runtime

package
v0.12.1 Latest Latest
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 Go to latest Published: Sep 4, 2017 License: MIT Imports: 8 Imported by: 116

Documentation

Overview

Package runtime implements the Runtime domain. Runtime domain exposes JavaScript runtime by means of remote evaluation and mirror objects. Evaluation results are returned as mirror object that expose object type, string representation and unique identifier that can be used for further object reference. Original objects are maintained in memory unless they are either explicitly released or are released along with the other objects in their object group.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func NewClient 

func NewClient(conn *rpcc.Conn) *domainClient

NewClient returns a client for the Runtime domain with the connection set to conn.

Types

type AwaitPromiseArgs 

type AwaitPromiseArgs struct {
	PromiseObjectID RemoteObjectID `json:"promiseObjectId"`           // Identifier of the promise.
	ReturnByValue   *bool          `json:"returnByValue,omitempty"`   // Whether the result is expected to be a JSON object that should be sent by value.
	GeneratePreview *bool          `json:"generatePreview,omitempty"` // Whether preview should be generated for the result.
}

AwaitPromiseArgs represents the arguments for AwaitPromise in the Runtime domain.

func NewAwaitPromiseArgs 

func NewAwaitPromiseArgs(promiseObjectID RemoteObjectID) *AwaitPromiseArgs

NewAwaitPromiseArgs initializes AwaitPromiseArgs with the required arguments.

func (*AwaitPromiseArgs) SetGeneratePreview 

func (a *AwaitPromiseArgs) SetGeneratePreview(generatePreview bool) *AwaitPromiseArgs

SetGeneratePreview sets the GeneratePreview optional argument. Whether preview should be generated for the result.

func (*AwaitPromiseArgs) SetReturnByValue 

func (a *AwaitPromiseArgs) SetReturnByValue(returnByValue bool) *AwaitPromiseArgs

SetReturnByValue sets the ReturnByValue optional argument. Whether the result is expected to be a JSON object that should be sent by value.

type AwaitPromiseReply 

type AwaitPromiseReply struct {
	Result           RemoteObject      `json:"result"`                     // Promise result. Will contain rejected value if promise was rejected.
	ExceptionDetails *ExceptionDetails `json:"exceptionDetails,omitempty"` // Exception details if stack strace is available.
}

AwaitPromiseReply represents the return values for AwaitPromise in the Runtime domain.

type CallArgument 

type CallArgument struct {
	Value               json.RawMessage     `json:"value,omitempty"`               // Primitive value or serializable javascript object.
	UnserializableValue UnserializableValue `json:"unserializableValue,omitempty"` // Primitive value which can not be JSON-stringified.
	ObjectID            *RemoteObjectID     `json:"objectId,omitempty"`            // Remote object handle.
}

CallArgument Represents function call argument. Either remote object id objectId, primitive value, unserializable primitive value or neither of (for undefined) them should be specified.

type CallFrame 

type CallFrame struct {
	FunctionName string   `json:"functionName"` // JavaScript function name.
	ScriptID     ScriptID `json:"scriptId"`     // JavaScript script id.
	URL          string   `json:"url"`          // JavaScript script name or url.
	LineNumber   int      `json:"lineNumber"`   // JavaScript script line number (0-based).
	ColumnNumber int      `json:"columnNumber"` // JavaScript script column number (0-based).
}

CallFrame Stack entry for runtime errors and assertions.

type CallFunctionOnArgs 

type CallFunctionOnArgs struct {
	FunctionDeclaration string          `json:"functionDeclaration"`     // Declaration of the function to call.
	ObjectID            *RemoteObjectID `json:"objectId,omitempty"`      // Identifier of the object to call function on. Either objectId or executionContextId should be specified.
	Arguments           []CallArgument  `json:"arguments,omitempty"`     // Call arguments. All call arguments must belong to the same JavaScript world as the target object.
	Silent              *bool           `json:"silent,omitempty"`        // In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state.
	ReturnByValue       *bool           `json:"returnByValue,omitempty"` // Whether the result is expected to be a JSON object which should be sent by value.
	// GeneratePreview Whether preview should be generated for the result.
	//
	// Note: This property is experimental.
	GeneratePreview *bool `json:"generatePreview,omitempty"`
	// UserGesture Whether execution should be treated as initiated by user in the UI.
	//
	// Note: This property is experimental.
	UserGesture        *bool               `json:"userGesture,omitempty"`
	AwaitPromise       *bool               `json:"awaitPromise,omitempty"`       // Whether execution should await for resulting value and return once awaited promise is resolved.
	ExecutionContextID *ExecutionContextID `json:"executionContextId,omitempty"` // Specifies execution context which global object will be used to call function on. Either executionContextId or objectId should be specified.
	ObjectGroup        *string             `json:"objectGroup,omitempty"`        // Symbolic group name that can be used to release multiple objects. If objectGroup is not specified and objectId is, objectGroup will be inherited from object.
}

