diff options
| -rw-r--r-- | main_background.js | 1042 | ||||
| -rw-r--r-- | nontriv.html | 111 | ||||
| -rw-r--r-- | test.js | 958 | ||||
| -rw-r--r-- | test_bundle.js | 1055 |
4 files changed, 2954 insertions, 212 deletions
diff --git a/main_background.js b/main_background.js index fe8dd52..aafd873 100644 --- a/main_background.js +++ b/main_background.js @@ -722,112 +722,989 @@ function blocked_status(hash){ } /* *********************************************************************************************** */ -// - For each definition of anything executable that gets a name, including methods: -// It must call only primitives. (except altering the dom, eval, ajax, square bracket notation) - - -// The number of conditionals and loops must be at most 3. - -// It does not declare an array more than 50 elements long. -// (This will be under VariableDeclarator) -// At every VariableDeclarator, see if it has - - -// It must not call itself +var fname_data = { + "WebGLShader": true, + "WebGLShaderPrecisionFormat": true, + "WebGLQuery": true, + "WebGLRenderbuffer": true, + "WebGLSampler": true, + "WebGLUniformLocation": true, + "WebGLFramebuffer": true, + "WebGLProgram": true, + "WebGLContextEvent": true, + "WebGL2RenderingContext": true, + "WebGLTexture": true, + "WebGLRenderingContext": true, + "WebGLVertexArrayObject": true, + "WebGLActiveInfo": true, + "WebGLTransformFeedback": true, + "WebGLSync": true, + "WebGLBuffer": true, + "cat_svg": true, + "SVGPoint": true, + "SVGEllipseElement": true, + "SVGRadialGradientElement": true, + "SVGComponentTransferFunctionElement": true, + "SVGPathSegCurvetoQuadraticAbs": true, + "SVGAnimatedNumberList": true, + "SVGPathSegCurvetoQuadraticSmoothRel": true, + "SVGFEColorMatrixElement": true, + "SVGPathSegLinetoHorizontalAbs": true, + "SVGLinearGradientElement": true, + "SVGStyleElement": true, + "SVGPathSegMovetoRel": true, + "SVGStopElement": true, + "SVGPathSegLinetoRel": true, + "SVGFEConvolveMatrixElement": true, + "SVGAnimatedAngle": true, + "SVGPathSegLinetoAbs": true, + "SVGPreserveAspectRatio": true, + "SVGFEOffsetElement": true, + "SVGFEImageElement": true, + "SVGFEDiffuseLightingElement": true, + "SVGAnimatedNumber": true, + "SVGTextElement": true, + "SVGFESpotLightElement": true, + "SVGFEMorphologyElement": true, + "SVGAngle": true, + "SVGScriptElement": true, + "SVGFEDropShadowElement": true, + "SVGPathSegArcRel": true, + "SVGNumber": true, + "SVGPathSegLinetoHorizontalRel": true, + "SVGFEFuncBElement": true, + "SVGClipPathElement": true, + "SVGPathSeg": true, + "SVGUseElement": true, + "SVGPathSegArcAbs": true, + "SVGPathSegCurvetoQuadraticSmoothAbs": true, + "SVGRect": true, + "SVGAnimatedPreserveAspectRatio": true, + "SVGImageElement": true, + "SVGAnimatedEnumeration": true, + "SVGAnimatedLengthList": true, + "SVGFEFloodElement": true, + "SVGFECompositeElement": true, + "SVGAElement": true, + "SVGAnimatedBoolean": true, + "SVGMaskElement": true, + "SVGFilterElement": true, + "SVGPathSegLinetoVerticalRel": true, + "SVGAnimatedInteger": true, + "SVGTSpanElement": true, + "SVGMarkerElement": true, + "SVGStringList": true, + "SVGTransform": true, + "SVGTitleElement": true, + "SVGFEBlendElement": true, + "SVGTextPositioningElement": true, + "SVGFEFuncGElement": true, + "SVGFEPointLightElement": true, + "SVGAnimateElement": true, + "SVGPolylineElement": true, + "SVGDefsElement": true, + "SVGPathSegList": true, + "SVGAnimatedTransformList": true, + "SVGPathSegClosePath": true, + "SVGGradientElement": true, + "SVGSwitchElement": true, + "SVGViewElement": true, + "SVGUnitTypes": true, + "SVGPathSegMovetoAbs": true, + "SVGSymbolElement": true, + "SVGFEFuncAElement": true, + "SVGAnimatedString": true, + "SVGFEMergeElement": true, + "SVGPathSegLinetoVerticalAbs": true, + "SVGAnimationElement": true, + "SVGPathSegCurvetoCubicAbs": true, + "SVGLength": true, + "SVGTextPathElement": true, + "SVGPolygonElement": true, + "SVGAnimatedRect": true, + "SVGPathSegCurvetoCubicRel": true, + "SVGFEFuncRElement": true, + "SVGLengthList": true, + "SVGTextContentElement": true, + "SVGFETurbulenceElement": true, + "SVGMatrix": true, + "SVGZoomAndPan": true, + "SVGMetadataElement": true, + "SVGFEDistantLightElement": true, + "SVGAnimateMotionElement": true, + "SVGDescElement": true, + "SVGPathSegCurvetoCubicSmoothRel": true, + "SVGFESpecularLightingElement": true, + "SVGFEGaussianBlurElement": true, + "SVGFEComponentTransferElement": true, + "SVGNumberList": true, + "SVGTransformList": true, + "SVGForeignObjectElement": true, + "SVGRectElement": true, + "SVGFEDisplacementMapElement": true, + "SVGAnimateTransformElement": true, + "SVGAnimatedLength": true, + "SVGPointList": true, + "SVGPatternElement": true, + "SVGPathSegCurvetoCubicSmoothAbs": true, + "SVGCircleElement": true, + "SVGSetElement": true, + "SVGFETileElement": true, + "SVGMPathElement": true, + "SVGFEMergeNodeElement": true, + "SVGPathSegCurvetoQuadraticRel": true, + "SVGElement": true, + "SVGGraphicsElement": true, + "SVGSVGElement": true, + "SVGGElement": true, + "SVGGeometryElement": true, + "SVGPathElement": true, + "SVGLineElement": true, + "cat_html": true, + "HTMLTimeElement": true, + "HTMLPictureElement": true, + "HTMLMenuItemElement": true, + "HTMLFormElement": true, + "HTMLOptionElement": true, + "HTMLCanvasElement": true, + "HTMLTableSectionElement": true, + "HTMLSelectElement": true, + "HTMLUListElement": true, + "HTMLMetaElement": true, + "HTMLLinkElement": true, + "HTMLBaseElement": true, + "HTMLDataListElement": true, + "HTMLInputElement": true, + "HTMLMeterElement": true, + "HTMLSourceElement": true, + "HTMLTrackElement": true, + "HTMLTableColElement": true, + "HTMLFieldSetElement": true, + "HTMLDirectoryElement": true, + "HTMLTableCellElement": true, + "HTMLStyleElement": true, + "HTMLAudioElement": true, + "HTMLLegendElement": true, + "HTMLOListElement": true, + "HTMLEmbedElement": true, + "HTMLQuoteElement": true, + "HTMLMenuElement": true, + "HTMLHeadElement": true, + "HTMLUnknownElement": true, + "HTMLBRElement": true, + "HTMLProgressElement": true, + "HTMLMediaElement": true, + "HTMLFormControlsCollection": true, + "HTMLCollection": true, + "HTMLLIElement": true, + "HTMLDetailsElement": true, + "HTMLObjectElement": true, + "HTMLHeadingElement": true, + "HTMLTableCaptionElement": true, + "HTMLPreElement": true, + "HTMLAllCollection": true, + "HTMLFrameSetElement": true, + "HTMLFontElement": true, + "HTMLFrameElement": true, + "HTMLAnchorElement": true, + "HTMLOptGroupElement": true, + "HTMLVideoElement": true, + "HTMLModElement": true, + "HTMLBodyElement": true, + "HTMLTableElement": true, + "HTMLButtonElement": true, + "HTMLTableRowElement": true, + "HTMLAreaElement": true, + "HTMLDataElement": true, + "HTMLParamElement": true, + "HTMLLabelElement": true, + "HTMLTemplateElement": true, + "HTMLOptionsCollection": true, + "HTMLIFrameElement": true, + "HTMLTitleElement": true, + "HTMLMapElement": true, + "HTMLOutputElement": true, + "HTMLDListElement": true, + "HTMLParagraphElement": true, + "HTMLHRElement": true, + "HTMLImageElement": true, + "HTMLDocument": true, + "HTMLElement": true, + "HTMLScriptElement": true, + "HTMLHtmlElement": true, + "HTMLTextAreaElement": true, + "HTMLDivElement": true, + "HTMLSpanElement": true, + "cat_css": true, + "CSSStyleRule": true, + "CSSFontFaceRule": true, + "CSSPrimitiveValue": true, + "CSSStyleDeclaration": true, + "CSSStyleSheet": true, + "CSSPageRule": true, + "CSSSupportsRule": true, + "CSSMozDocumentRule": true, + "CSSKeyframeRule": true, + "CSSGroupingRule": true, + "CSS2Properties": true, + "CSSFontFeatureValuesRule": true, + "CSSRuleList": true, + "CSSPseudoElement": true, + "CSSMediaRule": true, + "CSSCounterStyleRule": true, + "CSSImportRule": true, + "CSSTransition": true, + "CSSAnimation": true, + "CSSValue": true, + "CSSNamespaceRule": true, + "CSSRule": true, + "CSS": true, + "CSSKeyframesRule": true, + "CSSConditionRule": true, + "CSSValueList": true, + "cat_event": true, + "ondevicemotion": true, + "ondeviceorientation": true, + "onabsolutedeviceorientation": true, + "ondeviceproximity": true, + "onuserproximity": true, + "ondevicelight": true, + "onvrdisplayconnect": true, + "onvrdisplaydisconnect": true, + "onvrdisplayactivate": true, + "onvrdisplaydeactivate": true, + "onvrdisplaypresentchange": true, + "onabort": true, + "onblur": true, + "onfocus": true, + "onauxclick": true, + "oncanplay": true, + "oncanplaythrough": true, + "onchange": true, + "onclick": true, + "onclose": true, + "oncontextmenu": true, + "ondblclick": true, + "ondrag": true, + "ondragend": true, + "ondragenter": true, + "ondragexit": true, + "ondragleave": true, + "ondragover": true, + "ondragstart": true, + "ondrop": true, + "ondurationchange": true, + "onemptied": true, + "onended": true, + "oninput": true, + "oninvalid": true, + "onkeydown": true, + "onkeypress": true, + "onkeyup": true, + "onload": true, + "onloadeddata": true, + "onloadedmetadata": true, + "onloadend": true, + "onloadstart": true, + "onmousedown": true, + "onmouseenter": true, + "onmouseleave": true, + "onmousemove": true, + "onmouseout": true, + "onmouseover": true, + "onmouseup": true, + "onwheel": true, + "onpause": true, + "onplay": true, + "onplaying": true, + "onprogress": true, + "onratechange": true, + "onreset": true, + "onresize": true, + "onscroll": true, + "onseeked": true, + "onseeking": true, + "onselect": true, + "onshow": true, + "onstalled": true, + "onsubmit": true, + "onsuspend": true, + "ontimeupdate": true, + "onvolumechange": true, + "onwaiting": true, + "onselectstart": true, + "ontoggle": true, + "onpointercancel": true, + "onpointerdown": true, + "onpointerup": true, + "onpointermove": true, + "onpointerout": true, + "onpointerover": true, + "onpointerenter": true, + "onpointerleave": true, + "ongotpointercapture": true, + "onlostpointercapture": true, + "onmozfullscreenchange": true, + "onmozfullscreenerror": true, + "onanimationcancel": true, + "onanimationend": true, + "onanimationiteration": true, + "onanimationstart": true, + "ontransitioncancel": true, + "ontransitionend": true, + "ontransitionrun": true, + "ontransitionstart": true, + "onwebkitanimationend": true, + "onwebkitanimationiteration": true, + "onwebkitanimationstart": true, + "onwebkittransitionend": true, + "onerror": true, + "onafterprint": true, + "onbeforeprint": true, + "onbeforeunload": true, + "onhashchange": true, + "onlanguagechange": true, + "onmessage": true, + "onmessageerror": true, + "onoffline": true, + "ononline": true, + "onpagehide": true, + "onpageshow": true, + "onpopstate": true, + "onstorage": true, + "onunload": true, + "cat_rtc": true, + "RTCDTMFSender": true, + "RTCStatsReport": true, + "RTCTrackEvent": true, + "RTCDataChannelEvent": true, + "RTCPeerConnectionIceEvent": true, + "RTCCertificate": true, + "RTCDTMFToneChangeEvent": true, + "RTCPeerConnection": true, + "RTCIceCandidate": true, + "RTCRtpReceiver": true, + "RTCRtpSender": true, + "RTCSessionDescription": true, + "cat_vr": true, + "VRStageParameters": true, + "VRFrameData": true, + "VRDisplay": true, + "VRDisplayEvent": true, + "VRFieldOfView": true, + "VRDisplayCapabilities": true, + "VREyeParameters": true, + "VRPose": true, + "cat_dom": true, + "DOMStringMap": true, + "DOMRectReadOnly": true, + "DOMException": true, + "DOMRect": true, + "DOMMatrix": true, + "DOMMatrixReadOnly": true, + "DOMPointReadOnly": true, + "DOMPoint": true, + "DOMQuad": true, + "DOMRequest": true, + "DOMParser": true, + "DOMTokenList": true, + "DOMStringList": true, + "DOMImplementation": true, + "DOMError": true, + "DOMRectList": true, + "DOMCursor": true, + "cat_idb": true, + "IDBFileRequest": true, + "IDBTransaction": true, + "IDBCursor": true, + "IDBFileHandle": true, + "IDBMutableFile": true, + "IDBKeyRange": true, + "IDBVersionChangeEvent": true, + "IDBObjectStore": true, + "IDBFactory": true, + "IDBCursorWithValue": true, + "IDBOpenDBRequest": true, + "IDBRequest": true, + "IDBIndex": true, + "IDBDatabase": true, + "cat_audio": true, + "AudioContext": true, + "AudioBuffer": true, + "AudioBufferSourceNode": true, + "Audio": true, + "MediaElementAudioSourceNode": true, + "AudioNode": true, + "BaseAudioContext": true, + "AudioListener": true, + "MediaStreamAudioSourceNode": true, + "OfflineAudioContext": true, + "AudioDestinationNode": true, + "AudioParam": true, + "MediaStreamAudioDestinationNode": true, + "OfflineAudioCompletionEvent": true, + "AudioStreamTrack": true, + "AudioScheduledSourceNode": true, + "AudioProcessingEvent": true, + "cat_gamepad": true, + "GamepadButton": true, + "GamepadHapticActuator": true, + "GamepadAxisMoveEvent": true, + "GamepadPose": true, + "GamepadEvent": true, + "Gamepad": true, + "GamepadButtonEvent": true, + "cat_media": true, + "MediaKeys": true, + "MediaKeyError": true, + "MediaSource": true, + "MediaDevices": true, + "MediaKeyStatusMap": true, + "MediaStreamTrackEvent": true, + "MediaRecorder": true, + "MediaQueryListEvent": true, + "MediaStream": true, + "MediaEncryptedEvent": true, + "MediaStreamTrack": true, + "MediaError": true, + "MediaStreamEvent": true, + "MediaQueryList": true, + "MediaKeySystemAccess": true, + "MediaDeviceInfo": true, + "MediaKeySession": true, + "MediaList": true, + "MediaRecorderErrorEvent": true, + "MediaKeyMessageEvent": true, + "cat_event2": true, + "SpeechSynthesisErrorEvent": true, + "BeforeUnloadEvent": true, + "CustomEvent": true, + "PageTransitionEvent": true, + "PopupBlockedEvent": true, + "CloseEvent": true, + "ProgressEvent": true, + "MutationEvent": true, + "MessageEvent": true, + "FocusEvent": true, + "TrackEvent": true, + "DeviceMotionEvent": true, + "TimeEvent": true, + "PointerEvent": true, + "UserProximityEvent": true, + "StorageEvent": true, + "DragEvent": true, + "MouseScrollEvent": true, + "EventSource": true, + "PopStateEvent": true, + "DeviceProximityEvent": true, + "SpeechSynthesisEvent": true, + "XMLHttpRequestEventTarget": true, + "ClipboardEvent": true, + "AnimationPlaybackEvent": true, + "DeviceLightEvent": true, + "BlobEvent": true, + "MouseEvent": true, + "WheelEvent": true, + "InputEvent": true, + "HashChangeEvent": true, + "DeviceOrientationEvent": true, + "CompositionEvent": true, + "KeyEvent": true, + "ScrollAreaEvent": true, + "KeyboardEvent": true, + "TransitionEvent": true, + "ErrorEvent": true, + "AnimationEvent": true, + "FontFaceSetLoadEvent": true, + "EventTarget": true, + "captureEvents": true, + "releaseEvents": true, + "Event": true, + "UIEvent": true, + "cat_other": false, + "undefined": false, + "Array": false, + "Boolean": false, + "JSON": false, + "Date": false, + "Math": false, + "Number": false, + "String": false, + "RegExp": false, + "Error": false, + "InternalError": false, + "EvalError": false, + "RangeError": false, + "ReferenceError": false, + "SyntaxError": false, + "TypeError": false, + "URIError": false, + "ArrayBuffer": true, + "Int8Array": true, + "Uint8Array": true, + "Int16Array": true, + "Uint16Array": true, + "Int32Array": true, + "Uint32Array": true, + "Float32Array": true, + "Float64Array": true, + "Uint8ClampedArray": true, + "Proxy": true, + "WeakMap": true, + "Map": true, + "Set": true, + "DataView": false, + "Symbol": false, + "SharedArrayBuffer": true, + "Intl": false, + "TypedObject": true, + "Reflect": true, + "SIMD": true, + "WeakSet": true, + "Atomics": true, + "Promise": true, + "WebAssembly": true, + "NaN": false, + "Infinity": false, + "isNaN": false, + "isFinite": false, + "parseFloat": false, + "parseInt": false, + "escape": false, + "unescape": false, + "decodeURI": false, + "encodeURI": false, + "decodeURIComponent": false, + "encodeURIComponent": false, + "uneval": false, + "BatteryManager": true, + "CanvasGradient": true, + "TextDecoder": true, + "Plugin": true, + "PushManager": true, + "ChannelMergerNode": true, + "PerformanceResourceTiming": true, + "ServiceWorker": true, + "TextTrackCueList": true, + "PerformanceEntry": true, + "TextTrackList": true, + "StyleSheet": true, + "PerformanceMeasure": true, + "DesktopNotificationCenter": true, + "Comment": true, + "DelayNode": true, + "XPathResult": true, + "CDATASection": true, + "MessageChannel": true, + "BiquadFilterNode": true, + "SpeechSynthesisUtterance": true, + "Crypto": true, + "Navigator": true, + "FileList": true, + "URLSearchParams": false, + "ServiceWorkerContainer": true, + "ValidityState": true, + "ProcessingInstruction": true, + "AbortSignal": true, + "FontFace": true, + "FileReader": true, + "Worker": true, + "External": true, + "ImageBitmap": true, + "TimeRanges": true, + "Option": true, + "TextTrack": true, + "Image": true, + "AnimationTimeline": true, + "VideoPlaybackQuality": true, + "VTTCue": true, + "Storage": true, + "XPathExpression": true, + "CharacterData": false, + "TextMetrics": true, + "AnimationEffectReadOnly": true, + "PerformanceTiming": false, + "PerformanceMark": true, + "ImageBitmapRenderingContext": true, + "Headers": true, + "Range": false, + "Rect": true, + "AnimationEffectTimingReadOnly": true, + "KeyframeEffect": true, + "Permissions": true, + "TextEncoder": true, + "ImageData": true, + "SpeechSynthesisVoice": true, + "StorageManager": true, + "TextTrackCue": true, + "WebSocket": true, + "DocumentType": true, + "XPathEvaluator": true, + "PerformanceNavigationTiming": true, + "IdleDeadline": true, + "FileSystem": true, + "FileSystemFileEntry": true, + "CacheStorage": true, + "MimeType": true, + "PannerNode": true, + "NodeFilter": true, + "StereoPannerNode": true, + "console": false, + "DynamicsCompressorNode": true, + "PaintRequest": true, + "RGBColor": true, + "FontFaceSet": false, + "PaintRequestList": true, + "FileSystemEntry": true, + "XMLDocument": false, + "SourceBuffer": false, + "Screen": true, + "NamedNodeMap": false, + "History": true, + "Response": true, + "AnimationEffectTiming": true, + "ServiceWorkerRegistration": true, + "CanvasRenderingContext2D": true, + "ScriptProcessorNode": true, + "FileSystemDirectoryReader": true, + "MimeTypeArray": true, + "CanvasCaptureMediaStream": true, + "Directory": true, + "mozRTCPeerConnection": true, + "PerformanceObserverEntryList": true, + "PushSubscriptionOptions": true, + "Text": false, + "IntersectionObserverEntry": true, + "SubtleCrypto": true, + "Animation": true, + "DataTransfer": true, + "TreeWalker": true, + "XMLHttpRequest": true, + "LocalMediaStream": true, + "ConvolverNode": true, + "WaveShaperNode": true, + "DataTransferItemList": false, + "Request": true, + "SourceBufferList": false, + "XSLTProcessor": true, + "XMLHttpRequestUpload": true, + "SharedWorker": true, + "Notification": false, + "DataTransferItem": true, + "AnalyserNode": true, + "mozRTCIceCandidate": true, + "PerformanceObserver": true, + "OfflineResourceList": true, + "FileSystemDirectoryEntry": true, + "DesktopNotification": false, + "DataChannel": true, + "IIRFilterNode": true, + "ChannelSplitterNode": true, + "File": true, + "ConstantSourceNode": true, + "CryptoKey": true, + "GainNode": true, + "AbortController": true, + "Attr": true, + "SpeechSynthesis": true, + "PushSubscription": false, + "XMLStylesheetProcessingInstruction": false, + "NodeIterator": true, + "VideoStreamTrack": true, + "XMLSerializer": true, + "CaretPosition": true, + "FormData": true, + "CanvasPattern": true, + "mozRTCSessionDescription": true, + "Path2D": true, + "PerformanceNavigation": true, + "URL": false, + "PluginArray": true, + "MutationRecord": true, + "WebKitCSSMatrix": true, + "PeriodicWave": true, + "DocumentFragment": true, + "DocumentTimeline": false, + "ScreenOrientation": true, + "BroadcastChannel": true, + "PermissionStatus": true, + "IntersectionObserver": true, + "Blob": true, + "MessagePort": true, + "BarProp": true, + "OscillatorNode": true, + "Cache": true, + "RadioNodeList": true, + "KeyframeEffectReadOnly": true, + "InstallTrigger": true, + "Function": false, + "Object": false, + "eval": true, + "Window": false, + "close": false, + "stop": false, + "focus": false, + "blur": false, + "open": true, + "alert": false, + "confirm": false, + "prompt": false, + "print": false, + "postMessage": true, + "getSelection": true, + "getComputedStyle": true, + "matchMedia": true, + "moveTo": false, + "moveBy": false, + "resizeTo": false, + "resizeBy": false, + "scroll": false, + "scrollTo": false, + "scrollBy": false, + "requestAnimationFrame": true, + "cancelAnimationFrame": true, + "getDefaultComputedStyle": false, + "scrollByLines": false, + "scrollByPages": false, + "sizeToContent": false, + "updateCommands": true, + "find": false, + "dump": true, + "setResizable": false, + "requestIdleCallback": false, + "cancelIdleCallback": false, + "btoa": true, + "atob": true, + "setTimeout": true, + "clearTimeout": true, + "setInterval": true, + "clearInterval": true, + "createImageBitmap": true, + "fetch": true, + "self": true, + "name": false, + "history": true, + "locationbar": true, + "menubar": true, + "personalbar": true, + "scrollbars": true, + "statusbar": true, + "toolbar": true, + "status": true, + "closed": true, + "frames": true, + "length": false, + "opener": true, + "parent": true, + "frameElement": true, + "navigator": true, + "external": true, + "applicationCache": true, + "screen": true, + "innerWidth": true, + "innerHeight": true, + "scrollX": true, + "pageXOffset": true, + "scrollY": true, + "pageYOffset": true, + "screenX": true, + "screenY": true, + "outerWidth": true, + "outerHeight": true, + "performance": true, + "mozInnerScreenX": true, + "mozInnerScreenY": true, + "devicePixelRatio": true, + "scrollMaxX": true, + "scrollMaxY": true, + "fullScreen": false, + "mozPaintCount": true, + "sidebar": false, + "crypto": true, + "speechSynthesis": true, + "localStorage": true, + "origin": true, + "isSecureContext": false, + "indexedDB": true, + "caches": true, + "sessionStorage": true, + "window": false, + "document": true, + "location": false, + "top": true, + "netscape": true, + "Node": true, + "Document": true, + "Performance": false, + "startProfiling": true, + "stopProfiling": true, + "pauseProfilers": true, + "resumeProfilers": true, + "dumpProfile": true, + "getMaxGCPauseSinceClear": true, + "clearMaxGCPauseAccumulator": true, + "Location": true, + "StyleSheetList": false, + "Selection": false, + "Element": true, + "AnonymousContent": false, + "MutationObserver": true, + "NodeList": true, + "StopIteration": true +}; // "The number of conditionals and loops must be at most 5" var loops = ["ForInStatement","ForStatement","DoWhileStatement","WhileStatement","IfStatement","SwitchStatement"]; - /** -* Rigorously determines if code is trivial or not based on the official triviality criterion +* Loop over a function and get a list of things being called. +* +* Tests to see if the function calls itself. +* +* Note: If it is an anonmyous function, recursion isn't possible. +* */ -function full_evaluate(script){ - var ast = acorn.parse_dammit(script); - - var amtloops = 0; - var conditionals = 0; +function get_function_names(input_node_src,scope){ + var func_name = ""; var flag = true; - - console.log(ast); - - return true; + // The name of the function can't appear anywhere. + // No bracket suffix notation either. + console.log("Searching for identifier '"+scope+"' in this code:"); + //console.log(input_node_src); - walk.full(ast, node => { - if(flag){ - if(node.type != "Literal"){ - console.log("%c"+node.type+":","color:purple;"); - console.log(script.substring(node["start"],node["end"])); - } + var tokens = acorn_base.tokenizer(input_node_src); + var toke = tokens.getToken(); + while(toke.type != acorn_base.tokTypes.eof){ + if(toke.type.label == "name" && scope == toke.value){ + return true; + } + toke = tokens.getToken(); + } - // Pretty sure this is bracket suffix notation - if(node.type == "MemberExpression"){ - console.log("%c NONTRIVIAL: Bracket suffix notation.","color:red"); - flag = false; - } + return false; +} +/** +* Reads fname_data to determine if a function call is trivial +* +*/ +function test_function_name(name){ + var res = fname_data[name]; + if(res == false){ + console.log("'"+name+"'"+" is trivial."); + return false; + } + if(res == true){ + console.log("%cNONTRIVIAL:'"+name+"'"+" is non-trivial.","color:red"); + return true; + } + console.log("%cNONTRIVIAL:'"+name+"'"+" is probably user defined.","color:red"); + return false; - // This is the beginning of some "object chain" - if(node.type == "ExpressionStatement"){ - - } +} +/** +* Rigorously determines if code is trivial or not based on the official triviality criterion +*/ +function full_evaluate(script){ + var res = true; - if(node.arguments !== undefined){ - console.log("%cCalls function:","color:white"); - script.substring(node.start,node.end) - } + if(script === undefined || script == ""){ + return true; + } + var ast = acorn.parse_dammit(script).body[0]; - // "It does not declare an array more than 50 elements long." - // (what about dictionaries?) - if(node.type == "ArrayExpression"){ + var flag = false; + var amtloops = 0; - var len = 0; - - try{ - var temp = script.substring(node["start"],node["end"]); - len = JSON.parse(temp).length; - } catch(e){ - console.warn("Invalid array?"); - len = 99; - } - - if(len > 50){ - console.log("%c NONTRIVIAL: Array longer than 50 elements. ("+len+")","color:red"); - flag = false; - } + // COUNTS LOOPS AND CONDITIONALS + walk.simple(ast, { + ForInStatement(node){ + if(amtloops > 3){return;} + amtloops++; + }, + ForStatement(node){ + if(amtloops > 3){return;} + amtloops++; + }, + DoWhileStatement(node){ + if(amtloops > 3){return;} + amtloops++; + }, + WhileStatement(node){ + if(amtloops > 3){return;} + amtloops++; + }, + IfStatement(node){ + if(amtloops > 3){return;} + amtloops++; + }, + SwitchStatement(node){ + if(amtloops > 3){return;} + amtloops++; + } + }); - } + if(amtloops > 3){ + console.log("%c NONTRIVIAL: Too many loops/conditionals.","color:red"); + return false; + } + // Detect which objects are referenced and which functions are called + // Only cares about top level objects. Window is special because we will test its methods. + var nontrivial = false; - // "The number of conditionals and loops must be at most 3." - for(var i = 0; i < loops.length; i++){ - if(node.type == loops[i]){ - amtloops++; + walk.simple(ast, { + ExpressionStatement(node){ + if(nontrivial == true){ + return; + } + // Get the first thing in the expression + if(node === undefined){ + return; + } + var lnode = node.expression; + var last_name = ""; + while(true){ + // window.test() + if(lnode.type == "CallExpression"){ + if(lnode.property !== undefined){ + last_name = lnode.property.name; + } + lnode = lnode.callee; + // window.test + }else if(lnode.type == "MemberExpression"){ + last_name = lnode.property.name; + // This may be bracket suffix notation + lnode = lnode.object; + // We should be at the first in the chain. + }else if(lnode.type == "Identifier"){ + // Since window is the global object, it is special + if(lnode.name == "window"){ + nontrivial = test_function_name(last_name); + break; + } else{ + nontrivial = test_function_name(lnode.name); + break; + } + }else if(lnode.type == "BinaryExpression"){ + // This actually might not be valid. It can't be anything nontrivial. + console.log("%c Warn: syntax not valid","color:Red;") + break; + } else{ + console.log("Unrecognized: "+lnode.type); break; } + //console.log(last_name+":"+lnode.name); } - - if(amtloops > 3){ - console.log("%c NONTRIVIAL: Too many loops/conditionals.","color:red"); - flag = false; - } - } }); - if(flag == true){ - console.log("%cScript is trivial.","color:green"); - } - - return flag; - + if(nontrivial == true){ + return false; + } + return res; } -//full_evaluate("if(true){}if(true){}if(true){}if(true){}"); -//full_evaluate("var test =[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50];"); -var test = 'object[test];'; -full_evaluate(test); -full_evaluate('object.test.method["something"];'); /** * Performs the initial pass on code to see if it needs to be completely parsed */ @@ -875,6 +1752,9 @@ function evaluate(script,name){ } return [flag,reason+"<br>"]; } + + + function license_valid(matches){ if(matches.length != 4){ return [false, "malformed or unrecognized license tag"]; diff --git a/nontriv.html b/nontriv.html index 53134a2..aaf49ba 100644 --- a/nontriv.html +++ b/nontriv.html @@ -7,21 +7,80 @@ <script> window.onload = function (){ var s = Object.getOwnPropertyNames(window); + + var kids = document.getElementById("categories").children; + for(var i = 0; i < kids.length; i++){ + var checkbox = "<input name='opt' id='cat_"+kids[i].id+"' type='checkbox'></input>"; + kids[i].insertAdjacentHTML("beforeend",checkbox+"Check entire category\n"); + document.getElementById("cat_"+kids[i].id).addEventListener("click",function(){ + var nontriv = document.getElementById(this.id.substring(4,this.id.length)); + for(var j = 0; j < nontriv.children.length; j++){ + if(this.checked){ + nontriv.children[j].checked = true; + } else{ + nontriv.children[j].checked = false; + } + } + }); + } + for(var i = 0; i < s.length; i++){ var checkbox = "<input name='opt' id='"+s[i]+"' type='checkbox'></input>"; - document.getElementById("input").