call(arguments));if("object"==typeof t)for(var i=0,n=this.arguments.length;n>i;++i)this[this.arguments[i]]=t[this.arguments[i]];if(Array.isArray(t))for(var i=0,n=this.arguments.length;n>i;++i)this[this.arguments[i]]=t[i];this.inversed=!1,e===!0&&(this.inversed=!0)},extend:{at:function(t){for(var e=[],i=0,n=this.arguments.length;n>i;++i)e.push(this[this.arguments[i]]);var r=this._undo||new v.Matrix;return r=(new v.Matrix).morph(v.Matrix.prototype[this.method].apply(r,e)).at(t),this.inversed?r.inverse():r},undo:function(t){return this._undo=new(v[s(this.method)])(t,!0).at(1),this}}}),v.Translate=v.invent({parent:v.Matrix,inherit:v.Transformation,create:function(t,e){"object"==typeof t?this.constructor.call(this,t,e):this.constructor.call(this,[].slice.call(arguments))},extend:{arguments:["transformedX","transformedY"],method:"translate"}}),v.Rotate=v.invent({parent:v.Matrix,inherit:v.Transformation,create:function(t,e){"object"==typeof t?this.constructor.call(this,t,e):this.constructor.call(this,[].slice.call(arguments))},extend:{arguments:["rotation","cx","cy"],method:"rotate",at:function(t){var e=(new v.Matrix).rotate((new v.Number).morph(this.rotation-(this._undo?this._undo.rotation:0)).at(t),this.cx,this.cy);return this.inversed?e.inverse():e},undo:function(t){this._undo=t}}}),v.Scale=v.invent({parent:v.Matrix,inherit:v.Transformation,create:function(t,e){"object"==typeof t?this.constructor.call(this,t,e):this.constructor.call(this,[].slice.call(arguments))},extend:{arguments:["scaleX","scaleY","cx","cy"],method:"scale"}}),v.Skew=v.invent({parent:v.Matrix,inherit:v.Transformation,create:function(t,e){"object"==typeof t?this.constructor.call(this,t,e):this.constructor.call(this,[].slice.call(arguments))},extend:{arguments:["skewX","skewY","cx","cy"],method:"skew"}}),v.extend(v.Element,{style:function(t,e){if(0==arguments.length)return this.node.style.cssText||"";if(arguments.length<2)if("object"==typeof t)for(e in t)this.style(e,t[e]);else{if(!v.regex.isCss.test(t))return this.node.style[r(t)];t=t.split(";");for(var i=0;i<t.length;i++)e=t[i].split(":"),this.style(e[0].replace(/\s+/g,""),e[1])}else this.node.style[r(t)]=null===e||v.regex.isBlank.test(e)?"":e;return this}}),v.Parent=v.invent({create:function(t){this.constructor.call(this,t)},inherit:v.Element,extend:{children:function(){return v.utils.map(v.utils.filterSVGElements(this.node.childNodes),function(t){return v.adopt(t)})},add:function(t,e){return this.has(t)||(e=null==e?this.children().length:e,this.node.insertBefore(t.node,v.utils.filterSVGElements(this.node.childNodes)[e]||null)),this},put:function(t,e){return this.add(t,e),t},has:function(t){return this.index(t)>=0},index:function(t){return this.children().indexOf(t)},get:function(t){return this.children()[t]},first:function(){return this.children()[0]},last:function(){return this.children()[this.children().length-1]},each:function(t,e){var i,n,r=this.children();for(i=0,n=r.length;n>i;i++)r[i]instanceof v.Element&&t.apply(r[i],[i,r]),e&&r[i]instanceof v.Container&&r[i].each(t,e);return this},removeElement:function(t){return this.node.removeChild(t.node),this},clear:function(){for(;this.node.hasChildNodes();)this.node.removeChild(this.node.lastChild);return delete this._defs,this},defs:function(){return this.doc().defs()}}}),v.extend(v.Parent,{ungroup:function(t,e){return 0===e||this instanceof v.Defs?this:(t=t||(this instanceof v.Doc?this:this.parent(v.Parent)),e=e||1/0,this.each(function(){return this instanceof v.Defs?this:this instanceof v.Parent?this.ungroup(t,e-1):this.toParent(t)}),this.node.firstChild||this.remove(),this)},flatten:function(t,e){return this.ungroup(t,e)}}),v.Container=v.invent({create:function(t){this.constructor.call(this,t)},inherit:v.Parent}),v.ViewBox=v.invent({create:function(t){var e,i,n,r,s,a,o,h,u=[0,0,0,0],l=1,c=1,f=/[+-]?(?:\d+(?:\.\d*)?|\.\d+)(?:e[+-]?\d+)?/gi;if(t instanceof v.Element){for(o=t,h=t,a=(t.attr("viewBox")||"").match(f),s=t.bbox,n=new v.Number(t.width()),r=new v.Number(t.height());"%"==n.unit;)l*=n.value,n=new v.Number(o instanceof v.Doc?o.parent().offsetWidth:o.parent().width()),o=o.parent();for(;"%"==r.unit;)c*=r.value,r=new v.Number(h instanceof v.Doc?h.parent().offsetHeight:h.parent().height()),h=h.parent();this.x=0,this.y=0,this.width=n*l,this.height=r*c,this.zoom=1,a&&(e=parseFloat(a[0]),i=parseFloat(a[1]),n=parseFloat(a[2]),r=parseFloat(a[3]),this.zoom=this.width/this.height>n/r?this.height/r:this.width/n,this.x=e,this.y=i,this.width=n,this.height=r)}else t="string"==typeof t?t.match(f).map(function(t){return parseFloat(t)}):Array.isArray(t)?t:"object"==typeof t?