CallFunctionOnArgs represents the arguments for CallFunctionOn in the Runtime domain.

func NewCallFunctionOnArgs 

func NewCallFunctionOnArgs(functionDeclaration string) *CallFunctionOnArgs

NewCallFunctionOnArgs initializes CallFunctionOnArgs with the required arguments.

func (*CallFunctionOnArgs) SetArguments 

func (a *CallFunctionOnArgs) SetArguments(arguments []CallArgument) *CallFunctionOnArgs

SetArguments sets the Arguments optional argument. Call arguments. All call arguments must belong to the same JavaScript world as the target object.

func (*CallFunctionOnArgs) SetAwaitPromise 

func (a *CallFunctionOnArgs) SetAwaitPromise(awaitPromise bool) *CallFunctionOnArgs

SetAwaitPromise sets the AwaitPromise optional argument. Whether execution should await for resulting value and return once awaited promise is resolved.

func (*CallFunctionOnArgs) SetExecutionContextID added in v0.12.1 

func (a *CallFunctionOnArgs) SetExecutionContextID(executionContextID ExecutionContextID) *CallFunctionOnArgs

SetExecutionContextID sets the ExecutionContextID optional argument. Specifies execution context which global object will be used to call function on. Either executionContextId or objectId should be specified.

func (*CallFunctionOnArgs) SetGeneratePreview 

func (a *CallFunctionOnArgs) SetGeneratePreview(generatePreview bool) *CallFunctionOnArgs

SetGeneratePreview sets the GeneratePreview optional argument. Whether preview should be generated for the result.

Note: This property is experimental.

func (*CallFunctionOnArgs) SetObjectGroup added in v0.12.1 

func (a *CallFunctionOnArgs) SetObjectGroup(objectGroup string) *CallFunctionOnArgs

SetObjectGroup sets the ObjectGroup optional argument. Symbolic group name that can be used to release multiple objects. If objectGroup is not specified and objectId is, objectGroup will be inherited from object.

func (*CallFunctionOnArgs) SetObjectID added in v0.12.1 

func (a *CallFunctionOnArgs) SetObjectID(objectID RemoteObjectID) *CallFunctionOnArgs

SetObjectID sets the ObjectID optional argument. Identifier of the object to call function on. Either objectId or executionContextId should be specified.

func (*CallFunctionOnArgs) SetReturnByValue 

func (a *CallFunctionOnArgs) SetReturnByValue(returnByValue bool) *CallFunctionOnArgs

SetReturnByValue sets the ReturnByValue optional argument. Whether the result is expected to be a JSON object which should be sent by value.

func (*CallFunctionOnArgs) SetSilent 

func (a *CallFunctionOnArgs) SetSilent(silent bool) *CallFunctionOnArgs

SetSilent sets the Silent optional argument. In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state.

func (*CallFunctionOnArgs) SetUserGesture 

func (a *CallFunctionOnArgs) SetUserGesture(userGesture bool) *CallFunctionOnArgs

SetUserGesture sets the UserGesture optional argument. Whether execution should be treated as initiated by user in the UI.

Note: This property is experimental.

type CallFunctionOnReply 

type CallFunctionOnReply struct {
	Result           RemoteObject      `json:"result"`                     // Call result.
	ExceptionDetails *ExceptionDetails `json:"exceptionDetails,omitempty"` // Exception details.
}

CallFunctionOnReply represents the return values for CallFunctionOn in the Runtime domain.

type CompileScriptArgs 

type CompileScriptArgs struct {
	Expression         string              `json:"expression"`                   // Expression to compile.
	SourceURL          string              `json:"sourceURL"`                    // Source url to be set for the script.
	PersistScript      bool                `json:"persistScript"`                // Specifies whether the compiled script should be persisted.
	ExecutionContextID *ExecutionContextID `json:"executionContextId,omitempty"` // Specifies in which execution context to perform script run. If the parameter is omitted the evaluation will be performed in the context of the inspected page.
}

CompileScriptArgs represents the arguments for CompileScript in the Runtime domain.

func NewCompileScriptArgs 

func NewCompileScriptArgs(expression string, sourceURL string, persistScript bool) *CompileScriptArgs

NewCompileScriptArgs initializes CompileScriptArgs with the required arguments.

func (*CompileScriptArgs) SetExecutionContextID 

func (a *CompileScriptArgs) SetExecutionContextID(executionContextID ExecutionContextID) *CompileScriptArgs

SetExecutionContextID sets the ExecutionContextID optional argument. Specifies in which execution context to perform script run. If the parameter is omitted the evaluation will be performed in the context of the inspected page.