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + + if(s[i].indexOf("HTML") == 0){ + document.getElementById("html").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("CSS") == 0){ + document.getElementById("css").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("SVG") == 0){ + document.getElementById("svg").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("on") == 0){ + document.getElementById("event").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("RTC") == 0){ + document.getElementById("rtc").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("HTML") == 0){ + document.getElementById("html").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("VR") == 0){ + document.getElementById("vr").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("WebGL") == 0){ + document.getElementById("webgl").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("DOM") == 0){ + document.getElementById("dom").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("IDB") == 0){ + document.getElementById("idb").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("Audio") != -1){ + document.getElementById("audio").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("Gamepad") == 0){ + document.getElementById("gamepad").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("Media") == 0){ + document.getElementById("media").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else if(s[i].indexOf("Event") != -1){ + document.getElementById("event2").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + }else{ + document.getElementById("other").insertAdjacentHTML("beforeend",checkbox + s[i] + "\n"); + } } + document.getElementById("gen").addEventListener("click",function(){ var temp = document.getElementsByName("opt"); var outputjson = {}; - for(var i = 0; i < temp.length; i++){ - if(temp[i].checked){ - outputjson[temp[i].id] = "non-trivial"; - }else{ - outputjson[temp[i].id] = "trivial"; + for(var i = 1; i < temp.length; i++){ + outputjson[temp[i].id] = temp[i].checked; + } + document.getElementById("output").innerHTML = JSON.stringify(outputjson, null, '\t'); + }); + document.getElementById("read").addEventListener("click",function(){ + var inputjson = JSON.parse(document.getElementById("injson").value); + console.log(inputjson); + var keys = Object.keys(inputjson); + for(var i = 0; i < keys.length; i++){ + console.log(inputjson[keys[i]]); + if(inputjson[keys[i]] == true){ + document.getElementById(keys[i]).checked = true; + } else{ + document.getElementById(keys[i]).checked = false; } } - document.getElementById("output").innerHTML = JSON.stringify(outputjson); + return; }); } </script> @@ -32,11 +91,45 @@ This page allows us to generate the allowed/disallowed object JSON. We know it's up to date because it iterates over all keys of the window variable (which is the global object for browsers) <br> <br> -(Checked = nontrivial) +(True = nontrivial, false = trivial) <br><br><br> +<textarea id="injson" rows="4" cols="50"></textarea> +<br> +<input id="read" type="button" value="Load JSON"></input> +<br> <input id="gen" type="button" value="Generate"></input> <br> <pre id="output"></pre> -<pre id="input"></pre> +<div id="categories"> + +<pre id="webgl">WebGL +</pre> +<pre id="svg">SVG +</pre> +<pre id="html">HTML +</pre> +<pre id="css">CSS +</pre> +<pre id="event">Events +</pre> +<pre id="rtc">WebRTC +</pre> +<pre id="vr">VR +</pre> +<pre id="dom">DOM +</pre> +<pre id="idb">IDB +</pre> +<pre id="audio">Audio +</pre> +<pre id="gamepad">Gamepad +</pre> +<pre id="media">Media +</pre> +<pre id="event2">Other events +</pre> +<pre id="other">All else +</pre> +</div> </body> @@ -2,9 +2,839 @@ var acorn = require('acorn/dist/acorn_loose'); var walk = require("acorn/dist/walk"); var acorn_base = require("acorn"); +var fname_data = { + "WebGLShader": true, + "WebGLShaderPrecisionFormat": true, + "WebGLQuery": true, + "WebGLRenderbuffer": true, + "WebGLSampler": true, + "WebGLUniformLocation": true, + "WebGLFramebuffer": true, + "WebGLProgram": true, + "WebGLContextEvent": true, + "WebGL2RenderingContext": true, + "WebGLTexture": true, + "WebGLRenderingContext": true, + "WebGLVertexArrayObject": true, + "WebGLActiveInfo": true, + "WebGLTransformFeedback": true, + "WebGLSync": true, + "WebGLBuffer": true, + "cat_svg": true, + "SVGPoint": true, + "SVGEllipseElement": true, + "SVGRadialGradientElement": true, + "SVGComponentTransferFunctionElement": true, + "SVGPathSegCurvetoQuadraticAbs": true, + "SVGAnimatedNumberList": true, + "SVGPathSegCurvetoQuadraticSmoothRel": true, + "SVGFEColorMatrixElement": true, + "SVGPathSegLinetoHorizontalAbs": true, + "SVGLinearGradientElement": true, + "SVGStyleElement": true, + "SVGPathSegMovetoRel": true, + "SVGStopElement": true, + "SVGPathSegLinetoRel": true, + "SVGFEConvolveMatrixElement": true, + "SVGAnimatedAngle": true, + "SVGPathSegLinetoAbs": true, + "SVGPreserveAspectRatio": true, + "SVGFEOffsetElement": true, + "SVGFEImageElement": true, + "SVGFEDiffuseLightingElement": true, + "SVGAnimatedNumber": true, + "SVGTextElement": true, + "SVGFESpotLightElement": true, + "SVGFEMorphologyElement": true, + "SVGAngle": true, + "SVGScriptElement": true, + "SVGFEDropShadowElement": true, + "SVGPathSegArcRel": true, + "SVGNumber": true, + "SVGPathSegLinetoHorizontalRel": true, + "SVGFEFuncBElement": true, + "SVGClipPathElement": true, + "SVGPathSeg": true, + "SVGUseElement": true, + "SVGPathSegArcAbs": true, + "SVGPathSegCurvetoQuadraticSmoothAbs": true, + "SVGRect": true, + "SVGAnimatedPreserveAspectRatio": true, + "SVGImageElement": true, + "SVGAnimatedEnumeration": true, + "SVGAnimatedLengthList": true, + "SVGFEFloodElement": true, + "SVGFECompositeElement": true, + "SVGAElement": true, + "SVGAnimatedBoolean": true, + "SVGMaskElement": true, + "SVGFilterElement": true, + "SVGPathSegLinetoVerticalRel": true, + "SVGAnimatedInteger": true, + "SVGTSpanElement": true, + "SVGMarkerElement": true, + "SVGStringList": true, + "SVGTransform": true, + "SVGTitleElement": true, + "SVGFEBlendElement": true, + "SVGTextPositioningElement": true, + "SVGFEFuncGElement": true, + "SVGFEPointLightElement": true, + "SVGAnimateElement": true, + "SVGPolylineElement": true, + "SVGDefsElement": true, + "SVGPathSegList": true, + "SVGAnimatedTransformList": true, + "SVGPathSegClosePath": true, + "SVGGradientElement": true, + "SVGSwitchElement": true, + "SVGViewElement": true, + "SVGUnitTypes": true, + "SVGPathSegMovetoAbs": true, + "SVGSymbolElement": true, + "SVGFEFuncAElement": true, + "SVGAnimatedString": true, + "SVGFEMergeElement": true, + "SVGPathSegLinetoVerticalAbs": true, + "SVGAnimationElement": true, + "SVGPathSegCurvetoCubicAbs": true, + "SVGLength": true, + "SVGTextPathElement": true, + "SVGPolygonElement": true, + "SVGAnimatedRect": true, + "SVGPathSegCurvetoCubicRel": true, + "SVGFEFuncRElement": true, + "SVGLengthList": true, + "SVGTextContentElement": true, + "SVGFETurbulenceElement": true, + "SVGMatrix": true, + "SVGZoomAndPan": true, + "SVGMetadataElement": true, + "SVGFEDistantLightElement": true, + "SVGAnimateMotionElement": true, + "SVGDescElement": true, + "SVGPathSegCurvetoCubicSmoothRel": true, + "SVGFESpecularLightingElement": true, + "SVGFEGaussianBlurElement": true, + "SVGFEComponentTransferElement": true, + "SVGNumberList": true, + "SVGTransformList": true, + "SVGForeignObjectElement": true, + "SVGRectElement": true, + "SVGFEDisplacementMapElement": true, + "SVGAnimateTransformElement": true, + "SVGAnimatedLength": true, + "SVGPointList": true, + "SVGPatternElement": true, + "SVGPathSegCurvetoCubicSmoothAbs": true, + "SVGCircleElement": true, + "SVGSetElement": true, + "SVGFETileElement": true, + "SVGMPathElement": true, + "SVGFEMergeNodeElement": true, + "SVGPathSegCurvetoQuadraticRel": true, + "SVGElement": true, + "SVGGraphicsElement": true, + "SVGSVGElement": true, + "SVGGElement": true, + "SVGGeometryElement": true, + "SVGPathElement": true, + "SVGLineElement": true, + "cat_html": true, + "HTMLTimeElement": true, + "HTMLPictureElement": true, + "HTMLMenuItemElement": true, + "HTMLFormElement": true, + "HTMLOptionElement": true, + "HTMLCanvasElement": true, + "HTMLTableSectionElement": true, + "HTMLSelectElement": true, + "HTMLUListElement": true, + "HTMLMetaElement": true, + "HTMLLinkElement": true, + "HTMLBaseElement": true, + "HTMLDataListElement": true, + "HTMLInputElement": true, + "HTMLMeterElement": true, + "HTMLSourceElement": true, + "HTMLTrackElement": true, + "HTMLTableColElement": true, + "HTMLFieldSetElement": true, + "HTMLDirectoryElement": true, + "HTMLTableCellElement": true, + "HTMLStyleElement": true, + "HTMLAudioElement": true, + "HTMLLegendElement": true, + "HTMLOListElement": true, + "HTMLEmbedElement": true, + "HTMLQuoteElement": true, + "HTMLMenuElement": true, + "HTMLHeadElement": true, + "HTMLUnknownElement": true, + "HTMLBRElement": true, + "HTMLProgressElement": true, + "HTMLMediaElement": true, + "HTMLFormControlsCollection": true, + "HTMLCollection": true, + "HTMLLIElement": true, + "HTMLDetailsElement": true, + "HTMLObjectElement": true, + "HTMLHeadingElement": true, + "HTMLTableCaptionElement": true, + "HTMLPreElement": true, + "HTMLAllCollection": true, + "HTMLFrameSetElement": true, + "HTMLFontElement": true, + "HTMLFrameElement": true, + "HTMLAnchorElement": true, + "HTMLOptGroupElement": true, + "HTMLVideoElement": true, + "HTMLModElement": true, + "HTMLBodyElement": true, + "HTMLTableElement": true, + "HTMLButtonElement": true, + "HTMLTableRowElement": true, + "HTMLAreaElement": true, + "HTMLDataElement": true, + "HTMLParamElement": true, + "HTMLLabelElement": true, + "HTMLTemplateElement": true, + "HTMLOptionsCollection": true, + "HTMLIFrameElement": true, + "HTMLTitleElement": true, + "HTMLMapElement": true, + "HTMLOutputElement": true, + "HTMLDListElement": true, + "HTMLParagraphElement": true, + "HTMLHRElement": true, + "HTMLImageElement": true, + "HTMLDocument": true, + "HTMLElement": true, + "HTMLScriptElement": true, + "HTMLHtmlElement": true, + "HTMLTextAreaElement": true, + "HTMLDivElement": true, + "HTMLSpanElement": true, + "cat_css": true, + "CSSStyleRule": true, + "CSSFontFaceRule": true, + "CSSPrimitiveValue": true, + "CSSStyleDeclaration": true, + "CSSStyleSheet": true, + "CSSPageRule": true, + "CSSSupportsRule": true, + "CSSMozDocumentRule": true, + "CSSKeyframeRule": true, + "CSSGroupingRule": true, + "CSS2Properties": true, + "CSSFontFeatureValuesRule": true, + "CSSRuleList": true, + "CSSPseudoElement": true, + "CSSMediaRule": true, + "CSSCounterStyleRule": true, + "CSSImportRule": true, + "CSSTransition": true, + "CSSAnimation": true, + "CSSValue": true, + "CSSNamespaceRule": true, + "CSSRule": true, + "CSS": true, + "CSSKeyframesRule": true, + "CSSConditionRule": true, + "CSSValueList": true, + "cat_event": true, + "ondevicemotion": true, + "ondeviceorientation": true, + "onabsolutedeviceorientation": true, + "ondeviceproximity": true, + "onuserproximity": true, + "ondevicelight": true, + "onvrdisplayconnect": true, + "onvrdisplaydisconnect": true, + "onvrdisplayactivate": true, + "onvrdisplaydeactivate": true, + "onvrdisplaypresentchange": true, + "onabort": true, + "onblur": true, + "onfocus": true, + "onauxclick": true, + "oncanplay": true, + "oncanplaythrough": true, + "onchange": true, + "onclick": true, + "onclose": true, + "oncontextmenu": true, + "ondblclick": true, + "ondrag": true, + "ondragend": true, + "ondragenter": true, + "ondragexit": true, + "ondragleave": true, + "ondragover": true, + "ondragstart": true, + "ondrop": true, + "ondurationchange": true, + "onemptied": true, + "onended": true, + "oninput": true, + "oninvalid": true, + "onkeydown": true, + "onkeypress": true, + "onkeyup": true, + "onload": true, + "onloadeddata": true, + "onloadedmetadata": true, + "onloadend": true, + "onloadstart": true, + "onmousedown": true, + "onmouseenter": true, + "onmouseleave": true, + "onmousemove": true, + "onmouseout": true, + "onmouseover": true, + "onmouseup": true, + "onwheel": true, + "onpause": true, + "onplay": true, + "onplaying": true, + "onprogress": true, + "onratechange": true, + "onreset": true, + "onresize": true, + "onscroll": true, + "onseeked": true, + "onseeking": true, + "onselect": true, + "onshow": true, + "onstalled": true, + "onsubmit": true, + "onsuspend": true, + "ontimeupdate": true, + "onvolumechange": true, + "onwaiting": true, + "onselectstart": true, + "ontoggle": true, + "onpointercancel": true, + "onpointerdown": true, + "onpointerup": true, + "onpointermove": true, + "onpointerout": true, + "onpointerover": true, + "onpointerenter": true, + "onpointerleave": true, + "ongotpointercapture": true, + "onlostpointercapture": true, + "onmozfullscreenchange": true, + "onmozfullscreenerror": true, + "onanimationcancel": true, + "onanimationend": true, + "onanimationiteration": true, + "onanimationstart": true, + "ontransitioncancel": true, + "ontransitionend": true, + "ontransitionrun": true, + "ontransitionstart": true, + "onwebkitanimationend": true, + "onwebkitanimationiteration": true, + "onwebkitanimationstart": true, + "onwebkittransitionend": true, + "onerror": true, + "onafterprint": true, + "onbeforeprint": true, + "onbeforeunload": true, + "onhashchange": true, + "onlanguagechange": true, + "onmessage": true, + "onmessageerror": true, + "onoffline": true, + "ononline": true, + "onpagehide": true, + "onpageshow": true, + "onpopstate": true, + "onstorage": true, + "onunload": true, + "cat_rtc": true, + "RTCDTMFSender": true, + "RTCStatsReport": true, + "RTCTrackEvent": true, + "RTCDataChannelEvent": true, + "RTCPeerConnectionIceEvent": true, + "RTCCertificate": true, + "RTCDTMFToneChangeEvent": true, + "RTCPeerConnection": true, + "RTCIceCandidate": true, + "RTCRtpReceiver": true, + "RTCRtpSender": true, + "RTCSessionDescription": true, + "cat_vr": true, + "VRStageParameters": true, + "VRFrameData": true, + "VRDisplay": true, + "VRDisplayEvent": true, + "VRFieldOfView": true, + "VRDisplayCapabilities": true, + "VREyeParameters": true, + "VRPose": true, + "cat_dom": true, + "DOMStringMap": true, + "DOMRectReadOnly": true, + "DOMException": true, + "DOMRect": true, + "DOMMatrix": true, + "DOMMatrixReadOnly": true, + "DOMPointReadOnly": true, + "DOMPoint": true, + "DOMQuad": true, + "DOMRequest": true, + "DOMParser": true, + "DOMTokenList": true, + "DOMStringList": true, + "DOMImplementation": true, + "DOMError": true, + "DOMRectList": true, + "DOMCursor": true, + "cat_idb": true, + "IDBFileRequest": true, + "IDBTransaction": true, + "IDBCursor": true, + "IDBFileHandle": true, + "IDBMutableFile": true, + "IDBKeyRange": true, + "IDBVersionChangeEvent": true, + "IDBObjectStore": true, + "IDBFactory": true, + "IDBCursorWithValue": true, + "IDBOpenDBRequest": true, + "IDBRequest": true, + "IDBIndex": true, + "IDBDatabase": true, + "cat_audio": true, + "AudioContext": true, + "AudioBuffer": true, + "AudioBufferSourceNode": true, + "Audio": true, + "MediaElementAudioSourceNode": true, + "AudioNode": true, + "BaseAudioContext": true, + "AudioListener": true, + "MediaStreamAudioSourceNode": true, + "OfflineAudioContext": true, + "AudioDestinationNode": true, + "AudioParam": true, + "MediaStreamAudioDestinationNode": true, + "OfflineAudioCompletionEvent": true, + "AudioStreamTrack": true, + "AudioScheduledSourceNode": true, + "AudioProcessingEvent": true, + "cat_gamepad": true, + "GamepadButton": true, + "GamepadHapticActuator": true, + "GamepadAxisMoveEvent": true, + "GamepadPose": true, + "GamepadEvent": true, + "Gamepad": true, + "GamepadButtonEvent": true, + "cat_media": true, + "MediaKeys": true, + "MediaKeyError": true, + "MediaSource": true, + "MediaDevices": true, + "MediaKeyStatusMap": true, + "MediaStreamTrackEvent": true, + "MediaRecorder": true, + "MediaQueryListEvent": true, + "MediaStream": true, + "MediaEncryptedEvent": true, + "MediaStreamTrack": true, + "MediaError": true, + "MediaStreamEvent": true, + "MediaQueryList": true, + "MediaKeySystemAccess": true, + "MediaDeviceInfo": true, + "MediaKeySession": true, + "MediaList": true, + "MediaRecorderErrorEvent": true, + "MediaKeyMessageEvent": true, + "cat_event2": true, + "SpeechSynthesisErrorEvent": true, + "BeforeUnloadEvent": true, + "CustomEvent": true, + "PageTransitionEvent": true, + "PopupBlockedEvent": true, + "CloseEvent": true, + "ProgressEvent": true, + "MutationEvent": true, + "MessageEvent": true, + "FocusEvent": true, + "TrackEvent": true, + "DeviceMotionEvent": true, + "TimeEvent": true, + "PointerEvent": true, + "UserProximityEvent": true, + "StorageEvent": true, + "DragEvent": true, + "MouseScrollEvent": true, + "EventSource": true, + "PopStateEvent": true, + "DeviceProximityEvent": true, + "SpeechSynthesisEvent": true, + "XMLHttpRequestEventTarget": true, + "ClipboardEvent": true, + "AnimationPlaybackEvent": true, + "DeviceLightEvent": true, + "BlobEvent": true, + "MouseEvent": true, + "WheelEvent": true, + "InputEvent": true, + "HashChangeEvent": true, + "DeviceOrientationEvent": true, + "CompositionEvent": true, + "KeyEvent": true, + "ScrollAreaEvent": true, + "KeyboardEvent": true, + "TransitionEvent": true, + "ErrorEvent": true, + "AnimationEvent": true, + "FontFaceSetLoadEvent": true, + "EventTarget": true, + "captureEvents": true, + "releaseEvents": true, + "Event": true, + "UIEvent": true, + "cat_other": false, + "undefined": false, + "Array": false, + "Boolean": false, + "JSON": false, + "Date": false, + "Math": false, + "Number": false, + "String": false, + "RegExp": false, + "Error": false, + "InternalError": false, + "EvalError": false, + "RangeError": false, + "ReferenceError": false, + "SyntaxError": false, + "TypeError": false, + "URIError": false, + "ArrayBuffer": true, + "Int8Array": true, + "Uint8Array": true, + "Int16Array": true, + "Uint16Array": true, + "Int32Array": true, + "Uint32Array": true, + "Float32Array": true, + "Float64Array": true, + "Uint8ClampedArray": true, + "Proxy": true, + "WeakMap": true, + "Map": true, + "Set": true, + "DataView": false, + "Symbol": false, + "SharedArrayBuffer": true, + "Intl": false, + "TypedObject": true, + "Reflect": true, + "SIMD": true, + "WeakSet": true, + "Atomics": true, + "Promise": true, + "WebAssembly": true, + "NaN": false, + "Infinity": false, + "isNaN": false, + "isFinite": false, + "parseFloat": false, + "parseInt": false, + "escape": false, + "unescape": false, + "decodeURI": false, + "encodeURI": false, + "decodeURIComponent": false, + "encodeURIComponent": false, + "uneval": false, + "BatteryManager": true, + "CanvasGradient": true, + "TextDecoder": true, + "Plugin": true, + "PushManager": true, + "ChannelMergerNode": true, + "PerformanceResourceTiming": true, + "ServiceWorker": true, + "TextTrackCueList": true, + "PerformanceEntry": true, + "TextTrackList": true, + "StyleSheet": true, + "PerformanceMeasure": true, + "DesktopNotificationCenter": true, + "Comment": true, + "DelayNode": true, + "XPathResult": true, + "CDATASection": true, + "MessageChannel": true, + "BiquadFilterNode": true, + "SpeechSynthesisUtterance": true, + "Crypto": true, + "Navigator": true, + "FileList": true, + "URLSearchParams": false, + "ServiceWorkerContainer": true, + "ValidityState": true, + "ProcessingInstruction": true, + "AbortSignal": true, + "FontFace": true, + "FileReader": true, + "Worker": true, + "External": true, + "ImageBitmap": true, + "TimeRanges": true, + "Option": true, + "TextTrack": true, + "Image": true, + "AnimationTimeline": true, + "VideoPlaybackQuality": true, + "VTTCue": true, + "Storage": true, + "XPathExpression": true, + "CharacterData": false, + "TextMetrics": true, + "AnimationEffectReadOnly": true, + "PerformanceTiming": false, + "PerformanceMark": true, + "ImageBitmapRenderingContext": true, + "Headers": true, + "Range": false, + "Rect": true, + "AnimationEffectTimingReadOnly": true, + "KeyframeEffect": true, + "Permissions": true, + "TextEncoder": true, + "ImageData": true, + "SpeechSynthesisVoice": true, + "StorageManager": true, + "TextTrackCue": true, + "WebSocket": true, + "DocumentType": true, + "XPathEvaluator": true, + "PerformanceNavigationTiming": true, + "IdleDeadline": true, + "FileSystem": true, + "FileSystemFileEntry": true, + "CacheStorage": true, + "MimeType": true, + "PannerNode": true, + "NodeFilter": true, + "StereoPannerNode": true, + "console": false, + "DynamicsCompressorNode": true, + "PaintRequest": true, + "RGBColor": true, + "FontFaceSet": false, + "PaintRequestList": true, + "FileSystemEntry": true, + "XMLDocument": false, + "SourceBuffer": false, + "Screen": true, + "NamedNodeMap": false, + "History": true, + "Response": true, + "AnimationEffectTiming": true, + "ServiceWorkerRegistration": true, + "CanvasRenderingContext2D": true, + "ScriptProcessorNode": true, + "FileSystemDirectoryReader": true, + "MimeTypeArray": true, + "CanvasCaptureMediaStream": true, + "Directory": true, + "mozRTCPeerConnection": true, + "PerformanceObserverEntryList": true, + "PushSubscriptionOptions": true, + "Text": false, + "IntersectionObserverEntry": true, + "SubtleCrypto": true, + "Animation": true, + "DataTransfer": true, + "TreeWalker": true, + "XMLHttpRequest": true, + "LocalMediaStream": true, + "ConvolverNode": true, + "WaveShaperNode": true, + "DataTransferItemList": false, + "Request": true, + "SourceBufferList": false, + "XSLTProcessor": true, + "XMLHttpRequestUpload": true, + "SharedWorker": true, + "Notification": false, + "DataTransferItem": true, + "AnalyserNode": true, + "mozRTCIceCandidate": true, + "PerformanceObserver": true, + "OfflineResourceList": true, + "FileSystemDirectoryEntry": true, + "DesktopNotification": false, + "DataChannel": true, + "IIRFilterNode": true, + "ChannelSplitterNode": true, + "File": true, + "ConstantSourceNode": true, + "CryptoKey": true, + "GainNode": true, + "AbortController": true, + "Attr": true, + "SpeechSynthesis": true, + "PushSubscription": false, + "XMLStylesheetProcessingInstruction": false, + "NodeIterator": true, + "VideoStreamTrack": true, + "XMLSerializer": true, + "CaretPosition": true, + "FormData": true, + "CanvasPattern": true, + "mozRTCSessionDescription": true, + "Path2D": true, + "PerformanceNavigation": true, + "URL": false, + "PluginArray": true, + "MutationRecord": true, + "WebKitCSSMatrix": true, + "PeriodicWave": true, + "DocumentFragment": true, + "DocumentTimeline": false, + "ScreenOrientation": true, + "BroadcastChannel": true, + "PermissionStatus": true, + "IntersectionObserver": true, + "Blob": true, + "MessagePort": true, + "BarProp": true, + "OscillatorNode": true, + "Cache": true, + "RadioNodeList": true, + "KeyframeEffectReadOnly": true, + "InstallTrigger": true, + "Function": false, + "Object": false, + "eval": true, + "Window": false, + "close": false, + "stop": false, + "focus": false, + "blur": false, + "open": true, + "alert": false, + "confirm": false, + "prompt": false, + "print": false, + "postMessage": true, + "getSelection": true, + "getComputedStyle": true, + "matchMedia": true, + "moveTo": false, + "moveBy": false, + "resizeTo": false, + "resizeBy": false, + "scroll": false, + "scrollTo": false, + "scrollBy": false, + "requestAnimationFrame": true, + "cancelAnimationFrame": true, + "getDefaultComputedStyle": false, + "scrollByLines": false, + "scrollByPages": false, + "sizeToContent": false, + "updateCommands": true, + "find": false, + "dump": true, + "setResizable": false, + "requestIdleCallback": false, + "cancelIdleCallback": false, + "btoa": true, + "atob": true, + "setTimeout": true, + "clearTimeout": true, + "setInterval": true, + "clearInterval": true, + "createImageBitmap": true, + "fetch": true, + "self": true, + "name": false, + "history": true, + "locationbar": true, + "menubar": true, + "personalbar": true, + "scrollbars": true, + "statusbar": true, + "toolbar": true, + "status": true, + "closed": true, + "frames": true, + "length": false, + "opener": true, + "parent": true, + "frameElement": true, + "navigator": true, + "external": true, + "applicationCache": true, + "screen": true, + "innerWidth": true, + "innerHeight": true, + "scrollX": true, + "pageXOffset": true, + "scrollY": true, + "pageYOffset": true, + "screenX": true, + "screenY": true, + "outerWidth": true, + "outerHeight": true, + "performance": true, + "mozInnerScreenX": true, + "mozInnerScreenY": true, + "devicePixelRatio": true, + "scrollMaxX": true, + "scrollMaxY": true, + "fullScreen": false, + "mozPaintCount": true, + "sidebar": false, + "crypto": true, + "speechSynthesis": true, + "localStorage": true, + "origin": true, + "isSecureContext": false, + "indexedDB": true, + "caches": true, + "sessionStorage": true, + "window": false, + "document": true, + "location": false, + "top": true, + "netscape": true, + "Node": true, + "Document": true, + "Performance": false, + "startProfiling": true, + "stopProfiling": true, + "pauseProfilers": true, + "resumeProfilers": true, + "dumpProfile": true, + "getMaxGCPauseSinceClear": true, + "clearMaxGCPauseAccumulator": true, + "Location": true, + "StyleSheetList": false, + "Selection": false, + "Element": true, + "AnonymousContent": false, + "MutationObserver": true, + "NodeList": true, + "StopIteration": true +}; - +var DEBUG = true; /** * Loop over a function and get a list of things being called. * @@ -19,8 +849,7 @@ function get_function_names(input_node_src,scope){ // The name of the function can't appear anywhere. // No bracket suffix notation either. - console.log("Searching for identifier '"+scope+"' in this code:"); - console.log(input_node_src); + console.log("Searching for identifier '"+scope+"'"); var tokens = acorn_base.tokenizer(input_node_src); var toke = tokens.getToken(); @@ -34,14 +863,13 @@ function get_function_names(input_node_src,scope){ return false; } -var fname_data = {"undefined":"trivial","Array":"trivial","Boolean":"trivial","JSON":"trivial","Date":"trivial","Math":"trivial","Number":"trivial","String":"trivial","RegExp":"trivial","Error":"non-trivial","InternalError":"trivial","EvalError":"non-trivial","RangeError":"trivial","ReferenceError":"trivial","SyntaxError":"trivial","TypeError":"trivial","URIError":"trivial","StopIteration":"trivial","ArrayBuffer":"non-trivial","Int8Array":"non-trivial","Uint8Array":"non-trivial","Int16Array":"non-trivial","Uint16Array":"non-trivial","Int32Array":"non-trivial","Uint32Array":"non-trivial","Float32Array":"non-trivial","Float64Array":"non-trivial","Uint8ClampedArray":"non-trivial","Proxy":"non-trivial","WeakMap":"non-trivial","Map":"non-trivial","Set":"non-trivial","DataView":"trivial","Symbol":"trivial","SharedArrayBuffer":"non-trivial","Intl":"trivial","TypedObject":"trivial","Reflect":"non-trivial","SIMD":"non-trivial","WeakSet":"trivial","Atomics":"non-trivial","Promise":"trivial","WebAssembly":"non-trivial","NaN":"trivial","Infinity":"trivial","isNaN":"trivial","isFinite":"trivial","parseFloat":"trivial","parseInt":"trivial","escape":"trivial","unescape":"trivial","decodeURI":"trivial","encodeURI":"trivial","decodeURIComponent":"trivial","encodeURIComponent":"trivial","uneval":"non-trivial","CSSStyleRule":"trivial","HTMLTimeElement":"trivial","SpeechSynthesisErrorEvent":"non-trivial","BatteryManager":"non-trivial","AudioContext":"non-trivial","CanvasGradient":"trivial","HTMLPictureElement":"non-trivial","HTMLMenuItemElement":"non-trivial","DOMStringMap":"non-trivial","HTMLFormElement":"non-trivial","BeforeUnloadEvent":"non-trivial","CSSFontFaceRule":"trivial","CSSPrimitiveValue":"trivial","HTMLOptionElement":"non-trivial","WebGLShader":"non-trivial","TextDecoder":"trivial","MediaKeys":"trivial","HTMLCanvasElement":"non-trivial","CSSStyleDeclaration":"trivial","HTMLTableSectionElement":"non-trivial","RTCDTMFSender":"non-trivial","Plugin":"non-trivial","AudioBuffer":"non-trivial","HTMLSelectElement":"non-trivial","CustomEvent":"non-trivial","PageTransitionEvent":"trivial","SVGPoint":"trivial","PushManager":"non-trivial","ChannelMergerNode":"non-trivial","SVGEllipseElement":"trivial","CSSStyleSheet":"trivial","RTCStatsReport":"non-trivial","SVGRadialGradientElement":"trivial","PerformanceResourceTiming":"non-trivial","PopupBlockedEvent":"non-trivial","SVGComponentTransferFunctionElement":"trivial","CSSPageRule":"trivial","SVGPathSegCurvetoQuadraticAbs":"trivial","SVGAnimatedNumberList":"trivial","MediaKeyError":"non-trivial","VRStageParameters":"non-trivial","CloseEvent":"trivial","SVGPathSegCurvetoQuadraticSmoothRel":"trivial","RTCTrackEvent":"non-trivial","ServiceWorker":"non-trivial","SVGFEColorMatrixElement":"non-trivial","HTMLUListElement":"non-trivial","ProgressEvent":"trivial","MutationEvent":"non-trivial","MessageEvent":"trivial","TextTrackCueList":"non-trivial","FocusEvent":"trivial","SVGPathSegLinetoHorizontalAbs":"trivial","PerformanceEntry":"non-trivial","TextTrackList":"non-trivial","StyleSheet":"trivial","DOMRectReadOnly":"non-trivial","HTMLMetaElement":"non-trivial","DOMException":"non-trivial","PerformanceMeasure":"non-trivial","DesktopNotificationCenter":"non-trivial","Comment":"non-trivial","DelayNode":"non-trivial","XPathResult":"non-trivial","MediaSource":"non-trivial","SVGLinearGradientElement":"trivial","WebGLShaderPrecisionFormat":"non-trivial","SVGStyleElement":"trivial","CDATASection":"non-trivial","HTMLLinkElement":"trivial","MessageChannel":"non-trivial","HTMLBaseElement":"trivial","IDBFileRequest":"non-trivial","SVGGraphicsElement":"trivial","HTMLDataListElement":"trivial","VRFrameData":"non-trivial","HTMLInputElement":"trivial","SVGPathSegMovetoRel":"trivial","TrackEvent":"trivial","HTMLMeterElement":"trivial","DeviceMotionEvent":"non-trivial","SVGStopElement":"trivial","BiquadFilterNode":"non-trivial","MediaDevices":"non-trivial","DOMRect":"trivial","CSSSupportsRule":"trivial","CSSMozDocumentRule":"trivial","SVGPathSegLinetoRel":"trivial","SVGFEConvolveMatrixElement":"trivial","HTMLSourceElement":"trivial","SpeechSynthesisUtterance":"non-trivial","Crypto":"non-trivial","Navigator":"non-trivial","FileList":"non-trivial","HTMLTrackElement":"non-trivial","WebGLQuery":"non-trivial","AudioBufferSourceNode":"non-trivial","SVGLineElement":"trivial","WebGLRenderbuffer":"non-trivial","SVGAnimatedAngle":"trivial","CSSKeyframeRule":"trivial","HTMLTableColElement":"trivial","DOMMatrix":"non-trivial","HTMLFieldSetElement":"trivial","WebGLSampler":"non-trivial","URLSearchParams":"trivial","WebGLUniformLocation":"non-trivial","ServiceWorkerContainer":"non-trivial","SVGPathSegLinetoAbs":"trivial","DOMMatrixReadOnly":"trivial","ValidityState":"non-trivial","DOMPointReadOnly":"trivial","ProcessingInstruction":"trivial","SVGPreserveAspectRatio":"trivial","SVGFEOffsetElement":"trivial","AbortSignal":"non-trivial","SVGFEImageElement":"trivial","TimeEvent":"non-trivial","FontFace":"trivial","FileReader":"non-trivial","SVGFEDiffuseLightingElement":"trivial","Worker":"non-trivial","External":"non-trivial","Audio":"non-trivial","IDBTransaction":"non-trivial","ImageBitmap":"non-trivial","MediaElementAudioSourceNode":"non-trivial","RTCDataChannelEvent":"non-trivial","TimeRanges":"non-trivial","Option":"non-trivial","TextTrack":"non-trivial","SVGElement":"trivial","SVGAnimatedNumber":"trivial","Image":"non-trivial","SVGTextElement":"trivial","DOMPoint":"trivial","HTMLDirectoryElement":"trivial","SVGFESpotLightElement":"trivial","VRDisplay":"non-trivial","AnimationTimeline":"trivial","SVGFEMorphologyElement":"trivial","IDBCursor":"non-trivial","SVGAngle":"trivial","VideoPlaybackQuality":"non-trivial","NodeList":"trivial","HTMLTableCellElement":"trivial","VTTCue":"non-trivial","SVGScriptElement":"trivial","HTMLStyleElement":"trivial","HTMLAudioElement":"trivial","Storage":"non-trivial","AudioNode":"non-trivial","PointerEvent":"non-trivial","XPathExpression":"non-trivial","CSSGroupingRule":"trivial","SVGFEDropShadowElement":"trivial","DOMQuad":"trivial","CharacterData":"non-trivial","BaseAudioContext":"non-trivial","SVGPathSegArcRel":"trivial","TextMetrics":"non-trivial","AudioListener":"non-trivial","MediaKeyStatusMap":"non-trivial","RTCPeerConnectionIceEvent":"non-trivial","MediaStreamTrackEvent":"trivial","HTMLLegendElement":"trivial","AnimationEffectReadOnly":"trivial","PerformanceTiming":"non-trivial","SVGNumber":"trivial","CSS2Properties":"trivial","MediaRecorder":"non-trivial","SVGGeometryElement":"trivial","PerformanceMark":"non-trivial","ImageBitmapRenderingContext":"non-trivial","SVGPathSegLinetoHorizontalRel":"trivial","SVGFEFuncBElement":"trivial","CSSFontFeatureValuesRule":"trivial","UserProximityEvent":"non-trivial","MediaQueryListEvent":"non-trivial","RTCCertificate":"non-trivial","Headers":"non-trivial","SVGClipPathElement":"trivial","IDBFileHandle":"non-trivial","StorageEvent":"non-trivial","CSSRuleList":"trivial","SVGPathSeg":"trivial","Range":"non-trivial","SVGUseElement":"trivial","CSSPseudoElement":"trivial","Rect":"trivial","DOMRequest":"non-trivial","HTMLOListElement":"trivial","SVGPathSegArcAbs":"trivial","AnimationEffectTimingReadOnly":"trivial","SVGPathSegCurvetoQuadraticSmoothAbs":"trivial","SVGRect":"trivial","RTCDTMFToneChangeEvent":"non-trivial","IDBMutableFile":"non-trivial","SVGAnimatedPreserveAspectRatio":"trivial","HTMLEmbedElement":"trivial","CSSMediaRule":"trivial","KeyframeEffect":"non-trivial","SVGImageElement":"trivial","MediaStream":"trivial","SVGGElement":"trivial","WebGLFramebuffer":"non-trivial","RTCPeerConnection":"non-trivial","HTMLTextAreaElement":"trivial","Permissions":"trivial","TextEncoder":"trivial","VRDisplayEvent":"non-trivial","SVGAnimatedEnumeration":"trivial","SVGAnimatedLengthList":"trivial","MediaStreamAudioSourceNode":"non-trivial","ImageData":"non-trivial","SVGFEFloodElement":"trivial","SpeechSynthesisVoice":"non-trivial","HTMLQuoteElement":"trivial","DOMParser":"trivial","StorageManager":"trivial","WebGLProgram":"non-trivial","TextTrackCue":"non-trivial","DOMTokenList":"trivial","SVGFECompositeElement":"trivial","OfflineAudioContext":"non-trivial","UIEvent":"non-trivial","HTMLMenuElement":"trivial","WebSocket":"non-trivial","DocumentType":"non-trivial","HTMLHeadElement":"trivial","SVGAElement":"trivial","SVGAnimatedBoolean":"trivial","SVGMaskElement":"trivial","HTMLUnknownElement":"trivial","HTMLBRElement":"trivial","GamepadButton":"non-trivial","HTMLProgressElement":"trivial","HTMLMediaElement":"trivial","SVGFilterElement":"trivial","HTMLFormControlsCollection":"trivial","HTMLCollection":"trivial","XPathEvaluator":"trivial","DragEvent":"non-trivial","VRFieldOfView":"non-trivial","MouseScrollEvent":"trivial","PerformanceNavigationTiming":"trivial","HTMLLIElement":"trivial","EventSource":"trivial","IdleDeadline":"trivial","AudioDestinationNode":"trivial","SVGPathSegLinetoVerticalRel":"trivial","AudioParam":"non-trivial","FileSystem":"non-trivial","MediaEncryptedEvent":"trivial","CSSCounterStyleRule":"trivial","FileSystemFileEntry":"non-trivial","CacheStorage":"non-trivial","MimeType":"trivial","PannerNode":"trivial","MutationObserver":"non-trivial","CSSImportRule":"trivial","HTMLDetailsElement":"trivial","NodeFilter":"non-trivial","SVGAnimatedInteger":"trivial","SVGTSpanElement":"trivial","MediaStreamTrack":"trivial","SVGMarkerElement":"trivial","SVGStringList":"trivial","GamepadHapticActuator":"non-trivial","SVGTransform":"trivial","StereoPannerNode":"trivial","console":"trivial","SVGPathElement":"trivial","MediaError":"trivial","HTMLObjectElement":"trivial","PopStateEvent":"non-trivial","MediaStreamAudioDestinationNode":"non-trivial","DynamicsCompressorNode":"non-trivial","DeviceProximityEvent":"non-trivial","PaintRequest":"non-trivial","RGBColor":"non-trivial","SVGTitleElement":"trivial","HTMLHeadingElement":"trivial","SpeechSynthesisEvent":"non-trivial","XMLHttpRequestEventTarget":"non-trivial","SVGFEBlendElement":"trivial","VRDisplayCapabilities":"non-trivial","ClipboardEvent":"non-trivial","FontFaceSet":"trivial","SVGTextPositioningElement":"trivial","SVGFEFuncGElement":"trivial","RTCIceCandidate":"non-trivial","OfflineAudioCompletionEvent":"non-trivial","CSSTransition":"trivial","IDBKeyRange":"non-trivial","PaintRequestList":"non-trivial","CSSAnimation":"trivial","AnimationPlaybackEvent":"trivial","SVGFEPointLightElement":"trivial","FileSystemEntry":"non-trivial","XMLDocument":"trivial","HTMLTableCaptionElement":"trivial","SourceBuffer":"non-trivial","Screen":"trivial","NamedNodeMap":"trivial","SVGAnimateElement":"trivial","SVGPolylineElement":"trivial","CSSValue":"trivial","History":"non-trivial","DeviceLightEvent":"non-trivial","StyleSheetList":"trivial","SVGDefsElement":"trivial","Response":"non-trivial","AnimationEffectTiming":"trivial","ServiceWorkerRegistration":"trivial","CanvasRenderingContext2D":"trivial","IDBVersionChangeEvent":"non-trivial","SVGPathSegList":"trivial","SVGAnimatedTransformList":"trivial","MediaStreamEvent":"trivial","HTMLPreElement":"trivial","SVGPathSegClosePath":"trivial","ScriptProcessorNode":"non-trivial","FileSystemDirectoryReader":"trivial","RTCRtpReceiver":"non-trivial","MimeTypeArray":"trivial","HTMLAllCollection":"trivial","CanvasCaptureMediaStream":"non-trivial","RTCRtpSender":"non-trivial","HTMLSpanElement":"trivial","CSSNamespaceRule":"trivial","SVGGradientElement":"trivial","HTMLFrameSetElement":"trivial","HTMLFontElement":"trivial","Directory":"trivial","mozRTCPeerConnection":"non-trivial","BlobEvent":"trivial","SVGSwitchElement":"trivial","PerformanceObserverEntryList":"trivial","SVGViewElement":"trivial","SVGUnitTypes":"trivial","PushSubscriptionOptions":"trivial","HTMLFrameElement":"trivial","DOMStringList":"trivial","MouseEvent":"trivial","SVGPathSegMovetoAbs":"trivial","Text":"trivial","GamepadAxisMoveEvent":"non-trivial","IntersectionObserverEntry":"trivial","SVGSymbolElement":"trivial","SVGFEFuncAElement":"trivial","WebGLContextEvent":"non-trivial","DOMImplementation":"trivial","WheelEvent":"trivial","MediaQueryList":"trivial","IDBObjectStore":"non-trivial","SubtleCrypto":"non-trivial","WebGL2RenderingContext":"non-trivial","InputEvent":"trivial","HashChangeEvent":"non-trivial","CSSRule":"trivial","Animation":"trivial","CSS":"trivial","HTMLAnchorElement":"trivial","AudioStreamTrack":"trivial","DataTransfer":"trivial","TreeWalker":"trivial","XMLHttpRequest":"non-trivial","VREyeParameters":"non-trivial","SVGAnimatedString":"trivial","SVGFEMergeElement":"trivial","CSSKeyframesRule":"trivial","LocalMediaStream":"non-trivial","ConvolverNode":"non-trivial","SVGPathSegLinetoVerticalAbs":"trivial","CSSConditionRule":"trivial","AudioScheduledSourceNode":"non-trivial","DeviceOrientationEvent":"non-trivial","WaveShaperNode":"non-trivial","SVGAnimationElement":"trivial","SVGPathSegCurvetoCubicAbs":"trivial","HTMLOptGroupElement":"trivial","DOMError":"trivial","DataTransferItemList":"non-trivial","Request":"non-trivial","HTMLVideoElement":"non-trivial","SourceBufferList":"non-trivial","SVGLength":"trivial","SVGTextPathElement":"trivial","SVGPolygonElement":"trivial","SVGAnimatedRect":"trivial","RTCSessionDescription":"non-trivial","MediaKeySystemAccess":"non-trivial","IDBFactory":"non-trivial","XSLTProcessor":"non-trivial","GamepadPose":"non-trivial","SVGPathSegCurvetoCubicRel":"trivial","HTMLModElement":"trivial","MediaDeviceInfo":"trivial","SVGFEFuncRElement":"trivial","HTMLHtmlElement":"trivial","XMLHttpRequestUpload":"trivial","SharedWorker":"trivial","WebGLTexture":"non-trivial","SVGLengthList":"trivial","Notification":"non-trivial","DOMRectList":"trivial","DataTransferItem":"non-trivial","CompositionEvent":"non-trivial","HTMLBodyElement":"trivial","SVGTextContentElement":"trivial","AnalyserNode":"non-trivial","MediaKeySession":"trivial","SVGFETurbulenceElement":"trivial","mozRTCIceCandidate":"non-trivial","PerformanceObserver":"non-trivial","OfflineResourceList":"non-trivial","WebGLRenderingContext":"non-trivial","FileSystemDirectoryEntry":"non-trivial","SVGMatrix":"trivial","DesktopNotification":"non-trivial","WebGLVertexArrayObject":"non-trivial","GamepadEvent":"non-trivial","HTMLTableElement":"trivial","MediaList":"non-trivial","SVGZoomAndPan":"trivial","SVGMetadataElement":"trivial","DataChannel":"non-trivial","IIRFilterNode":"non-trivial","IDBCursorWithValue":"non-trivial","ChannelSplitterNode":"non-trivial","KeyEvent":"non-trivial","MediaRecorderErrorEvent":"non-trivial","HTMLButtonElement":"trivial","File":"non-trivial","ConstantSourceNode":"non-trivial","CryptoKey":"non-trivial","GainNode":"non-trivial","AbortController":"non-trivial","SVGFEDistantLightElement":"non-trivial","Attr":"non-trivial","SpeechSynthesis":"non-trivial","SVGSVGElement":"trivial","Gamepad":