[t.x,t.y,t.width,t.height]:4==arguments.length?[].slice.call(arguments):u,this.x=t[0],this.y=t[1],this.width=t[2],this.height=t[3]},extend:{toString:function(){return this.x+" "+this.y+" "+this.width+" "+this.height},morph:function(t){var t=1==arguments.length?[t.x,t.y,t.width,t.height]:[].slice.call(arguments);return this.destination=new v.ViewBox(t),this},at:function(t){return this.destination?new v.ViewBox([this.x+(this.destination.x-this.x)*t,this.y+(this.destination.y-this.y)*t,this.width+(this.destination.width-this.width)*t,this.height+(this.destination.height-this.height)*t]):this}},parent:v.Container,construct:{viewbox:function(t){return 0==arguments.length?new v.ViewBox(this):(t=1==arguments.length?[t.x,t.y,t.width,t.height]:[].slice.call(arguments),this.attr("viewBox",t))}}}),["click","dblclick","mousedown","mouseup","mouseover","mouseout","mousemove","touchstart","touchmove","touchleave","touchend","touchcancel"].forEach(function(t){v.Element.prototype[t]=function(e){var i=this;return this.node["on"+t]="function"==typeof e?function(){return e.apply(i,arguments)}:null,this}}),v.listeners=[],v.handlerMap=[],v.listenerId=0,v.on=function(t,e,i,n){var r=i.bind(n||t.instance||t),s=(v.handlerMap.indexOf(t)+1||v.handlerMap.push(t))-1,a=e.split(".")[0],o=e.split(".")[1]||"*";v.listeners[s]=v.listeners[s]||{},v.listeners[s][a]=v.listeners[s][a]||{},v.listeners[s][a][o]=v.listeners[s][a][o]||{},i._svgjsListenerId||(i._svgjsListenerId=++v.listenerId),v.listeners[s][a][o][i._svgjsListenerId]=r,t.addEventListener(a,r,!1)},v.off=function(t,e,i){var n=v.handlerMap.indexOf(t),r=e&&e.split(".")[0],s=e&&e.split(".")[1];if(-1!=n)if(i){if("function"==typeof i&&(i=i._svgjsListenerId),!i)return;v.listeners[n][r]&&v.listeners[n][r][s||"*"]&&(t.removeEventListener(r,v.listeners[n][r][s||"*"][i],!1),delete v.listeners[n][r][s||"*"][i])}else if(s&&r){if(v.listeners[n][r]&&v.listeners[n][r][s]){for(i in v.listeners[n][r][s])v.off(t,[r,s].join("."),i);delete v.listeners[n][r][s]}}else if(s)for(e in v.listeners[n])for(namespace in v.listeners[n][e])s===namespace&&v.off(t,[e,s].join("."));else if(r){if(v.listeners[n][r]){for(namespace in v.listeners[n][r])v.off(t,[r,namespace].join("."));delete v.listeners[n][r]}}else{for(e in v.listeners[n])v.off(t,e);delete v.listeners[n]}},v.extend(v.Element,{on:function(t,e,i){return v.on(this.node,t,e,i),this},off:function(t,e){return v.off(this.node,t,e),this},fire:function(t,e){return t instanceof Event?this.node.dispatchEvent(t):this.node.dispatchEvent(new b(t,{detail:e})),this}}),v.Defs=v.invent({create:"defs",inherit:v.Container}),v.G=v.invent({create:"g",inherit:v.Container,extend:{x:function(t){return null==t?this.transform("x"):this.transform({x:t-this.x()},!0)},y:function(t){return null==t?this.transform("y"):this.transform({y:t-this.y()},!0)},cx:function(t){return null==t?this.gbox().cx:this.x(t-this.gbox().width/2)},cy:function(t){return null==t?this.gbox().cy:this.y(t-this.gbox().height/2)},gbox:function(){var t=this.bbox(),e=this.transform();return t.x+=e.x,t.x2+=e.x,t.cx+=e.x,t.y+=e.y,t.y2+=e.y,t.cy+=e.y,t}},construct:{group:function(){return this.put(new v.G)}}}),v.extend(v.Element,{siblings:function(){return this.parent().children()},position:function(){return this.parent().index(this)},next:function(){return this.siblings()[this.position()+1]},previous:function(){return this.siblings()[this.position()-1]},forward:function(){var t=this.position()+1,e=this.parent();return e.removeElement(this).add(this,t),e instanceof v.Doc&&e.node.appendChild(e.defs().node),this},backward:function(){var t=this.position();return t>0&&this.parent().removeElement(this).add(this,t-1),this},front:function(){var t=this.parent();return t.node.appendChild(this.node),t instanceof v.Doc&&t.node.appendChild(t.defs().node),this},back:function(){return this.position()>0&&this.parent().removeElement(this).add(this,0),this},before:function(t){t.remove();var e=this.position();return this.parent().add(t,e),this},after:function(t){t.remove();var e=this.position();return