type CompileScriptReply 

type CompileScriptReply struct {
	ScriptID         *ScriptID         `json:"scriptId,omitempty"`         // Id of the script.
	ExceptionDetails *ExceptionDetails `json:"exceptionDetails,omitempty"` // Exception details.
}

CompileScriptReply represents the return values for CompileScript in the Runtime domain.

type ConsoleAPICalledClient 

type ConsoleAPICalledClient interface {
	// Recv calls RecvMsg on rpcc.Stream, blocks until the event is
	// triggered, context canceled or connection closed.
	Recv() (*ConsoleAPICalledReply, error)
	rpcc.Stream
}

ConsoleAPICalledClient is a client for ConsoleAPICalled events. Issued when console API was called.

type ConsoleAPICalledReply 

type ConsoleAPICalledReply struct {
	//
	// Values: "log", "debug", "info", "error", "warning", "dir", "dirxml", "table", "trace", "clear", "startGroup", "startGroupCollapsed", "endGroup", "assert", "profile", "profileEnd", "count", "timeEnd".
	Type               string             `json:"type"`
	Args               []RemoteObject     `json:"args"`                 // Call arguments.
	ExecutionContextID ExecutionContextID `json:"executionContextId"`   // Identifier of the context where the call was made.
	Timestamp          Timestamp          `json:"timestamp"`            // Call timestamp.
	StackTrace         *StackTrace        `json:"stackTrace,omitempty"` // Stack trace captured when the call was made.
	// Context Console context descriptor for calls on non-default console context (not console.*): 'anonymous#unique-logger-id' for call on unnamed context, 'name#unique-logger-id' for call on named context.
	//
	// Note: This property is experimental.
	Context *string `json:"context,omitempty"`
}

ConsoleAPICalledReply is the reply for ConsoleAPICalled events.

type CustomPreview 

type CustomPreview struct {
	Header                     string          `json:"header"`                     // No description.
	HasBody                    bool            `json:"hasBody"`                    // No description.
	FormatterObjectID          RemoteObjectID  `json:"formatterObjectId"`          // No description.
	BindRemoteObjectFunctionID RemoteObjectID  `json:"bindRemoteObjectFunctionId"` // No description.
	ConfigObjectID             *RemoteObjectID `json:"configObjectId,omitempty"`   // No description.
}

CustomPreview

Note: This type is experimental.

type EntryPreview 

type EntryPreview struct {
	Key   *ObjectPreview `json:"key,omitempty"` // Preview of the key. Specified for map-like collection entries.
	Value ObjectPreview  `json:"value"`         // Preview of the value.
}

EntryPreview

Note: This type is experimental.

func (EntryPreview) String 

func (r EntryPreview) String() string

String returns a human readable string of the entry preview.

type EvaluateArgs 

type EvaluateArgs struct {
	Expression            string              `json:"expression"`                      // Expression to evaluate.
	ObjectGroup           *string             `json:"objectGroup,omitempty"`           // Symbolic group name that can be used to release multiple objects.
	IncludeCommandLineAPI *bool               `json:"includeCommandLineAPI,omitempty"` // Determines whether Command Line API should be available during the evaluation.
	Silent                *bool               `json:"silent,omitempty"`                // In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state.
	ContextID             *ExecutionContextID `json:"contextId,omitempty"`             // Specifies in which execution context to perform evaluation. If the parameter is omitted the evaluation will be performed in the context of the inspected page.
	ReturnByValue         *bool               `json:"returnByValue,omitempty"`         // Whether the result is expected to be a JSON object that should be sent by value.
	// GeneratePreview Whether preview should be generated for the result.
	//
	// Note: This property is experimental.
	GeneratePreview *bool `json:"generatePreview,omitempty"`
	// UserGesture Whether execution should be treated as initiated by user in the UI.
	//
	// Note: This property is experimental.
	UserGesture  *bool `json:"userGesture,omitempty"`
	AwaitPromise *bool `json:"awaitPromise,omitempty"` // Whether execution should await for resulting value and return once awaited promise is resolved.
}

EvaluateArgs represents the arguments for Evaluate in the Runtime domain.

func NewEvaluateArgs 

func NewEvaluateArgs(expression string) *EvaluateArgs

NewEvaluateArgs initializes EvaluateArgs with the required arguments.

func (*EvaluateArgs) SetAwaitPromise 

func (a *EvaluateArgs) SetAwaitPromise(awaitPromise bool) *EvaluateArgs

SetAwaitPromise sets the AwaitPromise optional argument. Whether execution should await for resulting value and return once awaited promise is resolved.

func (*EvaluateArgs) SetContextID 

func (a *EvaluateArgs) SetContextID(contextID ExecutionContextID) *EvaluateArgs

SetContextID sets the ContextID optional argument. Specifies in which execution context to perform evaluation. If the parameter is omitted the evaluation will be performed in the context of the inspected page.

func (*EvaluateArgs) SetGeneratePreview 

func (a *EvaluateArgs) SetGeneratePreview(generatePreview bool) *EvaluateArgs

SetGeneratePreview sets the GeneratePreview optional argument. Whether preview should be generated for the result.

