| ObjectUI.CustomPreviewSection=class{constructor(object){this._sectionElement=createElementWithClass('span','custom-expandable-section');this._object=object;this._expanded=false;this._cachedContent=null;var customPreview=object.customPreview();try{var headerJSON=JSON.parse(customPreview.header);}catch(e){Common.console.error('Broken formatter: header is invalid json '+e);return;} |
| this._header=this._renderJSONMLTag(headerJSON);if(this._header.nodeType===Node.TEXT_NODE){Common.console.error('Broken formatter: header should be an element node.');return;} |
| if(customPreview.hasBody){this._header.classList.add('custom-expandable-section-header');this._header.addEventListener('click',this._onClick.bind(this),false);this._expandIcon=UI.Icon.create('smallicon-triangle-right','custom-expand-icon');this._header.insertBefore(this._expandIcon,this._header.firstChild);} |
| this._sectionElement.appendChild(this._header);} |
| element(){return this._sectionElement;} |
| _renderJSONMLTag(jsonML){if(!Array.isArray(jsonML)) |
| return createTextNode(jsonML+'');var array=(jsonML);return array[0]==='object'?this._layoutObjectTag(array):this._renderElement(array);} |
| _renderElement(object){var tagName=object.shift();if(!ObjectUI.CustomPreviewSection._tagsWhiteList.has(tagName)){Common.console.error('Broken formatter: element '+tagName+' is not allowed!');return createElement('span');} |
| var element=createElement((tagName));if((typeof object[0]==='object')&&!Array.isArray(object[0])){var attributes=object.shift();for(var key in attributes){var value=attributes[key];if((key!=='style')||(typeof value!=='string')) |
| continue;element.setAttribute(key,value);}} |
| this._appendJsonMLTags(element,object);return element;} |
| _layoutObjectTag(objectTag){objectTag.shift();var attributes=objectTag.shift();var remoteObject=this._object.runtimeModel().createRemoteObject((attributes));if(remoteObject.customPreview()) |
| return(new ObjectUI.CustomPreviewSection(remoteObject)).element();var sectionElement=ObjectUI.ObjectPropertiesSection.defaultObjectPresentation(remoteObject);sectionElement.classList.toggle('custom-expandable-section-standard-section',remoteObject.hasChildren);return sectionElement;} |
| _appendJsonMLTags(parentElement,jsonMLTags){for(var i=0;i<jsonMLTags.length;++i) |
| parentElement.appendChild(this._renderJSONMLTag(jsonMLTags[i]));} |
| _onClick(event){event.consume(true);if(this._cachedContent) |
| this._toggleExpand();else |
| this._loadBody();} |
| _toggleExpand(){this._expanded=!this._expanded;this._header.classList.toggle('expanded',this._expanded);this._cachedContent.classList.toggle('hidden',!this._expanded);if(this._expanded) |
| this._expandIcon.setIconType('smallicon-triangle-down');else |
| this._expandIcon.setIconType('smallicon-triangle-right');} |
| _loadBody(){function load(bindRemoteObject,formatter,config){function substituteObjectTagsInCustomPreview(jsonMLObject){if(!jsonMLObject||(typeof jsonMLObject!=='object')||(typeof jsonMLObject.splice!=='function')) |
| return;var obj=jsonMLObject.length;if(!(typeof obj==='number'&&obj>>>0===obj&&(obj>0||1/obj>0))) |
| return;var startIndex=1;if(jsonMLObject[0]==='object'){var attributes=jsonMLObject[1];var originObject=attributes['object'];var config=attributes['config'];if(typeof originObject==='undefined') |
| throw'Illegal format: obligatory attribute "object" isn\'t specified';jsonMLObject[1]=bindRemoteObject(originObject,config);startIndex=2;} |
| for(var i=startIndex;i<jsonMLObject.length;++i) |
| substituteObjectTagsInCustomPreview(jsonMLObject[i]);} |
| try{var body=formatter.body(this,config);substituteObjectTagsInCustomPreview(body);return body;}catch(e){console.error('Custom Formatter Failed: '+e);return null;}} |
| var customPreview=this._object.customPreview();var args=[{objectId:customPreview.bindRemoteObjectFunctionId},{objectId:customPreview.formatterObjectId}];if(customPreview.configObjectId) |
| args.push({objectId:customPreview.configObjectId});this._object.callFunctionJSON(load,args,onBodyLoaded.bind(this));function onBodyLoaded(bodyJsonML){if(!bodyJsonML) |
| return;this._cachedContent=this._renderJSONMLTag(bodyJsonML);this._sectionElement.appendChild(this._cachedContent);this._toggleExpand();}}};ObjectUI.CustomPreviewComponent=class{constructor(object){this._object=object;this._customPreviewSection=new ObjectUI.CustomPreviewSection(object);this.element=createElementWithClass('span','source-code');var shadowRoot=UI.createShadowRootWithCoreStyles(this.element,'object_ui/customPreviewComponent.css');this.element.addEventListener('contextmenu',this._contextMenuEventFired.bind(this),false);shadowRoot.appendChild(this._customPreviewSection.element());} |
| expandIfPossible(){if(this._object.customPreview().hasBody&&this._customPreviewSection) |
| this._customPreviewSection._loadBody();} |
| _contextMenuEventFired(event){var contextMenu=new UI.ContextMenu(event);if(this._customPreviewSection){contextMenu.revealSection().appendItem(Common.UIString('Show as JavaScript object'),this._disassemble.bind(this));} |
| contextMenu.appendApplicableItems(this._object);contextMenu.show();} |
| _disassemble(){this.element.shadowRoot.textContent='';this._customPreviewSection=null;this.element.shadowRoot.appendChild(ObjectUI.ObjectPropertiesSection.defaultObjectPresentation(this._object));}};ObjectUI.CustomPreviewSection._tagsWhiteList=new Set(['span','div','ol','li','table','tr','td']);;ObjectUI.ObjectPopoverHelper=class{constructor(linkifier,resultHighlightedAsDOM){this._linkifier=linkifier;this._resultHighlightedAsDOM=resultHighlightedAsDOM;} |
| dispose(){if(this._resultHighlightedAsDOM) |
| SDK.OverlayModel.hideDOMNodeHighlight();if(this._linkifier) |
| this._linkifier.dispose();} |
| static buildObjectPopover(result,popover){var fulfill;var promise=new Promise(x=>fulfill=x);function didGetFunctionProperties(funcObject,popoverContentElement,popoverValueElement,properties,internalProperties){if(internalProperties){for(var i=0;i<internalProperties.length;i++){if(internalProperties[i].name==='[[TargetFunction]]'){funcObject=internalProperties[i].value;break;}}} |
| ObjectUI.ObjectPropertiesSection.formatObjectAsFunction(funcObject,popoverValueElement,true);funcObject.debuggerModel().functionDetailsPromise(funcObject).then(didGetFunctionDetails.bind(null,popoverContentElement));} |
| function didGetFunctionDetails(popoverContentElement,response){if(!response){fulfill(null);return;} |
| var container=createElementWithClass('div','object-popover-container');var title=container.createChild('div','function-popover-title source-code');var functionName=title.createChild('span','function-name');functionName.textContent=UI.beautifyFunctionName(response.functionName);var rawLocation=response.location;var linkContainer=title.createChild('div','function-title-link-container');var sourceURL=rawLocation&&rawLocation.script()?rawLocation.script().sourceURL:null;var linkifier=null;if(rawLocation&&sourceURL){linkifier=new Components.Linkifier();linkContainer.appendChild(linkifier.linkifyRawLocation(rawLocation,sourceURL));} |
| container.appendChild(popoverContentElement);popover.contentElement.appendChild(container);fulfill(new ObjectUI.ObjectPopoverHelper(linkifier,false));} |
| var description=result.description.trimEnd(ObjectUI.ObjectPopoverHelper.MaxPopoverTextLength);var popoverContentElement=null;if(result.type!=='object'){popoverContentElement=createElement('span');UI.appendStyle(popoverContentElement,'object_ui/objectValue.css');UI.appendStyle(popoverContentElement,'object_ui/objectPopover.css');var valueElement=popoverContentElement.createChild('span','monospace object-value-'+result.type);valueElement.style.whiteSpace='pre';if(result.type==='string') |
| valueElement.createTextChildren('"',description,'"');else if(result.type!=='function') |
| valueElement.textContent=description;if(result.type==='function'){result.getOwnProperties(false,didGetFunctionProperties.bind(null,result,popoverContentElement,valueElement));return promise;} |