this.parent().add(t,e+1),this}}),v.Mask=v.invent({create:function(){this.constructor.call(this,v.create("mask")),this.targets=[]},inherit:v.Container,extend:{remove:function(){for(var t=this.targets.length-1;t>=0;t--)this.targets[t]&&this.targets[t].unmask();return this.targets=[],this.parent().removeElement(this),this}},construct:{mask:function(){return this.defs().put(new v.Mask)}}}),v.extend(v.Element,{maskWith:function(t){return this.masker=t instanceof v.Mask?t:this.parent().mask().add(t),this.masker.targets.push(this),this.attr("mask",'url("#'+this.masker.attr("id")+'")')},unmask:function(){return delete this.masker,this.attr("mask",null)}}),v.ClipPath=v.invent({create:function(){this.constructor.call(this,v.create("clipPath")),this.targets=[]},inherit:v.Container,extend:{remove:function(){for(var t=this.targets.length-1;t>=0;t--)this.targets[t]&&this.targets[t].unclip();return this.targets=[],this.parent().removeElement(this),this}},construct:{clip:function(){return this.defs().put(new v.ClipPath)}}}),v.extend(v.Element,{clipWith:function(t){return this.clipper=t instanceof v.ClipPath?t:this.parent().clip().add(t),this.clipper.targets.push(this),this.attr("clip-path",'url("#'+this.clipper.attr("id")+'")')},unclip:function(){return delete this.clipper,this.attr("clip-path",null)}}),v.Gradient=v.invent({create:function(t){this.constructor.call(this,v.create(t+"Gradient")),this.type=t},inherit:v.Container,extend:{at:function(t,e,i){return this.put(new v.Stop).update(t,e,i)},update:function(t){return this.clear(),"function"==typeof t&&t.call(this,this),this},fill:function(){return"url(#"+this.id()+")"},toString:function(){return this.fill()},attr:function(t,e,i){return"transform"==t&&(t="gradientTransform"),v.Container.prototype.attr.call(this,t,e,i)}},construct:{gradient:function(t,e){return this.defs().gradient(t,e)}}}),v.extend(v.Gradient,v.FX,{from:function(t,e){return"radial"==(this._target||this).type?this.attr({fx:new v.Number(t),fy:new v.Number(e)}):this.attr({x1:new v.Number(t),y1:new v.Number(e)})},to:function(t,e){return"radial"==(this._target||this).type?this.attr({cx:new v.Number(t),cy:new v.Number(e)}):this.attr({x2:new v.Number(t),y2:new v.Number(e)})}}),v.extend(v.Defs,{gradient:function(t,e){return this.put(new v.Gradient(t)).update(e)}}),v.Stop=v.invent({create:"stop",inherit:v.Element,extend:{update:function(t){return("number"==typeof t||t instanceof v.Number)&&(t={offset:arguments[0],color:arguments[1],opacity:arguments[2]}),null!=t.opacity&&this.attr("stop-opacity",t.opacity),null!=t.color&&this.attr("stop-color",t.color),null!=t.offset&&this.attr("offset",new v.Number(t.offset)),this}}}),v.Pattern=v.invent({create:"pattern",inherit:v.Container,extend:{fill:function(){return"url(#"+this.id()+")"},update:function(t){return this.clear(),"function"==typeof t&&t.call(this,this),this},toString:function(){return this.fill()},attr:function(t,e,i){return"transform"==t&&(t="patternTransform"),v.Container.prototype.attr.call(this,t,e,i)}},construct:{pattern:function(t,e,i){return this.defs().pattern(t,e,i)}}}),v.extend(v.Defs,{pattern:function(t,e,i){return this.put(new v.Pattern).update(i).attr({x:0,y:0,width:t,height:e,patternUnits:"userSpaceOnUse"})}}),v.Doc=v.invent({create:function(t){t&&(t="string"==typeof t?e.getElementById(t):t,"svg"==t.nodeName?this.constructor.call(this,t):(this.constructor.call(this,v.create("svg")),t.appendChild(this.node),this.size("100%","100%")),this.namespace().defs())},inherit:v.Container,extend:{namespace:function(){return this.attr({xmlns:v.ns,version:"1.1"}).attr("xmlns:xlink",v.xlink,v.xmlns).attr("xmlns:svgjs",v.svgjs,v.xmlns)},defs:function(){if(!this._defs){var t;this._defs=(t=this.node.getElementsByTagName("defs")[0])?v.adopt(t):new v.Defs,this.node.appendChild(this._defs.node)}return this._defs},parent:function(){return"#document"==this.node.parentNode.nodeName?null:this.node.parentNode},spof:function(){var t=this.node.getScreenCTM();return t&&this.style("left",-t.e%1+"px").style("top",-t.f%1+"px"),this},remove:function(){return this.parent()&&this.parent().removeChild(this.node),this}}}),v.Shape=v.invent({create:function(t){this.constructor.call(this,t)},inherit:v.Element}),v.Bare=v.invent({create:function(t,e){if(this.constructor.call(this,v.create(t)),e)for(var i in e.prototype)"function"==typeof e.prototype[i]&&(this[i]=e.prototype[i])},inherit:v.Element,extend:{words:function(t){for(;this.node.hasChildNodes();)this.node.removeChild(this.node.lastChild);return