Note: This property is experimental.

func (*EvaluateArgs) SetIncludeCommandLineAPI 

func (a *EvaluateArgs) SetIncludeCommandLineAPI(includeCommandLineAPI bool) *EvaluateArgs

SetIncludeCommandLineAPI sets the IncludeCommandLineAPI optional argument. Determines whether Command Line API should be available during the evaluation.

func (*EvaluateArgs) SetObjectGroup 

func (a *EvaluateArgs) SetObjectGroup(objectGroup string) *EvaluateArgs

SetObjectGroup sets the ObjectGroup optional argument. Symbolic group name that can be used to release multiple objects.

func (*EvaluateArgs) SetReturnByValue 

func (a *EvaluateArgs) SetReturnByValue(returnByValue bool) *EvaluateArgs

SetReturnByValue sets the ReturnByValue optional argument. Whether the result is expected to be a JSON object that should be sent by value.

func (*EvaluateArgs) SetSilent 

func (a *EvaluateArgs) SetSilent(silent bool) *EvaluateArgs

SetSilent sets the Silent optional argument. In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state.

func (*EvaluateArgs) SetUserGesture 

func (a *EvaluateArgs) SetUserGesture(userGesture bool) *EvaluateArgs

SetUserGesture sets the UserGesture optional argument. Whether execution should be treated as initiated by user in the UI.

Note: This property is experimental.

type EvaluateReply 

type EvaluateReply struct {
	Result           RemoteObject      `json:"result"`                     // Evaluation result.
	ExceptionDetails *ExceptionDetails `json:"exceptionDetails,omitempty"` // Exception details.
}

EvaluateReply represents the return values for Evaluate in the Runtime domain.

type ExceptionDetails 

type ExceptionDetails struct {
	ExceptionID        int                 `json:"exceptionId"`                  // Exception id.
	Text               string              `json:"text"`                         // Exception text, which should be used together with exception object when available.
	LineNumber         int                 `json:"lineNumber"`                   // Line number of the exception location (0-based).
	ColumnNumber       int                 `json:"columnNumber"`                 // Column number of the exception location (0-based).
	ScriptID           *ScriptID           `json:"scriptId,omitempty"`           // Script ID of the exception location.
	URL                *string             `json:"url,omitempty"`                // URL of the exception location, to be used when the script was not reported.
	StackTrace         *StackTrace         `json:"stackTrace,omitempty"`         // JavaScript stack trace if available.
	Exception          *RemoteObject       `json:"exception,omitempty"`          // Exception object if available.
	ExecutionContextID *ExecutionContextID `json:"executionContextId,omitempty"` // Identifier of the context where exception happened.
}

ExceptionDetails Detailed information about exception (or error) that was thrown during script compilation or execution.

func (ExceptionDetails) Error 

func (r ExceptionDetails) Error() string

Error implements error for ExceptionDetails.

type ExceptionRevokedClient 

type ExceptionRevokedClient interface {
	// Recv calls RecvMsg on rpcc.Stream, blocks until the event is
	// triggered, context canceled or connection closed.
	Recv() (*ExceptionRevokedReply, error)
	rpcc.Stream
}

ExceptionRevokedClient is a client for ExceptionRevoked events. Issued when unhandled exception was revoked.

type ExceptionRevokedReply 

type ExceptionRevokedReply struct {
	Reason      string `json:"reason"`      // Reason describing why exception was revoked.
	ExceptionID int    `json:"exceptionId"` // The id of revoked exception, as reported in exceptionUnhandled.
}

ExceptionRevokedReply is the reply for ExceptionRevoked events.

type ExceptionThrownClient 

type ExceptionThrownClient interface {
	// Recv calls RecvMsg on rpcc.Stream, blocks until the event is
	// triggered, context canceled or connection closed.
	Recv() (*ExceptionThrownReply, error)
	rpcc.Stream
}

ExceptionThrownClient is a client for ExceptionThrown events. Issued when exception was thrown and unhandled.

type ExceptionThrownReply 

type ExceptionThrownReply struct {
	Timestamp        Timestamp        `json:"timestamp"`        // Timestamp of the exception.
	ExceptionDetails ExceptionDetails `json:"exceptionDetails"` // No description.
}

ExceptionThrownReply is the reply for ExceptionThrown events.