| popover.contentElement.appendChild(popoverContentElement);fulfill(new ObjectUI.ObjectPopoverHelper(null,false));}else{var linkifier=null;var resultHighlightedAsDOM=false;if(result.subtype==='node'){SDK.OverlayModel.highlightObjectAsDOMNode(result);resultHighlightedAsDOM=true;} |
| if(result.customPreview()){var customPreviewComponent=new ObjectUI.CustomPreviewComponent(result);customPreviewComponent.expandIfPossible();popoverContentElement=customPreviewComponent.element;}else{popoverContentElement=createElementWithClass('div','object-popover-content');UI.appendStyle(popoverContentElement,'object_ui/objectPopover.css');var titleElement=popoverContentElement.createChild('div','monospace object-popover-title');titleElement.createChild('span').textContent=description;linkifier=new Components.Linkifier();var section=new ObjectUI.ObjectPropertiesSection(result,'',linkifier);section.element.classList.add('object-popover-tree');section.titleLessMode();popoverContentElement.appendChild(section.element);} |
| popover.setMaxContentSize(new UI.Size(300,250));popover.setSizeBehavior(UI.GlassPane.SizeBehavior.SetExactSize);popover.contentElement.appendChild(popoverContentElement);fulfill(new ObjectUI.ObjectPopoverHelper(linkifier,resultHighlightedAsDOM));} |
| return promise;}};ObjectUI.ObjectPopoverHelper.MaxPopoverTextLength=10000;;ObjectUI.ObjectPropertiesSection=class extends UI.TreeOutlineInShadow{constructor(object,title,linkifier,emptyPlaceholder,ignoreHasOwnProperty,extraProperties){super();this._object=object;this._editable=true;this.hideOverflow();this.setFocusable(false);this._objectTreeElement=new ObjectUI.ObjectPropertiesSection.RootElement(object,linkifier,emptyPlaceholder,ignoreHasOwnProperty,extraProperties);this.appendChild(this._objectTreeElement);if(typeof title==='string'||!title){this.titleElement=this.element.createChild('span');this.titleElement.textContent=title||'';}else{this.titleElement=title;this.element.appendChild(title);} |
| this.element._section=this;this.registerRequiredCSS('object_ui/objectValue.css');this.registerRequiredCSS('object_ui/objectPropertiesSection.css');this.rootElement().childrenListElement.classList.add('source-code','object-properties-section');} |
| static defaultObjectPresentation(object,linkifier,skipProto){var componentRoot=createElementWithClass('span','source-code');var shadowRoot=UI.createShadowRootWithCoreStyles(componentRoot,'object_ui/objectValue.css');shadowRoot.appendChild(ObjectUI.ObjectPropertiesSection.createValueElement(object,false,true));if(!object.hasChildren) |
| return componentRoot;var objectPropertiesSection=new ObjectUI.ObjectPropertiesSection(object,componentRoot,linkifier);objectPropertiesSection.editable=false;if(skipProto) |
| objectPropertiesSection.skipProto();return objectPropertiesSection.element;} |
| static CompareProperties(propertyA,propertyB){var a=propertyA.name;var b=propertyB.name;if(a==='__proto__') |
| return 1;if(b==='__proto__') |
| return-1;if(!propertyA.enumerable&&propertyB.enumerable) |
| return 1;if(!propertyB.enumerable&&propertyA.enumerable) |
| return-1;if(a.startsWith('_')&&!b.startsWith('_')) |
| return 1;if(b.startsWith('_')&&!a.startsWith('_')) |
| return-1;if(propertyA.symbol&&!propertyB.symbol) |
| return 1;if(propertyB.symbol&&!propertyA.symbol) |
| return-1;return String.naturalOrderComparator(a,b);} |
| static createNameElement(name){var nameElement=createElementWithClass('span','name');if(/^\s|\s$|^$|\n/.test(name)) |
| nameElement.createTextChildren('"',name.replace(/\n/g,'\u21B5'),'"');else |
| nameElement.textContent=name;return nameElement;} |
| static valueElementForFunctionDescription(description,includePreview,defaultName){var valueElement=createElementWithClass('span','object-value-function');var text='';if(description){text=description.replace(/^function [gs]et /,'function ').replace(/^function [gs]et\(/,'function\(').replace(/^[gs]et /,'');} |
| defaultName=defaultName||'';var asyncMatch=text.match(/^(async\s+function)/);var isGenerator=text.startsWith('function*');var isGeneratorShorthand=text.startsWith('*');var isBasic=!isGenerator&&text.startsWith('function');var isClass=text.startsWith('class ')||text.startsWith('class{');var firstArrowIndex=text.indexOf('=>');var isArrow=!asyncMatch&&!isGenerator&&!isBasic&&!isClass&&firstArrowIndex>0;var textAfterPrefix;if(isClass){textAfterPrefix=text.substring('class'.length);var classNameMatch=/^[^{\s]+/.exec(textAfterPrefix.trim());var className=defaultName;if(classNameMatch) |
| className=classNameMatch[0].trim()||defaultName;addElements('class',textAfterPrefix,className);}else if(asyncMatch){textAfterPrefix=text.substring(asyncMatch[1].length);addElements('async \u0192',textAfterPrefix,nameAndArguments(textAfterPrefix));}else if(isGenerator){textAfterPrefix=text.substring('function*'.length);addElements('\u0192*',textAfterPrefix,nameAndArguments(textAfterPrefix));}else if(isGeneratorShorthand){textAfterPrefix=text.substring('*'.length);addElements('\u0192*',textAfterPrefix,nameAndArguments(textAfterPrefix));}else if(isBasic){textAfterPrefix=text.substring('function'.length);addElements('\u0192',textAfterPrefix,nameAndArguments(textAfterPrefix));}else if(isArrow){const maxArrowFunctionCharacterLength=60;var abbreviation=text;if(defaultName) |
| abbreviation=defaultName+'()';else if(text.length>maxArrowFunctionCharacterLength) |
| abbreviation=text.substring(0,firstArrowIndex+2)+' {\u2026}';addElements('',text,abbreviation);}else{addElements('\u0192',text,nameAndArguments(text));} |
| valueElement.title=description||'';return valueElement;function nameAndArguments(contents){var startOfArgumentsIndex=contents.indexOf('(');var endOfArgumentsMatch=contents.match(/\)\s*{/);if(startOfArgumentsIndex!==-1&&endOfArgumentsMatch&&endOfArgumentsMatch.index>startOfArgumentsIndex){var name=contents.substring(0,startOfArgumentsIndex).trim()||defaultName;var args=contents.substring(startOfArgumentsIndex,endOfArgumentsMatch.index+1);return name+args;} |
| return defaultName+'()';} |
| function addElements(prefix,body,abbreviation){const maxFunctionBodyLength=200;if(prefix.length) |
| valueElement.createChild('span','object-value-function-prefix').textContent=prefix+' ';if(includePreview) |
| valueElement.createTextChild(body.trim().trimEnd(maxFunctionBodyLength));else |
| valueElement.createTextChild(abbreviation.replace(/\n/g,' '));}} |
| static createValueElementWithCustomSupport(value,wasThrown,showPreview,parentElement,linkifier){if(value.customPreview()){var result=(new ObjectUI.CustomPreviewComponent(value)).element;result.classList.add('object-properties-section-custom-section');return result;} |
| return ObjectUI.ObjectPropertiesSection.createValueElement(value,wasThrown,showPreview,parentElement,linkifier);} |
| static createValueElement(value,wasThrown,showPreview,parentElement,linkifier){var valueElement;var type=value.type;var subtype=value.subtype;var description=value.description;if(type==='object'&&subtype==='internal#location'){var rawLocation=value.debuggerModel().createRawLocationByScriptId(value.value.scriptId,value.value.lineNumber,value.value.columnNumber);if(rawLocation&&linkifier) |
| return linkifier.linkifyRawLocation(rawLocation,'');valueElement=createUnknownInternalLocationElement();}else if(type==='string'&&typeof description==='string'){valueElement=createStringElement();}else if(type==='function'){valueElement=ObjectUI.ObjectPropertiesSection.valueElementForFunctionDescription(description);}else if(type==='object'&&subtype==='node'&&description){valueElement=createNodeElement();}else if(type==='number'&&description&&description.indexOf('e')!==-1){valueElement=createNumberWithExponentElement();if(parentElement) |
| parentElement.classList.add('hbox');}else{valueElement=createElementWithClass('span','object-value-'+(subtype||type));valueElement.title=description||'';if(Runtime.experiments.isEnabled('objectPreviews')&&value.preview&&showPreview){var previewFormatter=new ObjectUI.RemoteObjectPreviewFormatter();previewFormatter.appendObjectPreview(valueElement,value.preview,false);}else{valueElement.setTextContentTruncatedIfNeeded(description);}} |