"non-trivial","HTMLTableRowElement":"trivial","PushSubscription":"non-trivial","IDBOpenDBRequest":"non-trivial","SVGAnimateMotionElement":"trivial","SVGDescElement":"trivial","XMLStylesheetProcessingInstruction":"non-trivial","SVGPathSegCurvetoCubicSmoothRel":"trivial","NodeIterator":"trivial","HTMLAreaElement":"trivial","VideoStreamTrack":"non-trivial","SVGFESpecularLightingElement":"trivial","HTMLDataElement":"trivial","SVGFEGaussianBlurElement":"non-trivial","XMLSerializer":"non-trivial","SVGFEComponentTransferElement":"trivial","CaretPosition":"non-trivial","FormData":"non-trivial","SVGNumberList":"trivial","SVGTransformList":"trivial","WebGLActiveInfo":"non-trivial","SVGForeignObjectElement":"trivial","CanvasPattern":"non-trivial","SVGRectElement":"trivial","mozRTCSessionDescription":"non-trivial","Path2D":"non-trivial","HTMLParamElement":"trivial","SVGFEDisplacementMapElement":"trivial","SVGAnimateTransformElement":"trivial","ScrollAreaEvent":"trivial","HTMLLabelElement":"trivial","PerformanceNavigation":"trivial","GamepadButtonEvent":"non-trivial","KeyboardEvent":"non-trivial","TransitionEvent":"trivial","SVGAnimatedLength":"trivial","SVGPointList":"trivial","HTMLTemplateElement":"trivial","HTMLOptionsCollection":"trivial","SVGPatternElement":"trivial","ErrorEvent":"trivial","URL":"trivial","AnimationEvent":"trivial","SVGPathSegCurvetoCubicSmoothAbs":"trivial","PluginArray":"non-trivial","MutationRecord":"trivial","HTMLDivElement":"trivial","CSSValueList":"trivial","WebKitCSSMatrix":"trivial","HTMLIFrameElement":"trivial","PeriodicWave":"non-trivial","IDBRequest":"non-trivial","MediaKeyMessageEvent":"non-trivial","SVGCircleElement":"trivial","WebGLTransformFeedback":"non-trivial","DocumentFragment":"trivial","DOMCursor":"trivial","WebGLSync":"non-trivial","FontFaceSetLoadEvent":"trivial","DocumentTimeline":"non-trivial","IDBIndex":"non-trivial","SVGSetElement":"trivial","ScreenOrientation":"non-trivial","BroadcastChannel":"non-trivial","PermissionStatus":"non-trivial","IntersectionObserver":"non-trivial","SVGFETileElement":"trivial","HTMLTitleElement":"trivial","SVGMPathElement":"trivial","Blob":"trivial","MessagePort":"non-trivial","HTMLMapElement":"trivial","SVGFEMergeNodeElement":"trivial","BarProp":"non-trivial","VRPose":"non-trivial","SVGPathSegCurvetoQuadraticRel":"trivial","OscillatorNode":"non-trivial","Cache":"non-trivial","HTMLOutputElement":"trivial","HTMLDListElement":"trivial","HTMLParagraphElement":"trivial","IDBDatabase":"non-trivial","RadioNodeList":"non-trivial","AudioProcessingEvent":"non-trivial","WebGLBuffer":"non-trivial","KeyframeEffectReadOnly":"trivial","HTMLHRElement":"trivial","HTMLImageElement":"trivial","InstallTrigger":"non-trivial","Function":"trivial","Object":"trivial","eval":"non-trivial","EventTarget":"trivial","Window":"trivial","close":"trivial","stop":"trivial","focus":"trivial","blur":"trivial","open":"trivial","alert":"trivial","confirm":"trivial","prompt":"trivial","print":"trivial","postMessage":"non-trivial","captureEvents":"non-trivial","releaseEvents":"non-trivial","getSelection":"non-trivial","getComputedStyle":"trivial","matchMedia":"non-trivial","moveTo":"non-trivial","moveBy":"non-trivial","resizeTo":"non-trivial","resizeBy":"non-trivial","scroll":"trivial","scrollTo":"trivial","scrollBy":"trivial","requestAnimationFrame":"non-trivial","cancelAnimationFrame":"non-trivial","getDefaultComputedStyle":"non-trivial","scrollByLines":"trivial","scrollByPages":"trivial","sizeToContent":"trivial","updateCommands":"non-trivial","find":"trivial","dump":"trivial","setResizable":"non-trivial","requestIdleCallback":"non-trivial","cancelIdleCallback":"non-trivial","btoa":"trivial","atob":"trivial","setTimeout":"non-trivial","clearTimeout":"trivial","setInterval":"non-trivial","clearInterval":"non-trivial","createImageBitmap":"non-trivial","fetch":"non-trivial","self":"non-trivial","name":"non-trivial","history":"non-trivial","locationbar":"non-trivial","menubar":"non-trivial","personalbar":"non-trivial","scrollbars":"non-trivial","statusbar":"non-trivial","toolbar":"non-trivial","status":"non-trivial","closed":"non-trivial","frames":"non-trivial","length":"non-trivial","opener":"non-trivial","parent":"non-trivial","frameElement":"trivial","navigator":"non-trivial","external":"non-trivial","applicationCache":"non-trivial","screen":"non-trivial","innerWidth":"non-trivial","innerHeight":"non-trivial","scrollX":"non-trivial","pageXOffset":"non-trivial","scrollY":"non-trivial","pageYOffset":"non-trivial","screenX":"non-trivial","screenY":"non-trivial","outerWidth":"non-trivial","outerHeight":"non-trivial","performance":"non-trivial","mozInnerScreenX":"non-trivial","mozInnerScreenY":"non-trivial","devicePixelRatio":"non-trivial","scrollMaxX":"non-trivial","scrollMaxY":"non-trivial","fullScreen":"non-trivial","mozPaintCount":"non-trivial","ondevicemotion":"non-trivial","ondeviceorientation":"non-trivial","onabsolutedeviceorientation":"non-trivial","ondeviceproximity":"non-trivial","onuserproximity":"non-trivial","ondevicelight":"non-trivial","sidebar":"trivial","onvrdisplayconnect":"non-trivial","onvrdisplaydisconnect":"non-trivial","onvrdisplayactivate":"non-trivial","onvrdisplaydeactivate":"non-trivial","onvrdisplaypresentchange":"non-trivial","crypto":"non-trivial","onabort":"non-trivial","onblur":"non-trivial","onfocus":"non-trivial","onauxclick":"non-trivial","oncanplay":"non-trivial","oncanplaythrough":"non-trivial","onchange":"non-trivial","onclick":"non-trivial","onclose":"non-trivial","oncontextmenu":"non-trivial","ondblclick":"non-trivial","ondrag":"non-trivial","ondragend":"non-trivial","ondragenter":"non-trivial","ondragexit":"non-trivial","ondragleave":"non-trivial","ondragover":"non-trivial","ondragstart":"non-trivial","ondrop":"non-trivial","ondurationchange":"non-trivial","onemptied":"non-trivial","onended":"non-trivial","oninput":"non-trivial","oninvalid":"non-trivial","onkeydown":"non-trivial","onkeypress":"non-trivial","onkeyup":"non-trivial","onload":"trivial","onloadeddata":"non-trivial","onloadedmetadata":"non-trivial","onloadend":"non-trivial","onloadstart":"non-trivial","onmousedown":"non-trivial","onmouseenter":"non-trivial","onmouseleave":"non-trivial","onmousemove":"non-trivial","onmouseout":"non-trivial","onmouseover":"non-trivial","onmouseup":"non-trivial","onwheel":"non-trivial","onpause":"non-trivial","onplay":"non-trivial","onplaying":"non-trivial","onprogress":"non-trivial","onratechange":"non-trivial","onreset":"non-trivial","onresize":"non-trivial","onscroll":"non-trivial","onseeked":"non-trivial","onseeking":"non-trivial","onselect":"non-trivial","onshow":"non-trivial","onstalled":"non-trivial","onsubmit":"non-trivial","onsuspend":"non-trivial","ontimeupdate":"non-trivial","onvolumechange":"non-trivial","onwaiting":"non-trivial","onselectstart":"non-trivial","ontoggle":"non-trivial","onpointercancel":"non-trivial","onpointerdown":"non-trivial","onpointerup":"non-trivial","onpointermove":"non-trivial","onpointerout":"non-trivial","onpointerover":"non-trivial","onpointerenter":"non-trivial","onpointerleave":"non-trivial","ongotpointercapture":"non-trivial","onlostpointercapture":"non-trivial","onmozfullscreenchange":"non-trivial","onmozfullscreenerror":"non-trivial","onanimationcancel":"non-trivial","onanimationend":"non-trivial","onanimationiteration":"non-trivial","onanimationstart":"non-trivial","ontransitioncancel":"non-trivial","ontransitionend":"non-trivial","ontransitionrun":"non-trivial","ontransitionstart":"non-trivial","onwebkitanimationend":"non-trivial","onwebkitanimationiteration":"non-trivial","onwebkitanimationstart":"non-trivial","onwebkittransitionend":"non-trivial","onerror":"non-trivial","speechSynthesis":"non-trivial","onafterprint":"non-trivial","onbeforeprint":"non-trivial","onbeforeunload":"non-trivial","onhashchange":"non-trivial","onlanguagechange":"non-trivial","onmessage":"non-trivial","onmessageerror":"non-trivial","onoffline":"non-trivial","ononline":"non-trivial","onpagehide":"non-trivial","onpageshow":"non-trivial","onpopstate":"non-trivial","onstorage":"non-trivial","onunload":"non-trivial","localStorage":"non-trivial","origin":"non-trivial","isSecureContext":"non-trivial","indexedDB":"non-trivial","caches":"non-trivial","sessionStorage":"non-trivial","window":"trivial","document":"trivial","location":"non-trivial","top":"trivial","netscape":"non-trivial","Node":"non-trivial","Document":"trivial","HTMLDocument":"trivial","Performance":"non-trivial","startProfiling":"non-trivial","stopProfiling":"non-trivial","pauseProfilers":"non-trivial","resumeProfilers":"non-trivial","dumpProfile":"non-trivial","getMaxGCPauseSinceClear":"non-trivial","clearMaxGCPauseAccumulator":"non-trivial","Selection":"non-trivial","Element":"trivial","HTMLElement":"trivial","HTMLScriptElement":"trivial","Event":"trivial","Location":"non-trivial"} function test_function_name(name){ var res = fname_data[name]; - if(res == "trivial"){ + if(res == false){ console.log("'"+name+"'"+" is trivial."); return false; } - if(res == "nontrivial"){ + if(res == true){ console.log("%cNONTRIVIAL:'"+name+"'"+" is non-trivial.","color:red"); return true; } @@ -49,18 +877,14 @@ function test_function_name(name){ return false; } +//746 -window.onload = function () { - - document.getElementById("parse").addEventListener("click",function(){ +function full_evaluate(script){ var res = true; - - var script = document.getElementById("input").value; - if(script == "" || script === undefined){ + if(script === undefined || script == ""){ return true; } var ast = acorn.parse_dammit(script).body[0]; - document.getElementById("output").innerHTML = JSON.stringify(ast, null, "\t"); // Indented with tab var flag = false; var amtloops = 0; @@ -95,73 +919,97 @@ window.onload = function () { if(amtloops > 3){ console.log("%c NONTRIVIAL: Too many loops/conditionals.","color:red"); - return false; + if(DEBUG == false){ + return false; + } } // Detect which objects are referenced and which functions are called // Only cares about top level objects. Window is special because we will test its methods. var nontrivial = false; - function read(){ + // Has a while loop to cut down on recursion when not needed + function read(lnode){ + while(true){ + // window.test() + if(lnode.type == "CallExpression"){ + if(lnode.property !== undefined){ + last_name = lnode.property.name; + } + lnode = lnode.callee; + // window.test + }else if(lnode.type == "MemberExpression"){ + last_name = lnode.property.name; + // This may be bracket suffix notation + lnode = lnode.object; + // We should be at the first in the chain. + }else if(lnode.type == "Identifier"){ + // Since window is the global object, it is special + if(lnode.name == "window"){ + return test_function_name(last_name); + } else{ + return test_function_name(lnode.name); + } + }else if(lnode.type == "BinaryExpression"){ + // recurse on left side + if(read(lnode.left) == true){ + return true; + } + // continue on right side + last_name = lnode.operator; + // This may be bracket suffix notation + lnode = lnode.right; + }else if(lnode.type == "AssignmentExpression"){ + // recurse on left side + if(read(lnode.left) == true){ + return true; + } + // continue on right side + last_name = lnode.operator; + // This may be bracket suffix notation + lnode = lnode.right; + }else if(lnode.type == "FunctionExpression"){ + console.log("%cDefines a function.","color:red"); + return true; + }else{ + console.log("Unrecognized:"); + console.log(lnode); + return; + } + //console.log(last_name+":"+lnode.name); + } } walk.simple(ast, { ExpressionStatement(node){ - if(nontrivial == true){ + if(nontrivial == true && DEBUG == false){ return; } // Get the first thing in the expression if(node === undefined){ return; - } + } var lnode = node.expression; var last_name = ""; - while(true){ - // window.test() - if(lnode.type == "CallExpression"){ - if(lnode.property !