this.node.appendChild(e.createTextNode(t)),this}}}),v.extend(v.Parent,{element:function(t,e){return this.put(new v.Bare(t,e))},symbol:function(){return this.defs().element("symbol",v.Container)}}),v.Use=v.invent({create:"use",inherit:v.Shape,extend:{element:function(t,e){return this.attr("href",(e||"")+"#"+t,v.xlink)}},construct:{use:function(t,e){return this.put(new v.Use).element(t,e)}}}),v.Rect=v.invent({create:"rect",inherit:v.Shape,construct:{rect:function(t,e){return this.put(new v.Rect).size(t,e)}}}),v.Circle=v.invent({create:"circle",inherit:v.Shape,construct:{circle:function(t){return this.put(new v.Circle).rx(new v.Number(t).divide(2)).move(0,0)}}}),v.extend(v.Circle,v.FX,{rx:function(t){return this.attr("r",t)},ry:function(t){return this.rx(t)}}),v.Ellipse=v.invent({create:"ellipse",inherit:v.Shape,construct:{ellipse:function(t,e){return this.put(new v.Ellipse).size(t,e).move(0,0)}}}),v.extend(v.Ellipse,v.Rect,v.FX,{rx:function(t){return this.attr("rx",t)},ry:function(t){return this.attr("ry",t)}}),v.extend(v.Circle,v.Ellipse,{x:function(t){return null==t?this.cx()-this.rx():this.cx(t+this.rx())},y:function(t){return null==t?this.cy()-this.ry():this.cy(t+this.ry())},cx:function(t){return 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r.styles)e=[t].concat(r.styles[t]).map(function(t){return t.at?t.at(r.ease(i.pos),i.pos):t}),n.style.apply(n,e);if(r.transforms.length){e=r.initialTransformation;for(t in r.transforms){var s=r.transforms[t];s instanceof v.Matrix?e=s.relative?e.multiply(s.at(r.ease(this.pos))):e.morph(s).at(r.ease(this.pos)):(s.relative||s.undo(e.extract()),e=e.multiply(s.at(r.ease(this.pos))))}n.matrix(e)}return this},once:function(t,e,i){return i||(t=this.situation.ease(t)),this.situation.once[t]=e,this}},parent:v.Element,construct:{animate:function(t,e,i){return(this.fx||(this.fx=new v.FX(this))).animate(t,e,i)},delay:function(t){return(this.fx||(this.fx=new v.FX(this))).delay(t)},stop:function(t,e){return this.fx&&this.fx.stop(t,e),this},finish:function(){return this.fx&&this.fx.finish(),this},pause:function(){return this.fx&&this.fx.pause(),this},play:function(){return this.fx&&this.fx.play(),this}}}),v.MorphObj=v.invent({create:function(t,e){return v.Color.isColor(e)?new v.Color(t).morph(e):v.regex.numberAndUnit.test(e)?new v.Number(t).morph(e):(this.value=0,this.destination=e,void 0)},extend:{at:function(t,e){return 1>e?this.value:this.destination},valueOf:function(){return this.value}}}),v.extend(v.FX,{attr:function(t,e){if("object"==typeof t)for(var i in t)this.attr(i,t[i]);else this.add(t,new v.MorphObj(null,e),"attrs");return this},style:function(t,e){if("object"==typeof t)for(var i in t)this.style(i,t[i]);else this.add(t,new v.MorphObj(null,e),"styles");return this},x:function(t,e){if(this.target()instanceof v.G)return this.transform({x:t},e),this;var i=(new v.Number).morph(t);return i.relative=e,this.add("x",i)},y:function(t,e){if(this.target()instanceof v.G)return this.transform({y:t},e),this;var i=(new v.Number).morph(t);return i.relative=e,this.add("y",i)},cx:function(t){return this.add("cx",(new v.Number).morph(t))},cy:function(t){return this.add("cy",(new v.Number).morph(t))},move:function(t,e){return this.x(t).y(e)},center:function(t,e){return this.cx(t).cy(e)},size:function(t,e){if(this.target()instanceof v.Text)this.attr("font-size",t);else{var i;t&&e||(i=this.target().bbox()),t||(t=i.width/i.height*e),e||(e=i.height/i.width*t),this.add("width",(new v.Number).morph(t)).add("height",(new v.Number).morph(e))}return this},plot:function(t){return this.add("plot",this.target().array().morph(t))},leading:function(t){return this.target().leading?this.add("leading",(new v.Number).morph(t)):this},viewbox:function(t,e,i,n){return this.target()instanceof v.Container&&this.add("viewbox",new v.ViewBox(t,e,i,n)),this},update:function(t){if(this.target()instanceof v.Stop){if("number"==typeof t||t instanceof v.Number)return this.update({offset:arguments[0],color:arguments[1],opacity:arguments[2]});null!=t.opacity&&this.attr("stop-opacity",t.opacity),null!=t.color&&this.attr("stop-color",t.color),null!