grapesjs/dist/grapes.min.js

Free and Open Source Web Builder Framework

/*! grapesjs - 0.12.58 */
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i=this.validationError=this.validate(t,e)||null;return!i||(this.trigger("invalid",this,i,n.extend(e,{validationError:i})),!1)}}),a(b,{keys:1,values:1,pairs:1,invert:1,pick:0,omit:0,chain:1,isEmpty:1},"attributes");var x=e.Collection=function(t,e){e||(e={}),e.model&&(this.model=e.model),void 0!==e.comparator&&(this.comparator=e.comparator),this._reset(),this.initialize.apply(this,arguments),t&&this.reset(t,n.extend({silent:!0},e))},w={add:!0,remove:!0,merge:!0},C={add:!0,remove:!1},k=function(t,e,n){n=Math.min(Math.max(n,0),t.length);var i,r=Array(t.length-n),o=e.length;for(i=0;i<r.length;i++)r[i]=t[i+n];for(i=0;i<o;i++)t[i+n]=e[i];for(i=0;i<r.length;i++)t[i+o+n]=r[i]};n.extend(x.prototype,u,{model:b,initialize:function(){},toJSON:function(t){return this.map(function(e){return e.toJSON(t)})},sync:function(){return e.sync.apply(this,arguments)},add:function(t,e){return this.set(t,n.extend({merge:!1},e,C))},remove:function(t,e){e=n.extend({},e);var i=!n.isArray(t);t=i?[t]:t.slice();var r=this._removeModels(t,e);return!e.silent&&r.length&&(e.changes={added:[],merged:[],removed:r},this.trigger("update",this,e)),i?r[0]:r},set:function(t,e){if(null!=t){e=n.extend({},w,e),e.parse&&!this._isModel(t)&&(t=this.parse(t,e)||[]);var i=!n.isArray(t);t=i?[t]:t.slice();var r=e.at;null!=r&&(r=+r),r>this.length&&(r=this.length),r<0&&(r+=this.length+1);var o,s,a=[],l=[],c=[],u=[],h={},d=e.add,f=e.merge,p=e.remove,g=!1,v=this.comparator&&null==r&&!1!==e.sort,m=n.isString(this.comparator)?this.comparator:null;for(s=0;s<t.length;s++){o=t[s];var y=this.get(o);if(y){if(f&&o!==y){var b=this._isModel(o)?o.attributes:o;e.parse&&(b=y.parse(b,e)),y.set(b,e),c.push(y),v&&!g&&(g=y.hasChanged(m))}h[y.cid]||(h[y.cid]=!0,a.push(y)),t[s]=y}else d&&(o=t[s]=this._prepareModel(o,e))&&(l.push(o),this._addReference(o,e),h[o.cid]=!0,a.push(o))}if(p){for(s=0;s<this.length;s++)o=this.models[s],h[o.cid]||u.push(o);u.length&&this._removeModels(u,e)}var x=!1,C=!v&&d&&p;if(a.length&&C?(x=this.length!==a.length||n.some(this.models,function(t,e){return t!==a[e]}),this.models.length=0,k(this.models,a,0),this.length=this.models.length):l.length&&(v&&(g=!0),k(this.models,l,null==r?this.length:r),this.length=this.models.length),g&&this.sort({silent:!0}),!e.silent){for(s=0;s<l.length;s++)null!=r&&(e.index=r+s),o=l[s],o.trigger("add",o,this,e);(g||x)&&this.trigger("sort",this,e),(l.length||u.length||c.length)&&(e.changes={added:l,removed:u,merged:c},this.trigger("update",this,e))}return i?t[0]:t}},reset:function(t,e){e=e?n.clone(e):{};for(var i=0;i<this.models.length;i++)this._removeReference(this.models[i],e);return e.previousModels=this.models,this._reset(),t=this.add(t,n.extend({silent:!0},e)),e.silent||this.trigger("reset",this,e),t},push:function(t,e){return this.add(t,n.extend({at:this.length},e))},pop:function(t){var e=this.at(this.length-1);return this.remove(e,t)},unshift:function(t,e){return this.add(t,n.extend({at:0},e))},shift:function(t){var e=this.at(0);return this.remove(e,t)},slice:function(){return o.apply(this.models,arguments)},get:function(t){if(null!=t)return this._byId[t]||this._byId[this.modelId(t.attributes||t)]||t.cid&&this._byId[t.cid]},has:function(t){return null!=this.get(t)},at:function(t){return t<0&&(t+=this.length),this.models[t]},where:function(t,e){return this[e?"find":"filter"](t)},findWhere:function(t){return this.where(t,!0)},sort:function(t){var e=this.comparator;if(!e)throw new Error("Cannot sort a set without a comparator");t||(t={});var i=e.length;return n.isFunction(e)&&(e=n.bind(e,this)),1===i||n.isString(e)?this.models=this.sortBy(e):this.models.sort(e),t.silent||this.trigger("sort",this,t),this},pluck:function(t){return this.map(t+"")},fetch:function(t){t=n.extend({parse:!0},t);var e=t.success,i=this;return t.success=function(n){var r=t.reset?"reset":"set";i[r](n,t),e&&e.call(t.context,i,n,t),i.trigger("sync",i,n,t)},R(this,t),this.sync("read",this,t)},create:function(t,e){e=e?n.clone(e):{};var i=e.wait;if(!