type ExecutionContextCreatedClient 

type ExecutionContextCreatedClient interface {
	// Recv calls RecvMsg on rpcc.Stream, blocks until the event is
	// triggered, context canceled or connection closed.
	Recv() (*ExecutionContextCreatedReply, error)
	rpcc.Stream
}

ExecutionContextCreatedClient is a client for ExecutionContextCreated events. Issued when new execution context is created.

type ExecutionContextCreatedReply 

type ExecutionContextCreatedReply struct {
	Context ExecutionContextDescription `json:"context"` // A newly created execution context.
}

ExecutionContextCreatedReply is the reply for ExecutionContextCreated events.

type ExecutionContextDescription 

type ExecutionContextDescription struct {
	ID      ExecutionContextID `json:"id"`                // Unique id of the execution context. It can be used to specify in which execution context script evaluation should be performed.
	Origin  string             `json:"origin"`            // Execution context origin.
	Name    string             `json:"name"`              // Human readable name describing given context.
	AuxData json.RawMessage    `json:"auxData,omitempty"` // Embedder-specific auxiliary data.
}

ExecutionContextDescription Description of an isolated world.

type ExecutionContextDestroyedClient 

type ExecutionContextDestroyedClient interface {
	// Recv calls RecvMsg on rpcc.Stream, blocks until the event is
	// triggered, context canceled or connection closed.
	Recv() (*ExecutionContextDestroyedReply, error)
	rpcc.Stream
}

ExecutionContextDestroyedClient is a client for ExecutionContextDestroyed events. Issued when execution context is destroyed.

type ExecutionContextDestroyedReply 

type ExecutionContextDestroyedReply struct {
	ExecutionContextID ExecutionContextID `json:"executionContextId"` // Id of the destroyed context
}

ExecutionContextDestroyedReply is the reply for ExecutionContextDestroyed events.

type ExecutionContextID 

type ExecutionContextID int

ExecutionContextID Id of an execution context.

type ExecutionContextsClearedClient 

type ExecutionContextsClearedClient interface {
	// Recv calls RecvMsg on rpcc.Stream, blocks until the event is
	// triggered, context canceled or connection closed.
	Recv() (*ExecutionContextsClearedReply, error)
	rpcc.Stream
}

ExecutionContextsClearedClient is a client for ExecutionContextsCleared events. Issued when all executionContexts were cleared in browser

type ExecutionContextsClearedReply 

type ExecutionContextsClearedReply struct{}

ExecutionContextsClearedReply is the reply for ExecutionContextsCleared events.

type GetPropertiesArgs 

type GetPropertiesArgs struct {
	ObjectID      RemoteObjectID `json:"objectId"`                // Identifier of the object to return properties for.
	OwnProperties *bool          `json:"ownProperties,omitempty"` // If true, returns properties belonging only to the element itself, not to its prototype chain.
	// AccessorPropertiesOnly If true, returns accessor properties (with getter/setter) only; internal properties are not returned either.
	//
	// Note: This property is experimental.
	AccessorPropertiesOnly *bool `json:"accessorPropertiesOnly,omitempty"`
	// GeneratePreview Whether preview should be generated for the results.
	//
	// Note: This property is experimental.
	GeneratePreview *bool `json:"generatePreview,omitempty"`
}

GetPropertiesArgs represents the arguments for GetProperties in the Runtime domain.

func NewGetPropertiesArgs 

func NewGetPropertiesArgs(objectID RemoteObjectID) *GetPropertiesArgs

NewGetPropertiesArgs initializes GetPropertiesArgs with the required arguments.

func (*GetPropertiesArgs) SetAccessorPropertiesOnly 

func (a *GetPropertiesArgs) SetAccessorPropertiesOnly(accessorPropertiesOnly bool) *GetPropertiesArgs

SetAccessorPropertiesOnly sets the AccessorPropertiesOnly optional argument. If true, returns accessor properties (with getter/setter) only; internal properties are not returned either.

Note: This property is experimental.

func (*GetPropertiesArgs) SetGeneratePreview 

func (a *GetPropertiesArgs) SetGeneratePreview(generatePreview bool) *GetPropertiesArgs

SetGeneratePreview sets the GeneratePreview optional argument. Whether preview should be generated for the results.