=t.offset&&this.attr("offset",t.offset)}return this}}),v.BBox=v.invent({create:function(t){if(t){var i;try{if(!e.documentElement.contains(t.node))throw new Exception("Element not in the dom");i=t.node.getBBox()}catch(n){if(t instanceof v.Shape){var r=t.clone(v.parser.draw);i=r.bbox(),r.remove()}else i={x:t.node.clientLeft,y:t.node.clientTop,width:t.node.clientWidth,height:t.node.clientHeight}}this.x=i.x,this.y=i.y,this.width=i.width,this.height=i.height}x(this)},parent:v.Element,construct:{bbox:function(){return new v.BBox(this)}}}),v.TBox=v.invent({create:function(t){if(t){var e=t.ctm().extract(),i=t.bbox();this.width=i.width*e.scaleX,this.height=i.height*e.scaleY,this.x=i.x+e.x,this.y=i.y+e.y}x(this)},parent:v.Element,construct:{tbox:function(){return new v.TBox(this)}}}),v.RBox=v.invent({create:function(e){if(e){var i=e.doc().parent(),n=e.node.getBoundingClientRect(),r=1;for(this.x=n.left,this.y=n.top,this.x-=i.offsetLeft,this.y-=i.offsetTop;i=i.offsetParent;)this.x-=i.offsetLeft,this.y-=i.offsetTop;for(i=e;i.parent&&(i=i.parent());)i.viewbox&&(r*=i.viewbox().zoom,this.x-=i.x()||0,this.y-=i.y()||0);this.width=n.width/=r,this.height=n.height/=r}x(this),this.x+=t.pageXOffset,this.y+=t.pageYOffset},parent:v.Element,construct:{rbox:function(){return new v.RBox(this)}}}),[v.BBox,v.TBox,v.RBox].forEach(function(t){v.extend(t,{merge:function(e){var i=new t;return i.x=Math.min(this.x,e.x),i.y=Math.min(this.y,e.y),i.width=Math.max(this.x+this.width,e.x+e.width)-i.x,i.height=Math.max(this.y+this.height,e.y+e.height)-i.y,x(i)}})}),v.Matrix=v.invent({create:function(t){var e,i=l([1,0,0,1,0,0]);for(t=t instanceof v.Element?t.matrixify():"string"==typeof t?d(t):6==arguments.length?l([].slice.call(arguments)):"object"==typeof t?t:i,e=w.length-1;e>=0;--e)this[w[e]]=t&&"number"==typeof t[w[e]]?t[w[e]]:i[w[e]]},extend:{extract:function(){var t=u(this,0,1),e=u(this,1,0),i=180/Math.PI*Math.atan2(t.y,t.x)-90;return{x:this.e,y:this.f,transformedX:(this.e*Math.cos(i*Math.PI/180)+this.f*Math.sin(i*Math.PI/180))/Math.sqrt(this.a*this.a+this.b*this.b),transformedY:(this.f*Math.cos(i*Math.PI/180)+this.e*Math.sin(-i*Math.PI/180))/Math.sqrt(this.c*this.c+this.d*this.d),skewX:-i,skewY:180/Math.PI*Math.atan2(e.y,e.x),scaleX:Math.sqrt(this.a*this.a+this.b*this.b),scaleY:Math.sqrt(this.c*this.c+this.d*this.d),rotation:i,a:this.a,b:this.b,c:this.c,d:this.d,e:this.e,f:this.f,matrix:new v.Matrix(this)}},clone:function(){return new v.Matrix(this)},morph:function(t){return this.destination=new v.Matrix(t),this},at:function(t){if(!this.destination)return this;var e=new v.Matrix({a:this.a+(this.destination.a-this.a)*t,b:this.b+(this.destination.b-this.b)*t,c:this.c+(this.destination.c-this.c)*t,d:this.d+(this.destination.d-this.d)*t,e:this.e+(this.destination.e-this.e)*t,f:this.f+(this.destination.f-this.f)*t});if(this.param&&this.param.to){var i={rotation:this.param.from.rotation+(this.param.to.rotation-this.param.from.rotation)*t,cx:this.param.from.cx,cy:this.param.from.cy};e=e.rotate((this.param.to.rotation-2*this.param.from.rotation)*t,i.cx,i.cy),e.param=i}return e},multiply:function(t){return new v.Matrix(this.native().multiply(c(t).native()))},inverse:function(){return new v.Matrix(this.native().inverse())},translate:function(t,e){return new v.Matrix(this.native().translate(t||0,e||0))},scale:function(t,e,i,n){return(1==arguments.length||3==arguments.length)&&(e=t),3==arguments.length&&(n=i,i=e),this.around(i,n,new v.Matrix(t,0,0,e,0,0))},rotate:function(t,e,i){return t=v.utils.radians(t),this.around(e,i,new 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t?{x:t.x,y:t.y}:null!=e?{x:t,y:e}:n,this.x=i.x,this.y=i.y},extend:{clone:function(){return new v.Point(this)},morph:function(t){return this.destination=new v.Point(t),this},at:function(t){if(!this.destination)return this;var e=new v.Point({x:this.x+(this.destination.x-this.x)*t,y:this.y+(this.destination.y-this.y)*t});return e},"native":function(){var t=v.parser.native.createSVGPoint();return t.x=this.x,t.y=this.y,t},transform:function(t){return new v.Point(this.native().matrixTransform(t.native()))}}}),v.extend(v.Element,{point:function(t,e){return new v.Point(t,e).transform(this.screenCTM().inverse())}}),v.extend(v.Element,{attr:function(t,e,i){if(null==t){for(t={},e=this.node.attributes,i=e.length-1;i>=0;i--)t[e[i].nodeName]=v.regex.isNumber.test(e[i].nodeValue)?parseFloat(e[i].nodeValue):e[i].nodeValue;return t}if("object"==typeof t)for(e in t)this.attr(e,t[e]);else if(null===e)this.node.removeAttribute(t);else{if(null==e)return