(t=this._prepareModel(t,e)))return!1;i||this.add(t,e);var r=this,o=e.success;return e.success=function(t,e,n){i&&r.add(t,n),o&&o.call(n.context,t,e,n)},t.save(null,e),t},parse:function(t,e){return t},clone:function(){return new this.constructor(this.models,{model:this.model,comparator:this.comparator})},modelId:function(t){return t[this.model.prototype.idAttribute||"id"]},_reset:function(){this.length=0,this.models=[],this._byId={}},_prepareModel:function(t,e){if(this._isModel(t))return t.collection||(t.collection=this),t;e=e?n.clone(e):{},e.collection=this;var i=new this.model(t,e);return i.validationError?(this.trigger("invalid",this,i.validationError,e),!1):i},_removeModels:function(t,e){for(var n=[],i=0;i<t.length;i++){var r=this.get(t[i]);if(r){var o=this.indexOf(r);this.models.splice(o,1),this.length--,delete this._byId[r.cid];var s=this.modelId(r.attributes);null!=s&&delete this._byId[s],e.silent||(e.index=o,r.trigger("remove",r,this,e)),n.push(r),this._removeReference(r,e)}}return n},_isModel:function(t){return t instanceof b},_addReference:function(t,e){this._byId[t.cid]=t;var n=this.modelId(t.attributes);null!=n&&(this._byId[n]=t),t.on("all",this._onModelEvent,this)},_removeReference:function(t,e){delete this._byId[t.cid];var n=this.modelId(t.attributes);null!=n&&delete this._byId[n],this===t.collection&&delete t.collection,t.off("all",this._onModelEvent,this)},_onModelEvent:function(t,e,n,i){if(e){if(("add"===t||"remove"===t)&&n!==this)return;if("destroy"===t&&this.remove(e,i),"change"===t){var r=this.modelId(e.previousAttributes()),o=this.modelId(e.attributes);r!==o&&(null!=r&&delete this._byId[r],null!=o&&(this._byId[o]=e))}}this.trigger.apply(this,arguments)}}),a(x,{forEach:3,each:3,map:3,collect:3,reduce:0,foldl:0,inject:0,reduceRight:0,foldr:0,find:3,detect:3,filter:3,select:3,reject:3,every:3,all:3,some:3,any:3,include:3,includes:3,contains:3,invoke:0,max:3,min:3,toArray:1,size:1,first:3,head:3,take:3,initial:3,rest:3,tail:3,drop:3,last:3,without:0,difference:0,indexOf:3,shuffle:1,lastIndexOf:3,isEmpty:1,chain:1,sample:3,partition:3,groupBy:3,countBy:3,sortBy:3,indexBy:3,findIndex:3,findLastIndex:3},"models");var S=e.View=function(t){this.cid=n.uniqueId("view"),n.extend(this,n.pick(t,E)),this._ensureElement(),this.initialize.apply(this,arguments)},T=/^(\S+)\s*(.*)$/,E=["model","collection","el","id","attributes","className","tagName","events"];n.extend(S.prototype,u,{tagName:"div",$:function(t){return this.$el.find(t)},initialize:function(){},render:function(){return this},remove:function(){return this._removeElement(),this.stopListening(),this},_removeElement:function(){this.$el.remove()},setElement:function(t){return this.undelegateEvents(),this._setElement(t),this.delegateEvents(),this},_setElement:function(t){this.$el=t instanceof e.$?t:e.$(t),this.el=this.$el[0]},delegateEvents:function(t){if(t||(t=n.result(this,"events")),!t)return this;this.undelegateEvents();for(var e in t){var i=t[e];if(n.isFunction(i)||(i=this[i]),i){var r=e.match(T);this.delegate(r[1],r[2],n.bind(i,this))}}return this},delegate:function(t,e,n){return this.$el.on(t+".delegateEvents"+this.cid,e,n),this},undelegateEvents:function(){return this.$el&&this.$el.off(".delegateEvents"+this.cid),this},undelegate:function(t,e,n){return this.$el.off(t+".delegateEvents"+this.cid,e,n),this},_createElement:function(t){return document.createElement(t)},_ensureElement:function(){if(this.el)this.setElement(n.result(this,"el"));else{var t=n.extend({},n.result(this,"attributes"));this.id&&(t.id=n.result(this,"id")),this.className&&(t.class=n.result(this,"className")),this.setElement(this._createElement(n.result(this,"tagName"))),this._setAttributes(t)}},_setAttributes:function(t){this.$el.attr(t)}}),e.sync=function(t,i,r){var o=M[t];n.defaults(r||(r={}),{emulateHTTP:e.emulateHTTP,emulateJSON:e.emulateJSON});var s={type:o,dataType:"json"};if(r.url||(s.url=n.result(i,"url")||$()),null!=r.data||!i||"create"!==t&&"update"!==t&&"patch"!==t||(s.contentType="application/json",s.data=JSON.stringify(r.attrs||i.toJSON(r))),r.emulateJSON&&(s.contentType="application/x-www-form-urlencoded",s.data=s.data?{model:s.data}:{}),r.emulateHTTP&&("PUT"===o||"DELETE"===o||"PATCH"===o)){s.type="POST",r.emulateJSON&&(s.data._method=o);var a=r.beforeSend;r.beforeSend=function(t){if(t.setRequestHeader("X-HTTP-Method-Override",o),a)return a.apply(this,arguments)}}"GET"===s.type||r.emulateJSON||(s.processData=!1);var 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