| if(wasThrown){var wrapperElement=createElementWithClass('span','error value');wrapperElement.createTextChild('['+Common.UIString('Exception')+': ');wrapperElement.appendChild(valueElement);wrapperElement.createTextChild(']');return wrapperElement;} |
| valueElement.classList.add('value');return valueElement;function createUnknownInternalLocationElement(){var valueElement=createElementWithClass('span');valueElement.textContent='<'+Common.UIString('unknown')+'>';valueElement.title=description||'';return valueElement;} |
| function createStringElement(){var valueElement=createElementWithClass('span','object-value-string');valueElement.createChild('span','object-value-string-quote').textContent='"';valueElement.createTextChild('').setTextContentTruncatedIfNeeded(description.replace(/\n/g,'\u21B5'));valueElement.createChild('span','object-value-string-quote').textContent='"';valueElement.title=description||'';return valueElement;} |
| function createNodeElement(){var valueElement=createElementWithClass('span','object-value-node');Components.DOMPresentationUtils.createSpansForNodeTitle(valueElement,(description));valueElement.addEventListener('click',event=>{Common.Revealer.reveal(value);event.consume(true);},false);valueElement.addEventListener('mousemove',()=>SDK.OverlayModel.highlightObjectAsDOMNode(value),false);valueElement.addEventListener('mouseleave',()=>SDK.OverlayModel.hideDOMNodeHighlight(),false);return valueElement;} |
| function createNumberWithExponentElement(){var valueElement=createElementWithClass('span','object-value-number');var numberParts=description.split('e');valueElement.createChild('span','object-value-scientific-notation-mantissa').textContent=numberParts[0];valueElement.createChild('span','object-value-scientific-notation-exponent').textContent='e'+numberParts[1];valueElement.classList.add('object-value-scientific-notation-number');valueElement.title=description||'';return valueElement;}} |
| static formatObjectAsFunction(func,element,linkify,includePreview){func.debuggerModel().functionDetailsPromise(func).then(didGetDetails);function didGetDetails(response){if(linkify&&response&&response.location){element.classList.add('linkified');element.addEventListener('click',()=>Common.Revealer.reveal(response.location));} |
| var defaultName=includePreview?'':'anonymous';if(response&&response.functionName) |
| defaultName=response.functionName;var valueElement=ObjectUI.ObjectPropertiesSection.valueElementForFunctionDescription(func.description,includePreview,defaultName);element.appendChild(valueElement);}} |
| skipProto(){this._skipProto=true;} |
| expand(){this._objectTreeElement.expand();} |
| setEditable(value){this._editable=value;} |
| objectTreeElement(){return this._objectTreeElement;} |
| enableContextMenu(){this.element.addEventListener('contextmenu',this._contextMenuEventFired.bind(this),false);} |
| _contextMenuEventFired(event){var contextMenu=new UI.ContextMenu(event);contextMenu.appendApplicableItems(this._object);contextMenu.show();} |
| titleLessMode(){this._objectTreeElement.listItemElement.classList.add('hidden');this._objectTreeElement.childrenListElement.classList.add('title-less-mode');this._objectTreeElement.expand();}};ObjectUI.ObjectPropertiesSection._arrayLoadThreshold=100;ObjectUI.ObjectPropertiesSection.RootElement=class extends UI.TreeElement{constructor(object,linkifier,emptyPlaceholder,ignoreHasOwnProperty,extraProperties){var contentElement=createElement('content');super(contentElement);this._object=object;this._extraProperties=extraProperties||[];this._ignoreHasOwnProperty=!!ignoreHasOwnProperty;this._emptyPlaceholder=emptyPlaceholder;this.setExpandable(true);this.selectable=false;this.toggleOnClick=true;this.listItemElement.classList.add('object-properties-section-root-element');this._linkifier=linkifier;} |
| onexpand(){if(this.treeOutline) |
| this.treeOutline.element.classList.add('expanded');} |
| oncollapse(){if(this.treeOutline) |
| this.treeOutline.element.classList.remove('expanded');} |
| ondblclick(e){return true;} |
| onpopulate(){ObjectUI.ObjectPropertyTreeElement._populate(this,this._object,!!this.treeOutline._skipProto,this._linkifier,this._emptyPlaceholder,this._ignoreHasOwnProperty,this._extraProperties);}};ObjectUI.ObjectPropertyTreeElement=class extends UI.TreeElement{constructor(property,linkifier){super();this.property=property;this.toggleOnClick=true;this.selectable=false;this._highlightChanges=[];this._linkifier=linkifier;} |
| static _populate(treeElement,value,skipProto,linkifier,emptyPlaceholder,flattenProtoChain,extraProperties,targetValue){if(value.arrayLength()>ObjectUI.ObjectPropertiesSection._arrayLoadThreshold){treeElement.removeChildren();ObjectUI.ArrayGroupingTreeElement._populateArray(treeElement,value,0,value.arrayLength()-1,linkifier);return;} |
| function callback(properties,internalProperties){treeElement.removeChildren();if(!properties) |
| return;extraProperties=extraProperties||[];for(var i=0;i<extraProperties.length;++i) |
| properties.push(extraProperties[i]);ObjectUI.ObjectPropertyTreeElement.populateWithProperties(treeElement,properties,internalProperties,skipProto,targetValue||value,linkifier,emptyPlaceholder);} |
| var generatePreview=Runtime.experiments.isEnabled('objectPreviews');if(flattenProtoChain) |
| value.getAllProperties(false,generatePreview,callback);else |
| SDK.RemoteObject.loadFromObjectPerProto(value,generatePreview,callback);} |
| static populateWithProperties(treeNode,properties,internalProperties,skipProto,value,linkifier,emptyPlaceholder){properties.sort(ObjectUI.ObjectPropertiesSection.CompareProperties);var tailProperties=[];var protoProperty=null;for(var i=0;i<properties.length;++i){var property=properties[i];property.parentObject=value;if(property.name==='__proto__'&&!property.isAccessorProperty()){protoProperty=property;continue;} |
| if(property.isOwn&&property.getter){var getterProperty=new SDK.RemoteObjectProperty('get '+property.name,property.getter,false);getterProperty.parentObject=value;tailProperties.push(getterProperty);} |
| if(property.isOwn&&property.setter){var setterProperty=new SDK.RemoteObjectProperty('set '+property.name,property.setter,false);setterProperty.parentObject=value;tailProperties.push(setterProperty);} |
| var canShowProperty=property.getter||!property.isAccessorProperty();if(canShowProperty&&property.name!=='__proto__') |
| treeNode.appendChild(new ObjectUI.ObjectPropertyTreeElement(property,linkifier));} |
| for(var i=0;i<tailProperties.length;++i) |
| treeNode.appendChild(new ObjectUI.ObjectPropertyTreeElement(tailProperties[i],linkifier));if(!skipProto&&protoProperty) |
| treeNode.appendChild(new ObjectUI.ObjectPropertyTreeElement(protoProperty,linkifier));if(internalProperties){for(var i=0;i<internalProperties.length;i++){internalProperties[i].parentObject=value;var treeElement=new ObjectUI.ObjectPropertyTreeElement(internalProperties[i],linkifier);if(internalProperties[i].name==='[[Entries]]'){treeElement.setExpandable(true);treeElement.expand();} |
| treeNode.appendChild(treeElement);}} |
| ObjectUI.ObjectPropertyTreeElement._appendEmptyPlaceholderIfNeeded(treeNode,emptyPlaceholder);} |
| static _appendEmptyPlaceholderIfNeeded(treeNode,emptyPlaceholder){if(treeNode.childCount()) |
| return;var title=createElementWithClass('div','gray-info-message');title.textContent=emptyPlaceholder||Common.UIString('No properties');var infoElement=new UI.TreeElement(title);treeNode.appendChild(infoElement);} |
| static createRemoteObjectAccessorPropertySpan(object,propertyPath,callback){var rootElement=createElement('span');var element=rootElement.createChild('span');element.textContent=Common.UIString('(...)');if(!object) |