== undefined){ - last_name = lnode.property.name; - } - lnode = lnode.callee; - // window.test - }else if(lnode.type == "MemberExpression"){ - last_name = lnode.property.name; - // This may be bracket suffix notation - lnode = lnode.object; - // We should be at the first in the chain. - }else if(lnode.type == "Identifier"){ - // Since window is the global object, it is special - if(lnode.name == "window"){ - nontrivial = test_function_name(last_name); - break; - } else{ - nontrivial = test_function_name(lnode.name); - break; - } - }else if(lnode.type == "BinaryExpression"){ - // This actually might not be valid. It can't be anything nontrivial. - console.log("%c Warn: syntax not valid","color:Red;") - break; - } else{ - break; - } - //console.log(last_name+":"+lnode.name); - }, - BinaryExpression(node){ - - - } + console.log("%cReading ExpressionStatement","color:green"); + read(lnode,last_name); + }, FunctionExpression(node){ + // } }); - document.getElementById("output").innerHTML = res + "\n\n" + document.getElementById("output").innerHTML; - if(nontrivial == true){ return false; } return true; - +} +window.onload = function () { + document.getElementById("parse").addEventListener("click",function(){ + var script = document.getElementById("input").value; + var ast = acorn.parse_dammit(script).body[0]; + document.getElementById("output").innerHTML = JSON.stringify(ast, null, '\t'); // Indented with tab + document.getElementById("output").innerHTML = full_evaluate(script) + "\n\n" + document.getElementById("output").innerHTML; }); } diff --git a/test_bundle.js b/test_bundle.js index cac1d81..f0a3d6f 100644 --- a/test_bundle.js +++ b/test_bundle.js @@ -1,101 +1,1022 @@ (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){ var acorn = require('acorn/dist/acorn_loose'); var walk = require("acorn/dist/walk"); +var acorn_base = require("acorn"); + +var fname_data = { + "WebGLShader": true, + "WebGLShaderPrecisionFormat": true, + "WebGLQuery": true, + "WebGLRenderbuffer": true, + "WebGLSampler": true, + "WebGLUniformLocation": true, + "WebGLFramebuffer": true, + "WebGLProgram": true, + "WebGLContextEvent": true, + "WebGL2RenderingContext": true, + "WebGLTexture": true, + "WebGLRenderingContext": true, + "WebGLVertexArrayObject": true, + "WebGLActiveInfo": true, + "WebGLTransformFeedback": true, + "WebGLSync": true, + "WebGLBuffer": true, + "cat_svg": true, + "SVGPoint": true, + "SVGEllipseElement": true, + "SVGRadialGradientElement": true, + "SVGComponentTransferFunctionElement": true, + "SVGPathSegCurvetoQuadraticAbs": true, + "SVGAnimatedNumberList": true, + "SVGPathSegCurvetoQuadraticSmoothRel": true, + "SVGFEColorMatrixElement": true, + "SVGPathSegLinetoHorizontalAbs": true, + "SVGLinearGradientElement": true, + "SVGStyleElement": true, + "SVGPathSegMovetoRel": true, + "SVGStopElement": true, + "SVGPathSegLinetoRel": true, + "SVGFEConvolveMatrixElement": true, + "SVGAnimatedAngle": true, + "SVGPathSegLinetoAbs": true, + "SVGPreserveAspectRatio": true, + "SVGFEOffsetElement": true, + "SVGFEImageElement": true, + "SVGFEDiffuseLightingElement": true, + "SVGAnimatedNumber": true, + "SVGTextElement": true, + "SVGFESpotLightElement": true, + "SVGFEMorphologyElement": true, + "SVGAngle": true, + "SVGScriptElement": true, + "SVGFEDropShadowElement": true, + "SVGPathSegArcRel": true, + "SVGNumber": true, + "SVGPathSegLinetoHorizontalRel": true, + "SVGFEFuncBElement": true, + "SVGClipPathElement": true, + "SVGPathSeg": true, + "SVGUseElement": true, + "SVGPathSegArcAbs": true, + "SVGPathSegCurvetoQuadraticSmoothAbs": true, + "SVGRect": true, + "SVGAnimatedPreserveAspectRatio": true, + "SVGImageElement": true, + "SVGAnimatedEnumeration": true, + "SVGAnimatedLengthList": true, + "SVGFEFloodElement": true, + "SVGFECompositeElement": true, + "SVGAElement": true, + "SVGAnimatedBoolean": true, + "SVGMaskElement": true, + "SVGFilterElement": true, + "SVGPathSegLinetoVerticalRel": true, + "SVGAnimatedInteger": true, + "SVGTSpanElement": true, + "SVGMarkerElement": true, + "SVGStringList": true, + "SVGTransform": true, + "SVGTitleElement": true, + "SVGFEBlendElement": true, + "SVGTextPositioningElement": true, + "SVGFEFuncGElement": true, + "SVGFEPointLightElement": true, + "SVGAnimateElement": true, + "SVGPolylineElement": true, + "SVGDefsElement": true, + "SVGPathSegList": true, + "SVGAnimatedTransformList": true, + "SVGPathSegClosePath": true, + "SVGGradientElement": true, + "SVGSwitchElement": true, + "SVGViewElement": true, + "SVGUnitTypes": true, + "SVGPathSegMovetoAbs": true, + "SVGSymbolElement": true, + "SVGFEFuncAElement": true, + "SVGAnimatedString": true, + "SVGFEMergeElement": true, + "SVGPathSegLinetoVerticalAbs": true, + "SVGAnimationElement": true, + "SVGPathSegCurvetoCubicAbs": true, + "SVGLength": true, + "SVGTextPathElement": true, + "SVGPolygonElement": true, + "SVGAnimatedRect": true, + "SVGPathSegCurvetoCubicRel": true, + "SVGFEFuncRElement": true, + "SVGLengthList": true, + "SVGTextContentElement": true, + "SVGFETurbulenceElement": true, + "SVGMatrix": true, + "SVGZoomAndPan": true, + "SVGMetadataElement": true, + "SVGFEDistantLightElement": true, + "SVGAnimateMotionElement": true, + "SVGDescElement": true, + "SVGPathSegCurvetoCubicSmoothRel": true, + "SVGFESpecularLightingElement": true, + "SVGFEGaussianBlurElement": true, + "SVGFEComponentTransferElement": true, + "SVGNumberList": true, + "SVGTransformList": true, + "SVGForeignObjectElement": true, + "SVGRectElement": true, + "SVGFEDisplacementMapElement": true, + "SVGAnimateTransformElement": true, + "SVGAnimatedLength": true, + "SVGPointList": true, + "SVGPatternElement": true, + "SVGPathSegCurvetoCubicSmoothAbs": true, + "SVGCircleElement": true, + "SVGSetElement": true, + "SVGFETileElement": true, + "SVGMPathElement": true, + "SVGFEMergeNodeElement": true, + "SVGPathSegCurvetoQuadraticRel": true, + "SVGElement": true, + "SVGGraphicsElement": true, + "SVGSVGElement": true, + "SVGGElement": true, + "SVGGeometryElement": true, + "SVGPathElement": true, + "SVGLineElement": true, + "cat_html": true, + "HTMLTimeElement": true, + "HTMLPictureElement": true, + "HTMLMenuItemElement": true, + "HTMLFormElement": true, + "HTMLOptionElement": true, + "HTMLCanvasElement": true, + "HTMLTableSectionElement": true, + "HTMLSelectElement": true, + "HTMLUListElement": true, + "HTMLMetaElement": true, + "HTMLLinkElement": true, + "HTMLBaseElement": true, + "HTMLDataListElement": true, + "HTMLInputElement": true, + "HTMLMeterElement": true, + "HTMLSourceElement": true, + "HTMLTrackElement": true, + "HTMLTableColElement": true, + "HTMLFieldSetElement": true, + "HTMLDirectoryElement": true, + "HTMLTableCellElement": true, + "HTMLStyleElement": true, + "HTMLAudioElement": true, + "HTMLLegendElement": true, + "HTMLOListElement": true, + "HTMLEmbedElement": true, + "HTMLQuoteElement": true, + "HTMLMenuElement": true, + "HTMLHeadElement": true, + "HTMLUnknownElement": true, + "HTMLBRElement": true, + "HTMLProgressElement": true, + "HTMLMediaElement": true, + "HTMLFormControlsCollection": true, + "HTMLCollection": true, + "HTMLLIElement": true, + "HTMLDetailsElement": true, + "HTMLObjectElement": true, + "HTMLHeadingElement": true, + "HTMLTableCaptionElement": true, + "HTMLPreElement": true, + "HTMLAllCollection": true, + "HTMLFrameSetElement": true, + "HTMLFontElement": true, + "HTMLFrameElement": true, + "HTMLAnchorElement": true, + "HTMLOptGroupElement": true, + "HTMLVideoElement": true, + "HTMLModElement": true, + "HTMLBodyElement": true, + "HTMLTableElement": true, + "HTMLButtonElement": true, + "HTMLTableRowElement": true, + "HTMLAreaElement": true, + "HTMLDataElement": true, + "HTMLParamElement": true, + "HTMLLabelElement": true, + "HTMLTemplateElement": true, + "HTMLOptionsCollection": true, + "HTMLIFrameElement": true, + "HTMLTitleElement": true, + "HTMLMapElement": true, + "HTMLOutputElement": true, + "HTMLDListElement": true, + "HTMLParagraphElement": true, + "HTMLHRElement": true, + "HTMLImageElement": true, + "HTMLDocument": true, + "HTMLElement": true, + "HTMLScriptElement": true, + "HTMLHtmlElement": true, + "HTMLTextAreaElement": true, + "HTMLDivElement": true, + "HTMLSpanElement": true, + "cat_css": true, + "CSSStyleRule": true, + "CSSFontFaceRule": true, + "CSSPrimitiveValue": true, + "CSSStyleDeclaration": true, + "CSSStyleSheet": true, + "CSSPageRule": true, + "CSSSupportsRule": true, + "CSSMozDocumentRule": true, + "CSSKeyframeRule": true, + "CSSGroupingRule": true, + "CSS2Properties": true, + "CSSFontFeatureValuesRule": true, + "CSSRuleList": true, + "CSSPseudoElement": true, + "CSSMediaRule": true, + "CSSCounterStyleRule": true, + "CSSImportRule": true, + "CSSTransition": true, + "CSSAnimation": true, + "CSSValue": true, + "CSSNamespaceRule": true, + "CSSRule": true, + "CSS": true, + "CSSKeyframesRule": true, + "CSSConditionRule": true, + "CSSValueList": true, + "cat_event": true, + "ondevicemotion": true, + "ondeviceorientation": true, + "onabsolutedeviceorientation": true, + "ondeviceproximity": true, + "onuserproximity": true, + "ondevicelight": true, + "onvrdisplayconnect": true, + "onvrdisplaydisconnect": true, + "onvrdisplayactivate": true, + "onvrdisplaydeactivate": true, + "onvrdisplaypresentchange": true, + "onabort": true, + "onblur": true, + "onfocus": true, + "onauxclick": true, + "oncanplay": true, + "oncanplaythrough": true, + "onchange": true, + "onclick": true, + "onclose": true, + "oncontextmenu": true, + "ondblclick": true, + "ondrag": true, + "ondragend": true, + "ondragenter": true, + "ondragexit": true, + "ondragleave": true, + "ondragover": true, + "ondragstart": true, + "ondrop": true, + "ondurationchange": true, + "onemptied": true, + "onended": true, + "oninput": true, + "oninvalid": true, + "onkeydown": true, + "onkeypress": true, + "onkeyup": true, + "onload": true, + "onloadeddata": true, + "onloadedmetadata": true, + "onloadend": true, + "onloadstart": true, + "onmousedown": true, + "onmouseenter": true, + "onmouseleave": true, + "onmousemove": true, + "onmouseout": true, + "onmouseover": true, + "onmouseup": true, + "onwheel": true, + "onpause": true, + "onplay": true, + "onplaying": true, + "onprogress": true, + "onratechange": true, + "onreset": true, + "onresize": true, + "onscroll": true, + "onseeked": true, + "onseeking": true, + "onselect": true, + "onshow": true, + "onstalled": true, + "onsubmit": true, + "onsuspend": true, + "ontimeupdate": true, + "onvolumechange": true, + "onwaiting": true, + "onselectstart": true, + "ontoggle": true, + "onpointercancel": true, + "onpointerdown": true, + "onpointerup": true, + "onpointermove": true, + "onpointerout": true, + "onpointerover": true, + "onpointerenter": true, + "onpointerleave": true, + "ongotpointercapture": true, + "onlostpointercapture": true, + "onmozfullscreenchange": true, + "onmozfullscreenerror": true, + "onanimationcancel": true, + "onanimationend": true, + "onanimationiteration": true, + "onanimationstart": true, + "ontransitioncancel": true, + "ontransitionend": true, + "ontransitionrun": true, + "ontransitionstart": true, + "onwebkitanimationend": true, + "onwebkitanimationiteration": true, + "onwebkitanimationstart": true, + "onwebkittransitionend": true, + "onerror": true, + "onafterprint": true, + "onbeforeprint": true, + "onbeforeunload": true, + "onhashchange": true, + "onlanguagechange": true, + "onmessage": true, + "onmessageerror": true, + "onoffline": true, + "ononline": true, + "onpagehide": true, + "onpageshow": true, + "onpopstate": true, + "onstorage": true, + "onunload": true, + "cat_rtc": true, + "RTCDTMFSender": true, + "RTCStatsReport": true, + "RTCTrackEvent": true, + "RTCDataChannelEvent": true, + "RTCPeerConnectionIceEvent": true, + "RTCCertificate": true, + "RTCDTMFToneChangeEvent": true, + "RTCPeerConnection": true, + "RTCIceCandidate": true, + "RTCRtpReceiver": true, + "RTCRtpSender": true, + "RTCSessionDescription": true, + "cat_vr": true, + "VRStageParameters": true, + "VRFrameData": true, + "VRDisplay": true, + "VRDisplayEvent": true, + "VRFieldOfView": true, + "VRDisplayCapabilities": true, + "VREyeParameters": true, + "VRPose": true, + "cat_dom": true, + "DOMStringMap": true, + "DOMRectReadOnly": true, + "DOMException": true, + "DOMRect": true, + "DOMMatrix": true, + "DOMMatrixReadOnly": true, + "DOMPointReadOnly": true, + "DOMPoint": true, + "DOMQuad": true, + "DOMRequest": true, + "DOMParser": true, + "DOMTokenList": true, + "DOMStringList": true, + "DOMImplementation": true, + "DOMError": true, + "DOMRectList": true, + "DOMCursor": true, + "cat_idb": true, + "IDBFileRequest": true, + "IDBTransaction": true, + "IDBCursor": true, + "IDBFileHandle": true, + "IDBMutableFile": true, + "IDBKeyRange": true, + "IDBVersionChangeEvent": true, + "IDBObjectStore": true, + "IDBFactory": true, + "IDBCursorWithValue": true, + "IDBOpenDBRequest": true, + "IDBRequest": true, + "IDBIndex": true, + "IDBDatabase": true, + "cat_audio": true, + "AudioContext": true, + "AudioBuffer": true, + "AudioBufferSourceNode": true, + "Audio": true, + "MediaElementAudioSourceNode": true, + "AudioNode": true, + "BaseAudioContext": true, + "AudioListener": true, + "MediaStreamAudioSourceNode": true, + "OfflineAudioContext": true, + "AudioDestinationNode": true, + "AudioParam": true, + "MediaStreamAudioDestinationNode": true, + "OfflineAudioCompletionEvent": true, + "AudioStreamTrack": true, + "AudioScheduledSourceNode": true, + "AudioProcessingEvent": true, + "cat_gamepad": true, + "GamepadButton": true, + "GamepadHapticActuator": true, + "GamepadAxisMoveEvent": true, + "GamepadPose": true, + "GamepadEvent": true, + "Gamepad": true, + "GamepadButtonEvent": true, + "cat_media": true, + "MediaKeys": true, + "MediaKeyError": true, + "MediaSource": true, + "MediaDevices": true, + "MediaKeyStatusMap": true, + "MediaStreamTrackEvent": true, + "MediaRecorder": true, + "MediaQueryListEvent": true, + "MediaStream": true, + "MediaEncryptedEvent": true, + "MediaStreamTrack": true, + "MediaError": true, + "MediaStreamEvent": true, + "MediaQueryList": true, + "MediaKeySystemAccess": true, + "MediaDeviceInfo": true, + "MediaKeySession": true, + "MediaList": true, + "MediaRecorderErrorEvent": true, + "MediaKeyMessageEvent": true, + "cat_event2": true, + "SpeechSynthesisErrorEvent": true, + "BeforeUnloadEvent": true, + "CustomEvent": true, + "PageTransitionEvent": true, + "PopupBlockedEvent": true, + "CloseEvent": true, + "ProgressEvent": true, + "MutationEvent": true, + "MessageEvent": true, + "FocusEvent": true, + "TrackEvent": true, + "DeviceMotionEvent": true, + "TimeEvent": true, + "PointerEvent": true, + "UserProximityEvent": true, + "StorageEvent": true, + "DragEvent": true, + "MouseScrollEvent": true, + "EventSource": true, + "PopStateEvent": true, + "DeviceProximityEvent": true, + "SpeechSynthesisEvent": true, + "XMLHttpRequestEventTarget": true, + "ClipboardEvent": true, + "AnimationPlaybackEvent": true, + "DeviceLightEvent": true, + "BlobEvent": true, + "MouseEvent": true, + "WheelEvent": true, + "InputEvent": true, + "HashChangeEvent": true, + "DeviceOrientationEvent": true, + "CompositionEvent": true, + "KeyEvent": true, + "ScrollAreaEvent": true, + "KeyboardEvent": true, + "TransitionEvent": true, + "ErrorEvent": true, + "AnimationEvent": true, + "FontFaceSetLoadEvent": true, + "EventTarget": true, + "captureEvents": true, + "releaseEvents": true, + "Event": true, + "UIEvent": true, + "cat_other": false, + "undefined": false, + "Array": false, + "Boolean": false, + "JSON": false, + "Date": false, + "Math": false, + "Number": false, + "String": false, + "RegExp": false, + "Error": false, + "InternalError": false, + "EvalError": false, + "RangeError": false, + "ReferenceError": false, + "SyntaxError": false, + "TypeError": false, + "URIError": false, + "ArrayBuffer": true, + "Int8Array": true, + "Uint8Array": true, + "Int16Array": true, + "Uint16Array": true, + "Int32Array": true, + "Uint32Array