e=this.node.getAttribute(t),null==e?v.defaults.attrs[t]:v.regex.isNumber.test(e)?parseFloat(e):e;"stroke-width"==t?this.attr("stroke",parseFloat(e)>0?this._stroke:null):"stroke"==t&&(this._stroke=e),("fill"==t||"stroke"==t)&&(v.regex.isImage.test(e)&&(e=this.doc().defs().image(e,0,0)),e instanceof v.Image&&(e=this.doc().defs().pattern(0,0,function(){this.add(e)}))),"number"==typeof e?e=new v.Number(e):v.Color.isColor(e)?e=new v.Color(e):Array.isArray(e)?e=new v.Array(e):e instanceof v.Matrix&&e.param&&(this.param=e.param),"leading"==t?this.leading&&this.leading(e):"string"==typeof i?this.node.setAttributeNS(i,t,e.toString()):this.node.setAttribute(t,e.toString()),!this.rebuild||"font-size"!=t&&"x"!=t||this.rebuild(t,e)}return this}}),v.extend(v.Element,{transform:function(t,e){var i,n=this;if("object"!=typeof t)return i=new v.Matrix(n).extract(),"string"==typeof t?i[t]:i;if(i=new v.Matrix(n),e=!!e||!!t.relative,null!=t.a)i=e?i.multiply(new v.Matrix(t)):new v.Matrix(t);
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t?i[t]:i):(e=!!e||!!t.relative,null!=t.a?i=new v.Matrix(t):null!=t.rotation?(f(t,n),i=new v.Rotate(t.rotation,t.cx,t.cy)):null!=t.scale||null!=t.scaleX||null!=t.scaleY?(f(t,n),t.scaleX=null!=t.scale?t.scale:null!=t.scaleX?t.scaleX:1,t.scaleY=null!=t.scale?t.scale:null!=t.scaleY?t.scaleY:1,i=new v.Scale(t.scaleX,t.scaleY,t.cx,t.cy)):null!=t.skewX||null!=t.skewY?(f(t,n),t.skewX=null!=t.skewX?t.skewX:0,t.skewY=null!=t.skewY?t.skewY:0,i=new v.Skew(t.skewX,t.skewY,t.cx,t.cy)):t.flip?i=(new v.Matrix).morph((new v.Matrix).flip(t.flip,null==t.offset?n.bbox()["c"+t.flip]:t.offset)):(null!=t.x||null!=t.y)&&(i=new v.Translate(t.x,t.y)),i?(i.relative=e,this.last().transforms.push(i),setTimeout(function(){this.start()}.bind(this),0),this):this)}}),v.extend(v.Element,{untransform:function(){return this.attr("transform",null)},matrixify:function(){var t=(this.attr("transform")||"").split(/\)\s*/).slice(0,-1).map(function(t){var e=t.trim().split("(");return[e[0],e[1].split(v.regex.matrixElements).map(function(t){return parseFloat(t)})]}).reduce(function(t,e){return"matrix"==e[0]?t.multiply(l(e[1])):t[e[0]].apply(t,e[1])},new v.Matrix);return t},toParent:function(t){if(this==t)return this;var e=this.screenCTM(),i=t.rect(1,1),n=i.screenCTM().inverse();return i.remove(),this.addTo(t).untransform().transform(n.multiply(e)),this},toDoc:function(){return this.toParent(this.doc())}}),v.Transformation=v.invent({create:function(t,e){if(arguments.length>1&&"boolean"!=typeof e)return this.create([].slice.call(arguments));if("object"==typeof t)for(var i=0,n=this.arguments.length;n>i;++i)this[this.arguments[i]]=t[this.arguments[i]];if(Array.isArray(t))for(var i=0,n=this.arguments.length;n>i;++i)this[this.arguments[i]]=t[i];this.inversed=!1,e===!0&&(this.inversed=!0)},extend:{at:function(t){for(var e=[],i=0,n=this.arguments.length;n>i;++i)e.push(this[this.arguments[i]]);var r=this._undo||new v.Matrix;return r=(new v.Matrix).morph(v.Matrix.prototype[this.method].apply(r,e)).at(t),this.inversed?r.inverse():r},undo:function(t){for(var e=0,i=this.arguments.length;i>e;++e)t[this.arguments[e]]="undefined"==typeof this[this.arguments[e]]?0:t[this.arguments[e]];return this._undo=new(v[s(this.method)])(t,!0).at(1),this}}}),v.Translate=v.invent({parent:v.Matrix,inherit:v.Transformation,create:function(t,e){"object"==typeof t?this.constructor.call(this,t,e):this.constructor.call(this,[].slice.call(arguments))},extend:{arguments:["transformedX","transformedY"],method:"translate"}}),v.Rotate=v.invent({parent:v.Matrix,inherit:v.Transformation,create:function(t,e){"object"==typeof t?this.constructor.call(this,t,e):this.constructor.call(this,[].slice.call(arguments))},extend:{arguments:["rotation","cx","cy"],method:"rotate",at:function(t){var e=(new v.Matrix).rotate((new v.Number).morph(this.rotation-(this._undo?this._undo.rotation:0)).at(t),this.cx,this.cy);return this.inversed?e.inverse():e},undo:function(t){this._undo=t}}}),v.Scale=v.invent({parent:v.Matrix,inherit:v.Transformation,create:function(t,e){"object"==typeof t?this.constructor.call(this,t,e):this.constructor.call(this,[].slice.call(arguments))},extend:{arguments:["scaleX","scaleY","cx","cy"],method:"scale"}}),v.Skew=v.invent({parent:v.Matrix,inherit:v.Transformation,create:function(t,e){"object"==typeof