| return rootElement;element.classList.add('object-value-calculate-value-button');element.title=Common.UIString('Invoke property getter');element.addEventListener('click',onInvokeGetterClick,false);function onInvokeGetterClick(event){event.consume();object.getProperty(propertyPath,callback);} |
| return rootElement;} |
| setSearchRegex(regex,additionalCssClassName){var cssClasses=UI.highlightedSearchResultClassName;if(additionalCssClassName) |
| cssClasses+=' '+additionalCssClassName;this.revertHighlightChanges();this._applySearch(regex,this.nameElement,cssClasses);var valueType=this.property.value.type;if(valueType!=='object') |
| this._applySearch(regex,this.valueElement,cssClasses);return!!this._highlightChanges.length;} |
| _applySearch(regex,element,cssClassName){var ranges=[];var content=element.textContent;regex.lastIndex=0;var match=regex.exec(content);while(match){ranges.push(new TextUtils.SourceRange(match.index,match[0].length));match=regex.exec(content);} |
| if(ranges.length) |
| UI.highlightRangesWithStyleClass(element,ranges,cssClassName,this._highlightChanges);} |
| revertHighlightChanges(){UI.revertDomChanges(this._highlightChanges);this._highlightChanges=[];} |
| onpopulate(){var propertyValue=(this.property.value);console.assert(propertyValue);var skipProto=this.treeOutline?this.treeOutline._skipProto:true;var targetValue=this.property.name!=='__proto__'?propertyValue:this.property.parentObject;ObjectUI.ObjectPropertyTreeElement._populate(this,propertyValue,skipProto,this._linkifier,undefined,undefined,undefined,targetValue);} |
| ondblclick(event){var inEditableElement=event.target.isSelfOrDescendant(this.valueElement)||(this.expandedValueElement&&event.target.isSelfOrDescendant(this.expandedValueElement));if(!this.property.value.customPreview()&&inEditableElement&&(this.property.writable||this.property.setter)) |
| this._startEditing();return false;} |
| onattach(){this.update();this._updateExpandable();} |
| onexpand(){this._showExpandedValueElement(true);} |
| oncollapse(){this._showExpandedValueElement(false);} |
| _showExpandedValueElement(value){if(!this.expandedValueElement) |
| return;if(value) |
| this.listItemElement.replaceChild(this.expandedValueElement,this.valueElement);else |
| this.listItemElement.replaceChild(this.valueElement,this.expandedValueElement);} |
| _createExpandedValueElement(value){var needsAlternateValue=value.hasChildren&&!value.customPreview()&&value.subtype!=='node'&&value.type!=='function'&&(value.type!=='object'||value.preview);if(!needsAlternateValue) |
| return null;var valueElement=createElementWithClass('span','value');if(value.description==='Object') |
| valueElement.textContent='';else |
| valueElement.setTextContentTruncatedIfNeeded(value.description||'');valueElement.classList.add('object-value-'+(value.subtype||value.type));valueElement.title=value.description||'';return valueElement;} |
| update(){this.nameElement=ObjectUI.ObjectPropertiesSection.createNameElement(this.property.name);if(!this.property.enumerable) |
| this.nameElement.classList.add('object-properties-section-dimmed');if(this.property.synthetic) |
| this.nameElement.classList.add('synthetic-property');this._updatePropertyPath();this.nameElement.addEventListener('contextmenu',this._contextMenuFired.bind(this,this.property),false);var separatorElement=createElementWithClass('span','object-properties-section-separator');separatorElement.textContent=': ';if(this.property.value){var showPreview=this.property.name!=='__proto__';this.valueElement=ObjectUI.ObjectPropertiesSection.createValueElementWithCustomSupport(this.property.value,this.property.wasThrown,showPreview,this.listItemElement,this._linkifier);this.valueElement.addEventListener('contextmenu',this._contextMenuFired.bind(this,this.property),false);}else if(this.property.getter){this.valueElement=ObjectUI.ObjectPropertyTreeElement.createRemoteObjectAccessorPropertySpan(this.property.parentObject,[this.property.name],this._onInvokeGetterClick.bind(this));}else{this.valueElement=createElementWithClass('span','object-value-undefined');this.valueElement.textContent=Common.UIString('<unreadable>');this.valueElement.title=Common.UIString('No property getter');} |
| var valueText=this.valueElement.textContent;if(this.property.value&&valueText&&!this.property.wasThrown) |
| this.expandedValueElement=this._createExpandedValueElement(this.property.value);this.listItemElement.removeChildren();this.listItemElement.appendChildren(this.nameElement,separatorElement,this.valueElement);} |
| _updatePropertyPath(){if(this.nameElement.title) |
| return;var useDotNotation=/^(_|\$|[A-Z])(_|\$|[A-Z]|\d)*$/i;var isInteger=/^[1-9]\d*$/;var name=this.property.name;var parentPath=this.parent.nameElement?this.parent.nameElement.title:'';if(useDotNotation.test(name)) |
| this.nameElement.title=parentPath+'.'+name;else if(isInteger.test(name)) |
| this.nameElement.title=parentPath+'['+name+']';else |
| this.nameElement.title=parentPath+'["'+name+'"]';} |
| _contextMenuFired(property,event){var contextMenu=new UI.ContextMenu(event);if(property.symbol) |
| contextMenu.appendApplicableItems(property.symbol);if(property.value) |
| contextMenu.appendApplicableItems(property.value);var copyPathHandler=InspectorFrontendHost.copyText.bind(InspectorFrontendHost,this.nameElement.title);contextMenu.clipboardSection().appendItem(Common.UIString('Copy property path'),copyPathHandler);contextMenu.show();} |
| _startEditing(){if(this._prompt||!this.treeOutline._editable||this._readOnly) |
| return;this._editableDiv=this.listItemElement.createChild('span');var text=this.property.value.description;if(this.property.value.type==='string'&&typeof text==='string') |
| text='"'+text+'"';this._editableDiv.setTextContentTruncatedIfNeeded(text,Common.UIString('<string is too large to edit>'));var originalContent=this._editableDiv.textContent;this.setExpandable(false);this.listItemElement.classList.add('editing-sub-part');this.valueElement.classList.add('hidden');this._prompt=new ObjectUI.ObjectPropertyPrompt();var proxyElement=this._prompt.attachAndStartEditing(this._editableDiv,this._editingCommitted.bind(this,originalContent));this.listItemElement.getComponentSelection().selectAllChildren(this._editableDiv);proxyElement.addEventListener('keydown',this._promptKeyDown.bind(this,originalContent),false);} |
| _editingEnded(){this._prompt.detach();delete this._prompt;this._editableDiv.remove();this._updateExpandable();this.listItemElement.scrollLeft=0;this.listItemElement.classList.remove('editing-sub-part');} |
| _editingCancelled(){this.valueElement.classList.remove('hidden');this._editingEnded();} |
| _editingCommitted(originalContent){var userInput=this._prompt.text();if(userInput===originalContent){this._editingCancelled();return;} |
| this._editingEnded();this._applyExpression(userInput);} |
| _promptKeyDown(originalContent,event){if(isEnterKey(event)){event.consume();this._editingCommitted(originalContent);return;} |
| if(event.key==='Escape'){event.consume();this._editingCancelled();return;}} |
| async _applyExpression(expression){var property=SDK.RemoteObject.toCallArgument(this.property.symbol||this.property.name);expression=SDK.RuntimeModel.wrapObjectLiteralExpressionIfNeeded(expression.trim());var errorPromise=expression?this.property.parentObject.setPropertyValue(property,expression):this.property.parentObject.deleteProperty(property);var error=await errorPromise;if(error){this.update();return;} |
| if(!expression){this.parent.removeChild(this);}else{var parent=this.parent;parent.invalidateChildren();parent.onpopulate();}} |
| _onInvokeGetterClick(result,wasThrown){if(!result) |
| return;this.property.value=result;this.property.wasThrown=wasThrown;this.update();this.invalidateChildren();this._updateExpandable();} |
| _updateExpandable(){if(this.property.value){this.setExpandable(!this.property.value.customPreview()&&this.property.value.hasChildren&&!this.property.wasThrown);}else{this.setExpandable(false);}}};ObjectUI.ArrayGroupingTreeElement=class extends UI.TreeElement{constructor(object,fromIndex,toIndex,propertyCount,linkifier){super(String.sprintf('[%d \u2026 %d]',fromIndex,toIndex),true);this.toggleOnClick=true;this.selectable=false;this._fromIndex=fromIndex;this._toIndex=toIndex;this._object=object;this._readOnly=true;this._propertyCount=propertyCount;this._linkifier=linkifier;} |