": true, + "Float32Array": true, + "Float64Array": true, + "Uint8ClampedArray": true, + "Proxy": true, + "WeakMap": true, + "Map": true, + "Set": true, + "DataView": false, + "Symbol": false, + "SharedArrayBuffer": true, + "Intl": false, + "TypedObject": true, + "Reflect": true, + "SIMD": true, + "WeakSet": true, + "Atomics": true, + "Promise": true, + "WebAssembly": true, + "NaN": false, + "Infinity": false, + "isNaN": false, + "isFinite": false, + "parseFloat": false, + "parseInt": false, + "escape": false, + "unescape": false, + "decodeURI": false, + "encodeURI": false, + "decodeURIComponent": false, + "encodeURIComponent": false, + "uneval": false, + "BatteryManager": true, + "CanvasGradient": true, + "TextDecoder": true, + "Plugin": true, + "PushManager": true, + "ChannelMergerNode": true, + "PerformanceResourceTiming": true, + "ServiceWorker": true, + "TextTrackCueList": true, + "PerformanceEntry": true, + "TextTrackList": true, + "StyleSheet": true, + "PerformanceMeasure": true, + "DesktopNotificationCenter": true, + "Comment": true, + "DelayNode": true, + "XPathResult": true, + "CDATASection": true, + "MessageChannel": true, + "BiquadFilterNode": true, + "SpeechSynthesisUtterance": true, + "Crypto": true, + "Navigator": true, + "FileList": true, + "URLSearchParams": false, + "ServiceWorkerContainer": true, + "ValidityState": true, + "ProcessingInstruction": true, + "AbortSignal": true, + "FontFace": true, + "FileReader": true, + "Worker": true, + "External": true, + "ImageBitmap": true, + "TimeRanges": true, + "Option": true, + "TextTrack": true, + "Image": true, + "AnimationTimeline": true, + "VideoPlaybackQuality": true, + "VTTCue": true, + "Storage": true, + "XPathExpression": true, + "CharacterData": false, + "TextMetrics": true, + "AnimationEffectReadOnly": true, + "PerformanceTiming": false, + "PerformanceMark": true, + "ImageBitmapRenderingContext": true, + "Headers": true, + "Range": false, + "Rect": true, + "AnimationEffectTimingReadOnly": true, + "KeyframeEffect": true, + "Permissions": true, + "TextEncoder": true, + "ImageData": true, + "SpeechSynthesisVoice": true, + "StorageManager": true, + "TextTrackCue": true, + "WebSocket": true, + "DocumentType": true, + "XPathEvaluator": true, + "PerformanceNavigationTiming": true, + "IdleDeadline": true, + "FileSystem": true, + "FileSystemFileEntry": true, + "CacheStorage": true, + "MimeType": true, + "PannerNode": true, + "NodeFilter": true, + "StereoPannerNode": true, + "console": false, + "DynamicsCompressorNode": true, + "PaintRequest": true, + "RGBColor": true, + "FontFaceSet": false, + "PaintRequestList": true, + "FileSystemEntry": true, + "XMLDocument": false, + "SourceBuffer": false, + "Screen": true, + "NamedNodeMap": false, + "History": true, + "Response": true, + "AnimationEffectTiming": true, + "ServiceWorkerRegistration": true, + "CanvasRenderingContext2D": true, + "ScriptProcessorNode": true, + "FileSystemDirectoryReader": true, + "MimeTypeArray": true, + "CanvasCaptureMediaStream": true, + "Directory": true, + "mozRTCPeerConnection": true, + "PerformanceObserverEntryList": true, + "PushSubscriptionOptions": true, + "Text": false, + "IntersectionObserverEntry": true, + "SubtleCrypto": true, + "Animation": true, + "DataTransfer": true, + "TreeWalker": true, + "XMLHttpRequest": true, + "LocalMediaStream": true, + "ConvolverNode": true, + "WaveShaperNode": true, + "DataTransferItemList": false, + "Request": true, + "SourceBufferList": false, + "XSLTProcessor": true, + "XMLHttpRequestUpload": true, + "SharedWorker": true, + "Notification": false, + "DataTransferItem": true, + "AnalyserNode": true, + "mozRTCIceCandidate": true, + "PerformanceObserver": true, + "OfflineResourceList": true, + "FileSystemDirectoryEntry": true, + "DesktopNotification": false, + "DataChannel": true, + "IIRFilterNode": true, + "ChannelSplitterNode": true, + "File": true, + "ConstantSourceNode": true, + "CryptoKey": true, + "GainNode": true, + "AbortController": true, + "Attr": true, + "SpeechSynthesis": true, + "PushSubscription": false, + "XMLStylesheetProcessingInstruction": false, + "NodeIterator": true, + "VideoStreamTrack": true, + "XMLSerializer": true, + "CaretPosition": true, + "FormData": true, + "CanvasPattern": true, + "mozRTCSessionDescription": true, + "Path2D": true, + "PerformanceNavigation": true, + "URL": false, + "PluginArray": true, + "MutationRecord": true, + "WebKitCSSMatrix": true, + "PeriodicWave": true, + "DocumentFragment": true, + "DocumentTimeline": false, + "ScreenOrientation": true, + "BroadcastChannel": true, + "PermissionStatus": true, + "IntersectionObserver": true, + "Blob": true, + "MessagePort": true, + "BarProp": true, + "OscillatorNode": true, + "Cache": true, + "RadioNodeList": true, + "KeyframeEffectReadOnly": true, + "InstallTrigger": true, + "Function": false, + "Object": false, + "eval": true, + "Window": false, + "close": false, + "stop": false, + "focus": false, + "blur": false, + "open": true, + "alert": false, + "confirm": false, + "prompt": false, + "print": false, + "postMessage": true, + "getSelection": true, + "getComputedStyle": true, + "matchMedia": true, + "moveTo": false, + "moveBy": false, + "resizeTo": false, + "resizeBy": false, + "scroll": false, + "scrollTo": false, + "scrollBy": false, + "requestAnimationFrame": true, + "cancelAnimationFrame": true, + "getDefaultComputedStyle": false, + "scrollByLines": false, + "scrollByPages": false, + "sizeToContent": false, + "updateCommands": true, + "find": false, + "dump": true, + "setResizable": false, + "requestIdleCallback": false, + "cancelIdleCallback": false, + "btoa": true, + "atob": true, + "setTimeout": true, + "clearTimeout": true, + "setInterval": true, + "clearInterval": true, + "createImageBitmap": true, + "fetch": true, + "self": true, + "name": false, + "history": true, + "locationbar": true, + "menubar": true, + "personalbar": true, + "scrollbars": true, + "statusbar": true, + "toolbar": true, + "status": true, + "closed": true, + "frames": true, + "length": false, + "opener": true, + "parent": true, + "frameElement": true, + "navigator": true, + "external": true, + "applicationCache": true, + "screen": true, + "innerWidth": true, + "innerHeight": true, + "scrollX": true, + "pageXOffset": true, + "scrollY": true, + "pageYOffset": true, + "screenX": true, + "screenY": true, + "outerWidth": true, + "outerHeight": true, + "performance": true, + "mozInnerScreenX": true, + "mozInnerScreenY": true, + "devicePixelRatio": true, + "scrollMaxX": true, + "scrollMaxY": true, + "fullScreen": false, + "mozPaintCount": true, + "sidebar": false, + "crypto": true, + "speechSynthesis": true, + "localStorage": true, + "origin": true, + "isSecureContext": false, + "indexedDB": true, + "caches": true, + "sessionStorage": true, + "window": false, + "document": true, + "location": false, + "top": true, + "netscape": true, + "Node": true, + "Document": true, + "Performance": false, + "startProfiling": true, + "stopProfiling": true, + "pauseProfilers": true, + "resumeProfilers": true, + "dumpProfile": true, + "getMaxGCPauseSinceClear": true, + "clearMaxGCPauseAccumulator": true, + "Location": true, + "StyleSheetList": false, + "Selection": false, + "Element": true, + "AnonymousContent": false, + "MutationObserver": true, + "NodeList": true, + "StopIteration": true +}; + + +var DEBUG = true; +/** +* Loop over a function and get a list of things being called. +* +* Tests to see if the function calls itself. +* +* Note: If it is an anonmyous function, recursion isn't possible. +* +*/ +function get_function_names(input_node_src,scope){ + var func_name = ""; + var flag = true; + + // The name of the function can't appear anywhere. + // No bracket suffix notation either. + console.log("Searching for identifier '"+scope+"'"); + + var tokens = acorn_base.tokenizer(input_node_src); + var toke = tokens.getToken(); + while(toke.type != acorn_base.tokTypes.eof){ + if(toke.type.label == "name" && scope == toke.value){ + return true; + } + toke = tokens.getToken(); + } -window.onload = function () { + return false; +} - document.getElementById("parse").addEventListener("click",function(){ - - var ast = acorn.parse_dammit(document.getElementById("input").value).body[0]; - document.getElementById("output").innerHTML = JSON.stringify(ast, null, "\t"); // Indented with tab - console.log(ast); +function test_function_name(name){ + var res = fname_data[name]; + if(res == false){ + console.log("'"+name+"'"+" is trivial."); + return false; + } + if(res == true){ + console.log("%cNONTRIVIAL:'"+name+"'"+" is non-trivial.","color:red"); + return true; + } + console.log("%cNONTRIVIAL:'"+name+"'"+" is probably user defined.","color:red"); + return false; + +} +//746 + +function full_evaluate(script){ + var res = true; + if(script === undefined || script == ""){ + return true; + } + var ast = acorn.parse_dammit(script).body[0]; var flag = false; var amtloops = 0; - walk.recursive(ast, null, { - Literal(node, state, c) { - console.log("literal"); - }, - Identifier(node, state, c){ - if(state.called === true){ - console.log("calls '"+node.name+"'"); - } - }, - // The beggining of an "object chain" (obj1.obj2().property.value......) - ExpressionStatement(node, state, c) { - c(node["expression"],{}); - }, - CallExpression(node, state, c) { - console.log("CallExpression"); - c(node["callee"],{"called":true}); - for(var i = 0; i < node.arguments.length; i++){ - console.log(node.arguments[i]); - c(node.arguments[i],{}); - } - }, - MemberExpression(node, state, c){ - if(state.called === true){ - console.log("calls '"+node.property.name+"'"); - } - c(node["object"],{}); - }, - ArrayExpression(node, state, c){ - var len = 0; - try{ - var temp = script.substring(node["start"],node["end"]); - len = JSON.parse(temp).length; - } catch(e){ - console.warn("Invalid array?"); - len = 99; - } - if(len > 50){ - console.log("%c NONTRIVIAL: Array longer than 50 elements. ("+len+")","color:red"); - flag = false; - } - - }, - ForInStatement(node, state, c){ - console.log("ForInStatement"); + // COUNTS LOOPS AND CONDITIONALS + walk.simple(ast, { + ForInStatement(node){ + if(amtloops > 3){return;} amtloops++; }, - ForStatement(node, state, c){ - console.log("ForStatement"); + ForStatement(node){ + if(amtloops > 3){return;} amtloops++; }, - DoWhileStatement(node, state, c){ - console.log("DoWhileStatement"); + DoWhileStatement(node){ + if(amtloops > 3){return;} amtloops++; }, - WhileStatement(node, state, c){ - console.log("WhileStatement"); + WhileStatement(node){ + if(amtloops > 3){return;} amtloops++; }, - IfStatement(node, state, c){ - console.log("IfStatement"); - c(node.test,{}); - c(node.consequent,{}); + IfStatement(node){ + if(amtloops > 3){return;} amtloops++; }, - SwitchStatement(node, state, c){ - console.log("SwitchStatement"); + SwitchStatement(node){ + if(amtloops > 3){return;} amtloops++; } - }); - if(flag == false){ - return false; - } + if(amtloops > 3){ console.log("%c NONTRIVIAL: Too many loops/conditionals.","color:red"); + if(DEBUG == false){ + return false; + } + } + // Detect which objects are referenced and which functions are called + // Only cares about top level objects. Window is special because we will test its methods. + var nontrivial = false; + + // Has a while loop to cut down on recursion when not needed + function read(lnode){ + while(true){ + // window.test() + if(lnode.type == "CallExpression"){ + if(lnode.property !== undefined){ + last_name = lnode.property.name; + } + lnode = lnode.callee; + // window.test + }else if(lnode.type == "MemberExpression"){ + last_name = lnode.property.name; + // This may be bracket suffix notation + lnode = lnode.object; + // We should be at the first in the chain. + }else if(lnode.type == "Identifier"){ + // Since window is the global object, it is special + if(lnode.name == "window"){ + return test_function_name(last_name); + } else{ + return test_function_name(lnode.name); + } + }else if(lnode.type == "BinaryExpression"){ + // recurse on left side + if(read(lnode.left) == true){ + return true; + } + // continue on right side + last_name = lnode.operator; + // This may be bracket suffix notation + lnode = lnode.right; + }else if(lnode.type == "AssignmentExpression"){ + // recurse on left side + if(read(lnode.left) == true){ + return true; + } + // continue on right side + last_name = lnode.operator; + // This may be bracket suffix notation + lnode = lnode.right; + }else if(lnode.type == "FunctionExpression"){ + console.log("%cDefines a function.","color:red"); + return true; + }else{ + console.log("Unrecognized:"); + console.log(lnode); + return; + } + //console.log(last_name+":"+lnode.name); + } + + } + + walk.simple(ast, { + ExpressionStatement(node){ + if(nontrivial == true && DEBUG == false){ + return; + } + // Get the first thing in the expression + if(node === undefined){ + return; + } + var lnode = node.expression; + var last_name = ""; + console.log("%cReading ExpressionStatement","color:green"); + read(lnode,last_name); + }, FunctionExpression(node){ + // + } + }); + + if(nontrivial == true){ return false; } + + return true; +} +window.onload = function () { + document.getElementById("parse").addEventListener("click",function(){ + var script = document.getElementById("input").value; + var ast = acorn.parse_dammit(script).body[0]; + document.getElementById("output").innerHTML = JSON.stringify(ast, null, '\t'); // Indented with tab + document.getElementById("output").innerHTML = full_evaluate(script) + "\n\n" + document.getElementById("output").innerHTML; }); } -},{"acorn/dist/acorn_loose":3,"acorn/dist/walk":4}],2:[function(require,module,exports){ +},{"acorn":2,"acorn/dist/acorn_loose":3,"acorn/dist/walk":4}],2:[function(require,module,exports){ (function (global, factory) { typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : typeof define === 'function' && define.amd ? define(['exports'], factory) : |