t?this.constructor.call(this,t,e):this.constructor.call(this,[].slice.call(arguments))},extend:{arguments:["skewX","skewY","cx","cy"],method:"skew"}}),v.extend(v.Element,{style:function(t,e){if(0==arguments.length)return this.node.style.cssText||"";if(arguments.length<2)if("object"==typeof t)for(e in t)this.style(e,t[e]);else{if(!v.regex.isCss.test(t))return this.node.style[r(t)];t=t.split(";");for(var i=0;i<t.length;i++)e=t[i].split(":"),this.style(e[0].replace(/\s+/g,""),e[1])}else this.node.style[r(t)]=null===e||v.regex.isBlank.test(e)?"":e;return this}}),v.Parent=v.invent({create:function(t){this.constructor.call(this,t)},inherit:v.Element,extend:{children:function(){return v.utils.map(v.utils.filterSVGElements(this.node.childNodes),function(t){return v.adopt(t)})},add:function(t,e){return this.has(t)||(e=null==e?this.children().length:e,this.node.insertBefore(t.node,v.utils.filterSVGElements(this.node.childNodes)[e]||null)),this},put:function(t,e){return this.add(t,e),t},has:function(t){return this.index(t)>=0},index:function(t){return this.children().indexOf(t)},get:function(t){return this.children()[t]},first:function(){return this.children()[0]},last:function(){return this.children()[this.children().length-1]},each:function(t,e){var i,n,r=this.children();for(i=0,n=r.length;n>i;i++)r[i]instanceof v.Element&&t.apply(r[i],[i,r]),e&&r[i]instanceof v.Container&&r[i].each(t,e);return this},removeElement:function(t){return this.node.removeChild(t.node),this},clear:function(){for(;this.node.hasChildNodes();)this.node.removeChild(this.node.lastChild);return delete this._defs,this},defs:function(){return this.doc().defs()}}}),v.extend(v.Parent,{ungroup:function(t,e){return 0===e||this instanceof v.Defs?this:(t=t||(this instanceof v.Doc?this:this.parent(v.Parent)),e=e||1/0,this.each(function(){return this instanceof v.Defs?this:this instanceof v.Parent?this.ungroup(t,e-1):this.toParent(t)}),this.node.firstChild||this.remove(),this)},flatten:function(t,e){return this.ungroup(t,e)}}),v.Container=v.invent({create:function(t){this.constructor.call(this,t)},inherit:v.Parent}),v.ViewBox=v.invent({create:function(t){var e,i,n,r,s,a,o,h,u=[0,0,0,0],l=1,c=1,f=/[+-]?(?:\d+(?:\.\d*)?|\.\d+)(?:e[+-]?\d+)?/gi;if(t instanceof v.Element){for(o=t,h=t,a=(t.attr("viewBox")||"").match(f),s=t.bbox,n=new v.Number(t.width()),r=new v.Number(t.height());"%"==n.unit;)l*=n.value,n=new v.Number(o instanceof 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v.G)}}}),v.extend(v.Element,{siblings:function(){return this.parent().children()},position:function(){return this.parent().index(this)},next:function(){return this.siblings()[this.position()+1]},previous:function(){return this.siblings()[this.position()-1]},forward:function(){var t=this.position()+1,e=this.parent();return e.removeElement(this).add(this,t),e instanceof v.Doc&&e.node.appendChild(e.defs().node),this},backward:function(){var t=this.position();return t>0&&this.parent().removeElement(this).add(this,t-1),this},front:function(){var t=this.parent();return t.node.appendChild(this.node),t instanceof v.Doc&&t.node.appendChild(t.defs().node),this},back:function(){return this.position()>0&&this.parent().removeElement(this).add(this,0),this},before:function(t){t.remove();var e=this.position();return this.parent().add(t,e),this},after:function(t){t.remove();var e=this.position();return 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this.defs().put(new v.ClipPath)}}}),v.extend(v.Element,{clipWith:function(t){return this.clipper=t instanceof v.ClipPath?t:this.parent().clip().add(t),this.clipper.targets.push(this),this.attr("clip-path",'url("#'+this.clipper.attr("id")+'")')},unclip:function(){return delete this.clipper,this.attr("clip-path",null)}}),v.Gradient=v.invent({create:function(t){this.constructor.call(this,v.create(t+"Gradient")),this.type=t},inherit:v.Container,extend:{at:function(t,e,i){return this.put(new v.Stop).update(t,e,i)},update:function(t){return this.clear(),"function"==typeof t&&t.call(this,this),this},fill:function(){return"url(#"+this.id()+")"},toString:function(){return this.fill()},attr:function(t,e,i){return"transform"==t&&(t="gradientTransform"),v.Container.prototype.attr.call(this,t,e,i)}},construct:{gradient:function(t,e){return this.defs().gradient(t,e)}}}),v.extend(v.Gradient,v.FX,{from:function(t,e){return"radial"==(this._target||this).type?this.attr({fx:new v.Number(t),fy:new v.Number(e)}):this.attr({x1:new v.Number(t),y1:new v.Number(e)})},to:function(t,e){return"radial"==(this._target||this).type?this.attr({cx:new v.Number(t),cy:new v.Number(e)}):this.attr({x2:new v.Number(t),y2:new v.Number(e)})}}),v.extend(v.Defs,{gradient:function(t,e){return this.put(new v.Gradient(t)).update(e)}}),v.Stop=v.invent({create:"stop",inherit:v.Element,extend:{update:function(t){return("number"==typeof t||t instanceof v.Number)&&(t={offset:arguments[0],color:arguments[1],opacity:arguments[2]}),null!