| static _populateArray(treeNode,object,fromIndex,toIndex,linkifier){ObjectUI.ArrayGroupingTreeElement._populateRanges(treeNode,object,fromIndex,toIndex,true,linkifier);} |
| static _populateRanges(treeNode,object,fromIndex,toIndex,topLevel,linkifier){object.callFunctionJSON(packRanges,[{value:fromIndex},{value:toIndex},{value:ObjectUI.ArrayGroupingTreeElement._bucketThreshold},{value:ObjectUI.ArrayGroupingTreeElement._sparseIterationThreshold},{value:ObjectUI.ArrayGroupingTreeElement._getOwnPropertyNamesThreshold}],callback);function packRanges(fromIndex,toIndex,bucketThreshold,sparseIterationThreshold,getOwnPropertyNamesThreshold){var ownPropertyNames=null;var consecutiveRange=(toIndex-fromIndex>=sparseIterationThreshold)&&ArrayBuffer.isView(this);var skipGetOwnPropertyNames=consecutiveRange&&(toIndex-fromIndex>=getOwnPropertyNamesThreshold);function*arrayIndexes(object){if(toIndex-fromIndex<sparseIterationThreshold){for(var i=fromIndex;i<=toIndex;++i){if(i in object) |
| yield i;}}else{ownPropertyNames=ownPropertyNames||Object.getOwnPropertyNames(object);for(var i=0;i<ownPropertyNames.length;++i){var name=ownPropertyNames[i];var index=name>>>0;if((''+index)===name&&fromIndex<=index&&index<=toIndex) |
| yield index;}}} |
| var count=0;if(consecutiveRange){count=toIndex-fromIndex+1;}else{for(var i of arrayIndexes(this)) |
| ++count;} |
| var bucketSize=count;if(count<=bucketThreshold) |
| bucketSize=count;else |
| bucketSize=Math.pow(bucketThreshold,Math.ceil(Math.log(count)/Math.log(bucketThreshold))-1);var ranges=[];if(consecutiveRange){for(var i=fromIndex;i<=toIndex;i+=bucketSize){var groupStart=i;var groupEnd=groupStart+bucketSize-1;if(groupEnd>toIndex) |
| groupEnd=toIndex;ranges.push([groupStart,groupEnd,groupEnd-groupStart+1]);}}else{count=0;var groupStart=-1;var groupEnd=0;for(var i of arrayIndexes(this)){if(groupStart===-1) |
| groupStart=i;groupEnd=i;if(++count===bucketSize){ranges.push([groupStart,groupEnd,count]);count=0;groupStart=-1;}} |
| if(count>0) |
| ranges.push([groupStart,groupEnd,count]);} |
| return{ranges:ranges,skipGetOwnPropertyNames:skipGetOwnPropertyNames};} |
| function callback(result){if(!result) |
| return;var ranges=(result.ranges);if(ranges.length===1){ObjectUI.ArrayGroupingTreeElement._populateAsFragment(treeNode,object,ranges[0][0],ranges[0][1],linkifier);}else{for(var i=0;i<ranges.length;++i){var fromIndex=ranges[i][0];var toIndex=ranges[i][1];var count=ranges[i][2];if(fromIndex===toIndex) |
| ObjectUI.ArrayGroupingTreeElement._populateAsFragment(treeNode,object,fromIndex,toIndex,linkifier);else |
| treeNode.appendChild(new ObjectUI.ArrayGroupingTreeElement(object,fromIndex,toIndex,count,linkifier));}} |
| if(topLevel){ObjectUI.ArrayGroupingTreeElement._populateNonIndexProperties(treeNode,object,result.skipGetOwnPropertyNames,linkifier);}}} |
| static _populateAsFragment(treeNode,object,fromIndex,toIndex,linkifier){object.callFunction(buildArrayFragment,[{value:fromIndex},{value:toIndex},{value:ObjectUI.ArrayGroupingTreeElement._sparseIterationThreshold}],processArrayFragment.bind(this));function buildArrayFragment(fromIndex,toIndex,sparseIterationThreshold){var result=Object.create(null);if(toIndex-fromIndex<sparseIterationThreshold){for(var i=fromIndex;i<=toIndex;++i){if(i in this) |
| result[i]=this[i];}}else{var ownPropertyNames=Object.getOwnPropertyNames(this);for(var i=0;i<ownPropertyNames.length;++i){var name=ownPropertyNames[i];var index=name>>>0;if(String(index)===name&&fromIndex<=index&&index<=toIndex) |
| result[index]=this[index];}} |
| return result;} |
| function processArrayFragment(arrayFragment,wasThrown){if(!arrayFragment||wasThrown) |
| return;arrayFragment.getAllProperties(false,Runtime.experiments.isEnabled('objectPreviews'),processProperties.bind(this));} |
| function processProperties(properties,internalProperties){if(!properties) |
| return;properties.sort(ObjectUI.ObjectPropertiesSection.CompareProperties);for(var i=0;i<properties.length;++i){properties[i].parentObject=this._object;var childTreeElement=new ObjectUI.ObjectPropertyTreeElement(properties[i],linkifier);childTreeElement._readOnly=true;treeNode.appendChild(childTreeElement);}}} |
| static _populateNonIndexProperties(treeNode,object,skipGetOwnPropertyNames,linkifier){object.callFunction(buildObjectFragment,[{value:skipGetOwnPropertyNames}],processObjectFragment.bind(this));function buildObjectFragment(skipGetOwnPropertyNames){var result={__proto__:this.__proto__};if(skipGetOwnPropertyNames) |
| return result;var names=Object.getOwnPropertyNames(this);for(var i=0;i<names.length;++i){var name=names[i];if(String(name>>>0)===name&&name>>>0!==0xffffffff) |
| continue;var descriptor=Object.getOwnPropertyDescriptor(this,name);if(descriptor) |
| Object.defineProperty(result,name,descriptor);} |
| return result;} |
| function processObjectFragment(arrayFragment,wasThrown){if(!arrayFragment||wasThrown) |
| return;arrayFragment.getOwnProperties(Runtime.experiments.isEnabled('objectPreviews'),processProperties.bind(this));} |
| function processProperties(properties,internalProperties){if(!properties) |
| return;properties.sort(ObjectUI.ObjectPropertiesSection.CompareProperties);for(var i=0;i<properties.length;++i){properties[i].parentObject=this._object;var childTreeElement=new ObjectUI.ObjectPropertyTreeElement(properties[i],linkifier);childTreeElement._readOnly=true;treeNode.appendChild(childTreeElement);}}} |
| onpopulate(){if(this._propertyCount>=ObjectUI.ArrayGroupingTreeElement._bucketThreshold){ObjectUI.ArrayGroupingTreeElement._populateRanges(this,this._object,this._fromIndex,this._toIndex,false,this._linkifier);return;} |
| ObjectUI.ArrayGroupingTreeElement._populateAsFragment(this,this._object,this._fromIndex,this._toIndex,this._linkifier);} |
| onattach(){this.listItemElement.classList.add('object-properties-section-name');}};ObjectUI.ArrayGroupingTreeElement._bucketThreshold=100;ObjectUI.ArrayGroupingTreeElement._sparseIterationThreshold=250000;ObjectUI.ArrayGroupingTreeElement._getOwnPropertyNamesThreshold=500000;ObjectUI.ObjectPropertyPrompt=class extends UI.TextPrompt{constructor(){super();this.initialize(ObjectUI.JavaScriptAutocomplete.completionsForTextInCurrentContext);}};ObjectUI.ObjectPropertiesSectionExpandController=class{constructor(){this._expandedProperties=new Set();} |
| watchSection(id,section){section.addEventListener(UI.TreeOutline.Events.ElementAttached,this._elementAttached,this);section.addEventListener(UI.TreeOutline.Events.ElementExpanded,this._elementExpanded,this);section.addEventListener(UI.TreeOutline.Events.ElementCollapsed,this._elementCollapsed,this);section[ObjectUI.ObjectPropertiesSectionExpandController._treeOutlineId]=id;if(this._expandedProperties.has(id)) |
| section.expand();} |
| stopWatchSectionsWithId(id){for(var property of this._expandedProperties){if(property.startsWith(id+':')) |
| this._expandedProperties.delete(property);}} |
| _elementAttached(event){var element=(event.data);if(element.isExpandable()&&this._expandedProperties.has(this._propertyPath(element))) |
| element.expand();} |
| _elementExpanded(event){var element=(event.data);this._expandedProperties.add(this._propertyPath(element));} |
| _elementCollapsed(event){var element=(event.data);this._expandedProperties.delete(this._propertyPath(element));} |
| _propertyPath(treeElement){var cachedPropertyPath=treeElement[ObjectUI.ObjectPropertiesSectionExpandController._cachedPathSymbol];if(cachedPropertyPath) |
| return cachedPropertyPath;var current=treeElement;var rootElement=treeElement.treeOutline.objectTreeElement();var result;while(current!==rootElement){var currentName='';if(current.property) |
| currentName=current.property.name;else |