Note: This property is experimental.

func (*GetPropertiesArgs) SetOwnProperties 

func (a *GetPropertiesArgs) SetOwnProperties(ownProperties bool) *GetPropertiesArgs

SetOwnProperties sets the OwnProperties optional argument. If true, returns properties belonging only to the element itself, not to its prototype chain.

type GetPropertiesReply 

type GetPropertiesReply struct {
	Result             []PropertyDescriptor         `json:"result"`                       // Object properties.
	InternalProperties []InternalPropertyDescriptor `json:"internalProperties,omitempty"` // Internal object properties (only of the element itself).
	ExceptionDetails   *ExceptionDetails            `json:"exceptionDetails,omitempty"`   // Exception details.
}

GetPropertiesReply represents the return values for GetProperties in the Runtime domain.

type InspectRequestedClient 

type InspectRequestedClient interface {
	// Recv calls RecvMsg on rpcc.Stream, blocks until the event is
	// triggered, context canceled or connection closed.
	Recv() (*InspectRequestedReply, error)
	rpcc.Stream
}

InspectRequestedClient is a client for InspectRequested events. Issued when object should be inspected (for example, as a result of inspect() command line API call).

type InspectRequestedReply 

type InspectRequestedReply struct {
	Object RemoteObject    `json:"object"` // No description.
	Hints  json.RawMessage `json:"hints"`  // No description.
}

InspectRequestedReply is the reply for InspectRequested events.

type InternalPropertyDescriptor 

type InternalPropertyDescriptor struct {
	Name  string        `json:"name"`            // Conventional property name.
	Value *RemoteObject `json:"value,omitempty"` // The value associated with the property.
}

InternalPropertyDescriptor Object internal property descriptor. This property isn't normally visible in JavaScript code.

type ObjectPreview 

type ObjectPreview struct {
	// Type Object type.
	//
	// Values: "object", "function", "undefined", "string", "number", "boolean", "symbol".
	Type string `json:"type"`
	// Subtype Object subtype hint. Specified for object type values only.
	//
	// Values: "array", "null", "node", "regexp", "date", "map", "set", "weakmap", "weakset", "iterator", "generator", "error".
	Subtype     *string           `json:"subtype,omitempty"`
	Description *string           `json:"description,omitempty"` // String representation of the object.
	Overflow    bool              `json:"overflow"`              // True iff some of the properties or entries of the original object did not fit.
	Properties  []PropertyPreview `json:"properties"`            // List of the properties.
	Entries     []EntryPreview    `json:"entries,omitempty"`     // List of the entries. Specified for map and set subtype values only.
}

ObjectPreview Object containing abbreviated remote object value.

Note: This type is experimental.

func (ObjectPreview) String 

func (r ObjectPreview) String() string

String returns a human readable string of the object preview.

type PropertyDescriptor 

type PropertyDescriptor struct {
	Name         string        `json:"name"`                // Property name or symbol description.
	Value        *RemoteObject `json:"value,omitempty"`     // The value associated with the property.
	Writable     *bool         `json:"writable,omitempty"`  // True if the value associated with the property may be changed (data descriptors only).
	Get          *RemoteObject `json:"get,omitempty"`       // A function which serves as a getter for the property, or undefined if there is no getter (accessor descriptors only).
	Set          *RemoteObject `json:"set,omitempty"`       // A function which serves as a setter for the property, or undefined if there is no setter (accessor descriptors only).
	Configurable bool          `json:"configurable"`        // True if the type of this property descriptor may be changed and if the property may be deleted from the corresponding object.
	Enumerable   bool          `json:"enumerable"`          // True if this property shows up during enumeration of the properties on the corresponding object.
	WasThrown    *bool         `json:"wasThrown,omitempty"` // True if the result was thrown during the evaluation.
	IsOwn        *bool         `json:"isOwn,omitempty"`     // True if the property is owned for the object.
	Symbol       *RemoteObject `json:"symbol,omitempty"`    // Property symbol object, if the property is of the symbol type.
}

PropertyDescriptor Object property descriptor.

type PropertyPreview 

type PropertyPreview struct {
	Name string `json:"name"` // Property name.
	// Type Object type. Accessor means that the property itself is an accessor property.
	//
	// Values: "object", "function", "undefined", "string", "number", "boolean", "symbol", "accessor".
	Type         string         `json:"type"`
	Value        *string        `json:"value,omitempty"`        // User-friendly property value string.
	ValuePreview *ObjectPreview `json:"valuePreview,omitempty"` // Nested value preview.
	// Subtype Object subtype hint. Specified for object type values only.
	//
	// Values: "array", "null", "node", "regexp", "date", "map", "set", "weakmap", "weakset", "iterator", "generator", "error".
	Subtype *string `json:"subtype,omitempty"`
}

PropertyPreview

Note: This type is experimental.

func (PropertyPreview) String 

func (r PropertyPreview) String() string

String returns a human readable string of the property.

type QueryObjectsArgs added in v0.11.4 

type QueryObjectsArgs struct {
	PrototypeObjectID RemoteObjectID `json:"prototypeObjectId"` // Identifier of the prototype to return objects for.
}

QueryObjectsArgs represents the arguments for QueryObjects in the Runtime domain.

func NewQueryObjectsArgs added in v0.11.4 

func NewQueryObjectsArgs(prototypeObjectID RemoteObjectID) *QueryObjectsArgs

NewQueryObjectsArgs initializes QueryObjectsArgs with the required arguments.

type QueryObjectsReply added in v0.11.4 

type QueryObjectsReply struct {
	Objects RemoteObject `json:"objects"` // Array with objects.
}

QueryObjectsReply represents the return values for QueryObjects in the Runtime domain.

type ReleaseObjectArgs 

type ReleaseObjectArgs struct {
	ObjectID RemoteObjectID `json:"objectId"` // Identifier of the object to release.
}

ReleaseObjectArgs represents the arguments for ReleaseObject in the Runtime domain.

func NewReleaseObjectArgs 

func NewReleaseObjectArgs(objectID RemoteObjectID) *ReleaseObjectArgs

NewReleaseObjectArgs initializes ReleaseObjectArgs with the required arguments.

type ReleaseObjectGroupArgs 

type ReleaseObjectGroupArgs struct {
	ObjectGroup string `json:"objectGroup"` // Symbolic object group name.
}

ReleaseObjectGroupArgs represents the arguments for ReleaseObjectGroup in the Runtime domain.

func NewReleaseObjectGroupArgs 

func NewReleaseObjectGroupArgs(objectGroup string) *ReleaseObjectGroupArgs

NewReleaseObjectGroupArgs initializes ReleaseObjectGroupArgs with the required arguments.

type RemoteObject 

type RemoteObject struct {
	// Type Object type.
	//
	// Values: "object", "function", "undefined", "string", "number", "boolean", "symbol".
	Type string `json:"type"`
	// Subtype Object subtype hint. Specified for object type values only.
	//
	// Values: "array", "null", "node", "regexp", "date", "map", "set", "weakmap", "weakset", "iterator", "generator", "error", "proxy", "promise", "typedarray".
	Subtype             *string             `json:"subtype,omitempty"`
	ClassName           *string             `json:"className,omitempty"`           // Object class (constructor) name. Specified for object type values only.
	Value               json.RawMessage     `json:"value,omitempty"`               // Remote object value in case of primitive values or JSON values (if it was requested).
	UnserializableValue UnserializableValue `json:"unserializableValue,omitempty"` // Primitive value which can not be JSON-stringified does not have value, but gets this property.
	Description         *string             `json:"description,omitempty"`         // String representation of the object.
	ObjectID            *RemoteObjectID     `json:"objectId,omitempty"`            // Unique object identifier (for non-primitive values).
	// Preview Preview containing abbreviated property values. Specified for object type values only.
	//
	// Note: This property is experimental.
	Preview *ObjectPreview `json:"preview,omitempty"`
	// CustomPreview
	//
	// Note: This property is experimental.
	CustomPreview *CustomPreview `json:"customPreview,omitempty"`
}

RemoteObject Mirror object referencing original JavaScript object.

func (RemoteObject) String 

func (r RemoteObject) String() string

String returns a human readable string of a runtime object.

type RemoteObjectID 

type RemoteObjectID string

RemoteObjectID Unique object identifier.

type RunScriptArgs 

type RunScriptArgs struct {
	ScriptID              ScriptID            `json:"scriptId"`                        // Id of the script to run.
	ExecutionContextID    *ExecutionContextID `json:"executionContextId,omitempty"`    // Specifies in which execution context to perform script run. If the parameter is omitted the evaluation will be performed in the context of the inspected page.
	ObjectGroup           *string             `json:"objectGroup,omitempty"`           // Symbolic group name that can be used to release multiple objects.
	Silent                *bool               `json:"silent,omitempty"`                // In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state.
	IncludeCommandLineAPI *bool               `json:"includeCommandLineAPI,omitempty"` // Determines whether Command Line API should be available during the evaluation.
	ReturnByValue         *bool               `json:"returnByValue,omitempty"`         // Whether the result is expected to be a JSON object which should be sent by value.
	GeneratePreview       *bool               `json:"generatePreview,omitempty"`       // Whether preview should be generated for the result.
	AwaitPromise          *bool               `json:"awaitPromise,omitempty"`          // Whether execution should await for resulting value and return once awaited promise is resolved.
}

RunScriptArgs represents the arguments for RunScript in the Runtime domain.

func NewRunScriptArgs 

func NewRunScriptArgs(scriptID ScriptID) *RunScriptArgs

NewRunScriptArgs initializes RunScriptArgs with the required arguments.

func (*RunScriptArgs) SetAwaitPromise 

func (a *RunScriptArgs) SetAwaitPromise(awaitPromise bool) *RunScriptArgs

SetAwaitPromise sets the AwaitPromise optional argument. Whether execution should await for resulting value and return once awaited promise is resolved.