=t.opacity&&this.attr("stop-opacity",t.opacity),null!=t.color&&this.attr("stop-color",t.color),null!=t.offset&&this.attr("offset",new v.Number(t.offset)),this}}}),v.Pattern=v.invent({create:"pattern",inherit:v.Container,extend:{fill:function(){return"url(#"+this.id()+")"},update:function(t){return this.clear(),"function"==typeof t&&t.call(this,this),this},toString:function(){return 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null==t?e.height:this.size(e.width,t)}}),v.Path=v.invent({create:"path",inherit:v.Shape,extend:{morphArray:v.PathArray,array:function(){return this._array||(this._array=new v.PathArray(this.attr("d")))},plot:function(t){return this.attr("d",this._array=new v.PathArray(t))},move:function(t,e){return this.attr("d",this.array().move(t,e))},x:function(t){return null==t?this.bbox().x:this.move(t,this.bbox().y)},y:function(t){return null==t?this.bbox().y:this.move(this.bbox().x,t)},size:function(t,e){var i=h(this.bbox(),t,e);return this.attr("d",this.array().size(i.width,i.height))},width:function(t){return null==t?this.bbox().width:this.size(t,this.bbox().height)},height:function(t){return null==t?this.bbox().height:this.size(this.bbox().width,t)}},construct:{path:function(t){return this.put(new v.Path).plot(t)}}}),v.Image=v.invent({create:"image",inherit:v.Shape,extend:{load:function(t){if(!t)return this;var i=this,n=e.createElement("img");return n.onload=function(){var e=i.parent(v.Pattern);null!==e&&(0==i.width()&&0==i.height()&&i.size(n.width,n.height),e&&0==e.width()&&0==e.height()&&e.size(i.width(),i.height()),"function"==typeof i._loaded&&i._loaded.call(i,{width:n.width,height:n.height,ratio:n.width/n.height,url:t}))},this.attr("href",n.src=this.src=t,v.xlink)},loaded:function(t){return this._loaded=t,this}},construct:{image:function(t,e,i){return this.put(new v.Image).load(t).size(e||0,i||e||0)}}}),v.Text=v.invent({create:function(){this.constructor.call(this,v.create("text")),this.dom.leading=new v.Number(1.3),this._rebuild=!0,this._build=!1,this.attr("font-family",v.defaults.attrs["font-family"])},inherit:v.Shape,extend:{clone:function(){var t=m(this.node.cloneNode(!0));return this.after(t),t},x:function(t){return null==t?this.attr("x"):(this.textPath||this.lines().each(function(){this.dom.newLined&&this.x(t)}),this.attr("x",t))},y:function(t){var e=this.attr("y"),i="number"==typeof e?e-this.bbox().y:0;return null==t?"number"==typeof 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this._build===!1&&this.clear(),this.node.appendChild(e.createTextNode(t)),this},tspan:function(t){var e=(this.textPath&&this.textPath()||this).node,i=new v.Tspan;return this._build===!1&&this.clear(),e.appendChild(i.node),i.text(t)},clear:function(){for(var t=(this.textPath&&this.textPath()||this).node;t.hasChildNodes();)t.removeChild(t.lastChild);return this},length:function(){return this.node.getComputedTextLength()}}),v.TextPath=v.invent({create:"textPath",inherit:v.Parent,parent:v.Text,construct:{path:function(t){for(var e=new v.TextPath,i=this.doc().defs().path(t);this.node.hasChildNodes();)e.node.appendChild(this.node.firstChild);return this.node.appendChild(e.node),e.attr("href","#"+i,v.xlink),this},plot:function(t){var e=this.track();return e&&e.plot(t),this},track:function(){var t=this.textPath();return t?t.reference("href"):void 0},textPath:function(){return this.node.firstChild&&"textPath"==this.node.firstChild.nodeName?v.adopt(this.node.firstChild):void 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\ No newline at end of file
diff --git a/package.json b/package.json
index 004741a..5cb18b6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "svg.js",
-  "version": "2.3.1",
+  "version": "2.3.2",
   "description": "A lightweight library for manipulating and animating SVG.",
   "url": "http://svgjs.com",
   "homepage": "http://www.svgjs.com",