| currentName=typeof current.title==='string'?current.title:current.title.textContent;result=currentName+(result?'.'+result:'');current=current.parent;} |
| var treeOutlineId=treeElement.treeOutline[ObjectUI.ObjectPropertiesSectionExpandController._treeOutlineId];result=treeOutlineId+(result?':'+result:'');treeElement[ObjectUI.ObjectPropertiesSectionExpandController._cachedPathSymbol]=result;return result;}};ObjectUI.ObjectPropertiesSectionExpandController._cachedPathSymbol=Symbol('cachedPath');ObjectUI.ObjectPropertiesSectionExpandController._treeOutlineId=Symbol('treeOutlineId');ObjectUI.ObjectPropertiesSection.Renderer=class{render(object,options){if(!(object instanceof SDK.RemoteObject)) |
| return Promise.reject(new Error('Can\'t render '+object));options=options||{};var title=options.title;var section=new ObjectUI.ObjectPropertiesSection(object,title);if(!title) |
| section.titleLessMode();if(options.expanded) |
| section.expand();section.editable=!!options.editable;return Promise.resolve(section.element);}};;ObjectUI.JavaScriptAutocomplete={};ObjectUI.JavaScriptAutocomplete.CompletionGroup;ObjectUI.JavaScriptAutocomplete.completionsForTextInCurrentContext=function(text,query,force){var clippedExpression=ObjectUI.JavaScriptAutocomplete._clipExpression(text,true);var mapCompletionsPromise=ObjectUI.JavaScriptAutocomplete._mapCompletions(text,query);return ObjectUI.JavaScriptAutocomplete.completionsForExpression(clippedExpression,query,force).then(completions=>mapCompletionsPromise.then(mapCompletions=>mapCompletions.concat(completions)));};ObjectUI.JavaScriptAutocomplete._clipExpression=function(text,allowEndingBracket){var index;var stopChars=new Set('=:({;,!+-*/&|^<>`'.split(''));var whiteSpaceChars=new Set(' \r\n\t'.split(''));var continueChars=new Set('[. \r\n\t'.split(''));for(index=text.length-1;index>=0;index--){if(stopChars.has(text.charAt(index))) |
| break;if(whiteSpaceChars.has(text.charAt(index))&&!continueChars.has(text.charAt(index-1))) |
| break;} |
| var clippedExpression=text.substring(index+1).trim();var bracketCount=0;index=clippedExpression.length-1;while(index>=0){var character=clippedExpression.charAt(index);if(character===']') |
| bracketCount++;if(character==='['&&(index<clippedExpression.length-1||!allowEndingBracket)){bracketCount--;if(bracketCount<0) |
| break;} |
| index--;} |
| return clippedExpression.substring(index+1).trim();};ObjectUI.JavaScriptAutocomplete._mapCompletions=async function(text,query){var mapMatch=text.match(/\.\s*(get|set|delete)\s*\(\s*$/);var executionContext=UI.context.flavor(SDK.ExecutionContext);if(!executionContext||!mapMatch) |
| return[];var clippedExpression=ObjectUI.JavaScriptAutocomplete._clipExpression(text.substring(0,mapMatch.index));var result=await executionContext.evaluate({expression:clippedExpression,objectGroup:'completion',includeCommandLineAPI:true,silent:true,returnByValue:false,generatePreview:false},false,false);if(result.error||!!result.exceptionDetails||result.object.subtype!=='map') |
| return[];var properties=await result.object.getOwnPropertiesPromise(false);var internalProperties=properties.internalProperties||[];var entriesProperty=internalProperties.find(property=>property.name==='[[Entries]]');if(!entriesProperty) |
| return[];var keysObj=await entriesProperty.value.callFunctionJSONPromise(getEntries);return gotKeys(Object.keys(keysObj));function getEntries(){var result={__proto__:null};for(var i=0;i<this.length;i++){if(typeof this[i].key==='string') |
| result[this[i].key]=true;} |
| return result;} |
| function gotKeys(rawKeys){var caseSensitivePrefix=[];var caseInsensitivePrefix=[];var caseSensitiveAnywhere=[];var caseInsensitiveAnywhere=[];var quoteChar='"';if(query.startsWith('\'')) |
| quoteChar='\'';var endChar=')';if(mapMatch[0].indexOf('set')!==-1) |
| endChar=', ';var sorter=rawKeys.length<1000?String.naturalOrderComparator:undefined;var keys=rawKeys.sort(sorter).map(key=>quoteChar+key+quoteChar);for(var key of keys){if(key.length<query.length) |
| continue;if(query.length&&key.toLowerCase().indexOf(query.toLowerCase())===-1) |
| continue;var title=key.split('\n').join('\\n');var text=title+endChar;if(key.startsWith(query)) |
| caseSensitivePrefix.push({text:text,title:title,priority:4});else if(key.toLowerCase().startsWith(query.toLowerCase())) |
| caseInsensitivePrefix.push({text:text,title:title,priority:3});else if(key.indexOf(query)!==-1) |
| caseSensitiveAnywhere.push({text:text,title:title,priority:2});else |
| caseInsensitiveAnywhere.push({text:text,title:title,priority:1});} |
| var suggestions=caseSensitivePrefix.concat(caseInsensitivePrefix,caseSensitiveAnywhere,caseInsensitiveAnywhere);if(suggestions.length) |
| suggestions[0].subtitle=Common.UIString('Keys');return suggestions;}};ObjectUI.JavaScriptAutocomplete.completionsForExpression=async function(expressionString,query,force){var executionContext=UI.context.flavor(SDK.ExecutionContext);if(!executionContext) |
| return[];var lastIndex=expressionString.length-1;var dotNotation=(expressionString[lastIndex]==='.');var bracketNotation=(expressionString.length>1&&expressionString[lastIndex]==='[');if(dotNotation||bracketNotation) |
| expressionString=expressionString.substr(0,lastIndex);else |
| expressionString='';if((expressionString&&!isNaN(expressionString))||(!expressionString&&query&&!isNaN(query))) |
| return[];if(!query&&!expressionString&&!force) |
| return[];var selectedFrame=executionContext.debuggerModel.selectedCallFrame();if(!expressionString&&selectedFrame){return completionsOnPause(selectedFrame);}else{var result=await executionContext.evaluate({expression:expressionString,objectGroup:'completion',includeCommandLineAPI:true,silent:true,returnByValue:false,generatePreview:false},false,false);var completionGroups=await completionsOnGlobal(result);return receivedPropertyNames(completionGroups);} |
| async function completionsOnGlobal(result){if(result.error||!!result.exceptionDetails||!result.object) |
| return[];var object=result.object;while(object&&object.type==='object'&&object.subtype==='proxy'){var properties=await object.getOwnPropertiesPromise(false);var internalProperties=properties.internalProperties||[];var target=internalProperties.find(property=>property.name==='[[Target]]');object=target?target.value:null;} |
| if(!object) |
| return[];var completions=[];if(object.type==='object'||object.type==='function'){completions=await object.callFunctionJSONPromise(getCompletions,[SDK.RemoteObject.toCallArgument(object.subtype)]);}else if(object.type==='string'||object.type==='number'||object.type==='boolean'){var evaluateResult=await executionContext.evaluate({expression:'('+getCompletions+')("'+object.type+'")',objectGroup:'completion',includeCommandLineAPI:false,silent:true,returnByValue:true,generatePreview:false},false,false);if(evaluateResult.object&&!evaluateResult.exceptionDetails) |
| completions=evaluateResult.object.value;} |
| executionContext.runtimeModel.releaseObjectGroup('completion');if(!expressionString){var globalNames=await executionContext.globalLexicalScopeNames();if(completions.length) |
| completions[0].items=completions[0].items.concat(globalNames);else |
| completions.push({items:globalNames,title:Common.UIString('Lexical scope variables')});} |
| return completions;function getCompletions(type){var object;if(type==='string') |
| object=new String('');else if(type==='number') |
| object=new Number(0);else if(type==='boolean') |
| object=new Boolean(false);else |
| object=this;var result=[];try{for(var o=object;o;o=Object.getPrototypeOf(o)){if((type==='array'||type==='typedarray')&&o===object&&ArrayBuffer.isView(o)&&o.length>9999) |
| continue;var group={items:[],__proto__:null};try{if(typeof o==='object'&&o.constructor&&o.constructor.name) |
| group.title=o.constructor.name;}catch(ee){} |
| result[result.length]=group;var names=Object.getOwnPropertyNames(o);var isArray=Array.isArray(o);for(var i=0;i<names.length;++i){if(isArray&&/^[0-9]/.test(names[i])) |
| continue;group.items[group.items.length]=names[i];}}}catch(e){} |
| return result;}} |
| async function completionsOnPause(callFrame){var result=[{items:['this']}];var scopeChain=callFrame.scopeChain();var groupPromises=[];for(var scope of scopeChain){groupPromises.push(scope.object().getAllPropertiesPromise(false,false).then(result=>({properties:result.properties,name:scope.name()})));} |
| var fullScopes=await Promise.all(groupPromises);executionContext.runtimeModel.releaseObjectGroup('completion');for(var scope of fullScopes) |
| result.push({title:scope.name,items:scope.properties.map(property=>property.name)});return receivedPropertyNames(result);} |
| function receivedPropertyNames(completions){if(!completions) |
| return[];var propertyGroups=(completions);var includeCommandLineAPI=(!dotNotation&&!bracketNotation);if(includeCommandLineAPI){const commandLineAPI=['dir','dirxml','keys','values','profile','profileEnd','monitorEvents','unmonitorEvents','inspect','copy','clear','getEventListeners','debug','undebug','monitor','unmonitor','table','queryObjects','$','$$','$x'];propertyGroups.push({items:commandLineAPI});} |
| return ObjectUI.JavaScriptAutocomplete._completionsForQuery(dotNotation,bracketNotation,expressionString,query,propertyGroups);}};ObjectUI.JavaScriptAutocomplete._completionsForQuery=function(dotNotation,bracketNotation,expressionString,query,propertyGroups){if(bracketNotation){if(query.length&&query[0]==='\'') |
| var quoteUsed='\'';else |
| var quoteUsed='"';} |
| if(!expressionString){const keywords=['break','case','catch','continue','default','delete','do','else','finally','for','function','if','in','instanceof','new','return','switch','this','throw','try','typeof','var','void','while','with'];propertyGroups.push({title:Common.UIString('keywords'),items:keywords});} |
| var result=[];var lastGroupTitle;for(var group of propertyGroups){group.items.sort(itemComparator.bind(null,group.items.length>1000));var caseSensitivePrefix=[];var caseInsensitivePrefix=[];var caseSensitiveAnywhere=[];var caseInsensitiveAnywhere=[];for(var property of group.items){if(!bracketNotation&&!/^[a-zA-Z_$\u008F-\uFFFF][a-zA-Z0-9_$\u008F-\uFFFF]*$/.test(property)) |
| continue;if(bracketNotation){if(!/^[0-9]+$/.test(property)) |
| property=quoteUsed+property.escapeCharacters(quoteUsed+'\\')+quoteUsed;property+=']';} |
| if(property.length<query.length) |
| continue;if(query.length&&property.toLowerCase().indexOf(query.toLowerCase())===-1) |
| continue;var prop=property.split('\n').join('\\n');if(property.startsWith(query)) |
| caseSensitivePrefix.push({text:prop,priority:4});else if(property.toLowerCase().startsWith(query.toLowerCase())) |
| caseInsensitivePrefix.push({text:prop,priority:3});else if(property.indexOf(query)!==-1) |
| caseSensitiveAnywhere.push({text:prop,priority:2});else |
| caseInsensitiveAnywhere.push({text:prop,priority:1});} |
| var structuredGroup=caseSensitivePrefix.concat(caseInsensitivePrefix,caseSensitiveAnywhere,caseInsensitiveAnywhere);if(structuredGroup.length&&group.title!==lastGroupTitle){structuredGroup[0].subtitle=group.title;lastGroupTitle=group.title;} |
| result=result.concat(structuredGroup);result.forEach(item=>{if(item.text.endsWith(']')) |
| item.title=item.text.substring(0,item.text.length-1);});} |
| return result;function itemComparator(naturalOrder,a,b){var aStartsWithUnderscore=a.startsWith('_');var bStartsWithUnderscore=b.startsWith('_');if(aStartsWithUnderscore&&!bStartsWithUnderscore) |
| return 1;if(bStartsWithUnderscore&&!aStartsWithUnderscore) |
| return-1;return naturalOrder?String.naturalOrderComparator(a,b):a.localeCompare(b);}};;ObjectUI.RemoteObjectPreviewFormatter=class{static _objectPropertyComparator(a,b){return sortValue(a)-sortValue(b);function sortValue(property){var internalName=ObjectUI.RemoteObjectPreviewFormatter._internalName;if(property.name===internalName.PromiseStatus) |
| return 1;else if(property.name===internalName.PromiseValue) |
| return 2;else if(property.name===internalName.GeneratorStatus||internalName.PrimitiveValue) |
| return 3;else if(property.type!=='function') |
| return 4;return 5;}} |
| appendObjectPreview(parentElement,preview,isEntry){const previewExperimentEnabled=Runtime.experiments.isEnabled('objectPreviews');var description=preview.description;var subTypesWithoutValuePreview=new Set(['null','regexp','error','internal#entry']);if(preview.type!=='object'||subTypesWithoutValuePreview.has(preview.subtype)||(previewExperimentEnabled&&isEntry)){parentElement.appendChild(this.renderPropertyPreview(preview.type,preview.subtype,description));return;} |
| const isArrayOrTypedArray=preview.subtype==='array'||preview.subtype==='typedarray';if(description){var text;if(isArrayOrTypedArray){var arrayLength=SDK.RemoteObject.arrayLength(preview);var arrayLengthText=arrayLength>1?('('+arrayLength+')'):'';var arrayName=SDK.RemoteObject.arrayNameFromDescription(description);text=arrayName==='Array'?arrayLengthText:(arrayName+arrayLengthText);}else{var hideDescription=previewExperimentEnabled&&description==='Object';text=hideDescription?'':description;} |
| if(text.length>0) |
| parentElement.createChild('span','object-description').textContent=text+' ';} |
| var propertiesElement=parentElement.createChild('span','object-properties-preview source-code');propertiesElement.createTextChild(isArrayOrTypedArray?'[':'{');if(preview.entries) |
| this._appendEntriesPreview(propertiesElement,preview);else if(isArrayOrTypedArray) |
| this._appendArrayPropertiesPreview(propertiesElement,preview);else |
| this._appendObjectPropertiesPreview(propertiesElement,preview);if(preview.overflow){var ellipsisText=propertiesElement.textContent.length>1?',\u00a0\u2026':'\u2026';propertiesElement.createChild('span').textContent=ellipsisText;} |
| propertiesElement.createTextChild(isArrayOrTypedArray?']':'}');} |
| _abbreviateFullQualifiedClassName(description){var abbreviatedDescription=description.split('.');for(var i=0;i<abbreviatedDescription.length-1;++i) |
| abbreviatedDescription[i]=abbreviatedDescription[i].trimMiddle(3);return abbreviatedDescription.join('.');} |
| _appendObjectPropertiesPreview(parentElement,preview){var internalName=ObjectUI.RemoteObjectPreviewFormatter._internalName;var properties=preview.properties.filter(p=>p.type!=='accessor').stableSort(ObjectUI.RemoteObjectPreviewFormatter._objectPropertyComparator);for(var i=0;i<properties.length;++i){if(i>0) |
| parentElement.createTextChild(', ');var property=properties[i];var name=property.name;if(preview.subtype==='promise'&&name===internalName.PromiseStatus){parentElement.appendChild(this._renderDisplayName('<'+property.value+'>'));var nextProperty=i+1<properties.length?properties[i+1]:null;if(nextProperty&&nextProperty.name===internalName.PromiseValue){if(property.value!=='pending'){parentElement.createTextChild(': ');parentElement.appendChild(this._renderPropertyPreviewOrAccessor([nextProperty]));} |
| i++;}}else if(preview.subtype==='generator'&&name===internalName.GeneratorStatus){parentElement.appendChild(this._renderDisplayName('<'+property.value+'>'));}else if(name===internalName.PrimitiveValue){parentElement.appendChild(this._renderPropertyPreviewOrAccessor([property]));}else{parentElement.appendChild(this._renderDisplayName(name));parentElement.createTextChild(': ');parentElement.appendChild(this._renderPropertyPreviewOrAccessor([property]));}}} |
| _appendArrayPropertiesPreview(parentElement,preview){var arrayLength=SDK.RemoteObject.arrayLength(preview);var indexProperties=preview.properties.filter(p=>toArrayIndex(p.name)!==-1).stableSort(arrayEntryComparator);var otherProperties=preview.properties.filter(p=>toArrayIndex(p.name)===-1).stableSort(ObjectUI.RemoteObjectPreviewFormatter._objectPropertyComparator);function arrayEntryComparator(a,b){return toArrayIndex(a.name)-toArrayIndex(b.name);} |
| function toArrayIndex(name){var index=name>>>0;if(String(index)===name&&index<arrayLength) |
| return index;return-1;} |
| var canShowGaps=!preview.overflow;var lastNonEmptyArrayIndex=-1;var elementsAdded=false;for(var i=0;i<indexProperties.length;++i){if(elementsAdded) |
| parentElement.createTextChild(', ');var property=indexProperties[i];var index=toArrayIndex(property.name);if(canShowGaps&&index-lastNonEmptyArrayIndex>1){appendUndefined(index);parentElement.createTextChild(', ');} |
| if(!canShowGaps&&i!==index){parentElement.appendChild(this._renderDisplayName(property.name));parentElement.createTextChild(': ');} |
| parentElement.appendChild(this._renderPropertyPreviewOrAccessor([property]));lastNonEmptyArrayIndex=index;elementsAdded=true;} |
| if(canShowGaps&&arrayLength-lastNonEmptyArrayIndex>1){if(elementsAdded) |
| parentElement.createTextChild(', ');appendUndefined(arrayLength);} |
| for(var i=0;i<otherProperties.length;++i){if(elementsAdded) |
| parentElement.createTextChild(', ');var property=otherProperties[i];parentElement.appendChild(this._renderDisplayName(property.name));parentElement.createTextChild(': ');parentElement.appendChild(this._renderPropertyPreviewOrAccessor([property]));elementsAdded=true;} |
| function appendUndefined(index){var span=parentElement.createChild('span','object-value-undefined');var count=index-lastNonEmptyArrayIndex-1;span.textContent=count!==1?Common.UIString('empty × %d',count):Common.UIString('empty');elementsAdded=true;}} |
| _appendEntriesPreview(parentElement,preview){for(var i=0;i<preview.entries.length;++i){if(i>0) |
| parentElement.createTextChild(', ');var entry=preview.entries[i];if(entry.key){this.appendObjectPreview(parentElement,entry.key,true);parentElement.createTextChild(' => ');} |
| this.appendObjectPreview(parentElement,entry.value,true);}} |
| _renderDisplayName(name){var result=createElementWithClass('span','name');var needsQuotes=/^\s|\s$|^$|\n/.test(name);result.textContent=needsQuotes?'"'+name.replace(/\n/g,'\u21B5')+'"':name;return result;} |
| _renderPropertyPreviewOrAccessor(propertyPath){var property=propertyPath.peekLast();return this.renderPropertyPreview(property.type,(property.subtype),property.value);} |
| renderPropertyPreview(type,subtype,description){var span=createElementWithClass('span','object-value-'+(subtype||type));description=description||'';if(type==='accessor'){span.textContent='(...)';span.title=Common.UIString('The property is computed with a getter');return span;} |
| if(type==='function'){span.textContent='\u0192';return span;} |
| if(type==='object'&&subtype==='node'&&description){Components.DOMPresentationUtils.createSpansForNodeTitle(span,description);return span;} |
| if(type==='string'){span.createTextChildren('"',description.replace(/\n/g,'\u21B5'),'"');return span;} |
| if(type==='object'&&!subtype){var preview=this._abbreviateFullQualifiedClassName(description);if(preview==='Object') |
| preview='{\u2026}';span.textContent=preview;span.title=description;return span;} |
| span.textContent=description;return span;}};ObjectUI.RemoteObjectPreviewFormatter._internalName={GeneratorStatus:'[[GeneratorStatus]]',PrimitiveValue:'[[PrimitiveValue]]',PromiseStatus:'[[PromiseStatus]]',PromiseValue:'[[PromiseValue]]'};;Runtime.cachedResources["object_ui/customPreviewComponent.css"]="/*\n * Copyright (c) 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.custom-expandable-section {\n display: inline-flex;\n flex-direction: column;\n}\n\n.custom-expand-icon {\n -webkit-user-select: none;\n opacity: 0.5;\n margin-right: 4px;\n margin-bottom: -2px;\n background: black;\n}\n\n.custom-expandable-section-standard-section {\n display: inline-flex;\n}\n/*# sourceURL=object_ui/customPreviewComponent.css */";Runtime.cachedResources["object_ui/objectPopover.css"]="/*\n * Copyright 2017 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.object-popover-content {\n display: block;\n position: relative;\n overflow: hidden;\n flex: 1 1 auto;\n}\n\n.object-popover-title {\n text-overflow: ellipsis;\n overflow: hidden;\n white-space: nowrap;\n font-weight: bold;\n padding-left: 18px;\n padding-bottom: 2px;\n}\n\n.object-popover-tree {\n border-top: 1px solid rgb(184, 184, 184);\n overflow: auto;\n width: 100%;\n height: calc(100% - 13px);\n}\n\n.object-popover-container {\n display: inline-block;\n}\n\n.function-popover-title {\n border-bottom: 1px solid #AAA;\n margin-bottom: 3px;\n padding-bottom: 2px;\n display: flex;\n justify-content: space-between;\n align-items: center;\n}\n\n.function-popover-title .function-name {\n font-weight: bold;\n}\n\n.function-title-link-container {\n display: flex;\n align-items: center;\n position: relative;\n margin-left: 10px;\n}\n\n.function-title-link-container .devtools-link {\n white-space: nowrap;\n overflow: hidden;\n}\n\n.function-location-step-into {\n position: relative;\n height: 14px;\n transform: rotate(-90deg);\n}\n\n/*# sourceURL=object_ui/objectPopover.css */";Runtime.cachedResources["object_ui/objectPropertiesSection.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.object-properties-section-separator {\n flex-shrink: 0;\n padding-right: 5px;\n}\n\n.object-properties-section-dimmed {\n opacity: 0.6;\n}\n\n.object-properties-section {\n padding: 0 0 0px 0px;\n color: rgb(33,33,33) !important;\n display: flex;\n flex-direction: column;\n}\n\n.object-properties-section li {\n -webkit-user-select: text;\n}\n\n.object-properties-section li::before {\n top: -1px;\n}\n\n.object-properties-section li.editing-sub-part {\n padding: 3px 6px 8px;\n margin: -1px -6px -8px -6px;\n text-overflow: clip;\n}\n\n.object-properties-section li.editing {\n margin-left: 10px;\n text-overflow: clip;\n}\n\n.tree-outline ol.title-less-mode {\n padding-left: 0px;\n}\n\n.object-properties-section .synthetic-property {\n font-style: italic;\n}\n\n.object-properties-section-root-element {\n display: flex;\n flex-direction: row;\n}\n\n/*# sourceURL=object_ui/objectPropertiesSection.css */";Runtime.cachedResources["object_ui/objectValue.css"]="/*\n * Copyright 2015 The Chromium Authors. All rights reserved.\n * Use of this source code is governed by a BSD-style license that can be\n * found in the LICENSE file.\n */\n\n.object-value-scientific-notation-exponent {\n flex-shrink: 0;\n}\n\n.object-value-scientific-notation-mantissa {\n overflow: hidden;\n text-overflow: ellipsis;\n flex-shrink: 1;\n min-width: 1ex;\n}\n\n.object-value-scientific-notation-number {\n display: flex !important;\n}\n\n.object-value-node:hover {\n background-color: rgba(56, 121, 217, 0.1);\n}\n\n.object-value-function-prefix,\n.object-value-boolean {\n color: rgb(13, 34, 170);\n}\n\n.object-value-function {\n font-style: italic;\n}\n\n.object-value-function.linkified:hover {\n background-color: rgba(0, 0, 0, 0.1);\n cursor: pointer;\n}\n\n.object-value-number {\n color: rgb(28, 0, 207);\n}\n\n.object-value-string,\n.object-value-regexp,\n.object-value-symbol {\n white-space: pre;\n unicode-bidi: -webkit-isolate;\n color: rgb(196, 26, 22);\n}\n\n.object-value-string-quote {\n color: #222;\n}\n\n.object-value-node {\n position: relative;\n vertical-align: baseline;\n color: rgb(48, 57, 66);\n display: inline-block;\n}\n\n.object-value-null,\n.object-value-undefined {\n color: rgb(128, 128, 128);\n}\n\n.object-value {\n text-overflow: ellipsis;\n overflow: hidden;\n -webkit-user-select: text;\n}\n\n.object-value-calculate-value-button:hover {\n text-decoration: underline;\n}\n\n.object-properties-section-custom-section {\n display: inline-flex;\n flex-direction: column;\n}\n\n.-theme-with-dark-background .object-value-number,\n:host-context(.-theme-with-dark-background) .object-value-number,\n.-theme-with-dark-background .object-value-boolean,\n:host-context(.-theme-with-dark-background) .object-value-boolean {\n color: hsl(252, 100%, 75%);\n}\n\n.object-properties-section .object-description {\n color: gray;\n}\n\n.object-properties-preview {\n white-space: nowrap;\n}\n\n.name {\n color: rgb(136, 19, 145);\n flex-shrink: 0;\n}\n\n.object-properties-preview .name {\n color: #565656;\n}\n\n/*# sourceURL=object_ui/objectValue.css */"; |