func (*RunScriptArgs) SetExecutionContextID 

func (a *RunScriptArgs) SetExecutionContextID(executionContextID ExecutionContextID) *RunScriptArgs

SetExecutionContextID sets the ExecutionContextID optional argument. Specifies in which execution context to perform script run. If the parameter is omitted the evaluation will be performed in the context of the inspected page.

func (*RunScriptArgs) SetGeneratePreview 

func (a *RunScriptArgs) SetGeneratePreview(generatePreview bool) *RunScriptArgs

SetGeneratePreview sets the GeneratePreview optional argument. Whether preview should be generated for the result.

func (*RunScriptArgs) SetIncludeCommandLineAPI 

func (a *RunScriptArgs) SetIncludeCommandLineAPI(includeCommandLineAPI bool) *RunScriptArgs

SetIncludeCommandLineAPI sets the IncludeCommandLineAPI optional argument. Determines whether Command Line API should be available during the evaluation.

func (*RunScriptArgs) SetObjectGroup 

func (a *RunScriptArgs) SetObjectGroup(objectGroup string) *RunScriptArgs

SetObjectGroup sets the ObjectGroup optional argument. Symbolic group name that can be used to release multiple objects.

func (*RunScriptArgs) SetReturnByValue 

func (a *RunScriptArgs) SetReturnByValue(returnByValue bool) *RunScriptArgs

SetReturnByValue sets the ReturnByValue optional argument. Whether the result is expected to be a JSON object which should be sent by value.

func (*RunScriptArgs) SetSilent 

func (a *RunScriptArgs) SetSilent(silent bool) *RunScriptArgs

SetSilent sets the Silent optional argument. In silent mode exceptions thrown during evaluation are not reported and do not pause execution. Overrides setPauseOnException state.

type RunScriptReply 

type RunScriptReply struct {
	Result           RemoteObject      `json:"result"`                     // Run result.
	ExceptionDetails *ExceptionDetails `json:"exceptionDetails,omitempty"` // Exception details.
}

RunScriptReply represents the return values for RunScript in the Runtime domain.

type ScriptID 

type ScriptID string

ScriptID Unique script identifier.

type SetCustomObjectFormatterEnabledArgs 

type SetCustomObjectFormatterEnabledArgs struct {
	Enabled bool `json:"enabled"` // No description.
}

SetCustomObjectFormatterEnabledArgs represents the arguments for SetCustomObjectFormatterEnabled in the Runtime domain.

func NewSetCustomObjectFormatterEnabledArgs 

func NewSetCustomObjectFormatterEnabledArgs(enabled bool) *SetCustomObjectFormatterEnabledArgs

NewSetCustomObjectFormatterEnabledArgs initializes SetCustomObjectFormatterEnabledArgs with the required arguments.

type StackTrace 

type StackTrace struct {
	Description *string     `json:"description,omitempty"` // String label of this stack trace. For async traces this may be a name of the function that initiated the async call.
	CallFrames  []CallFrame `json:"callFrames"`            // JavaScript function name.
	Parent      *StackTrace `json:"parent,omitempty"`      // Asynchronous JavaScript stack trace that preceded this stack, if available.
	// PromiseCreationFrame Creation frame of the Promise which produced the next synchronous trace when resolved, if available.
	//
	// Note: This property is experimental.
	PromiseCreationFrame *CallFrame `json:"promiseCreationFrame,omitempty"`
}

StackTrace Call frames for assertions or error messages.

type Timestamp 

type Timestamp float64

Timestamp Number of milliseconds since epoch.

func (Timestamp) MarshalJSON 

func (t Timestamp) MarshalJSON() ([]byte, error)

MarshalJSON implements json.Marshaler. Encodes to null if t is zero.

func (Timestamp) String 

func (t Timestamp) String() string

String calls (time.Time).String().

func (Timestamp) Time 

func (t Timestamp) Time() time.Time

Time parses the Unix time with millisecond accuracy.

func (*Timestamp) UnmarshalJSON 

func (t *Timestamp) UnmarshalJSON(data []byte) error

UnmarshalJSON implements json.Unmarshaler.

type UnserializableValue 

type UnserializableValue int

UnserializableValue Primitive value which cannot be JSON-stringified. 

const (
	UnserializableValueNotSet UnserializableValue = iota
	UnserializableValueInfinity
	UnserializableValueNaN
	UnserializableValueNegativeInfinity
	UnserializableValueNegative0
)

UnserializableValue as enums.

func (UnserializableValue) MarshalJSON 

func (e UnserializableValue) MarshalJSON() ([]byte, error)

MarshalJSON encodes enum into a string or null when not set.

func (UnserializableValue) String 

func (e UnserializableValue) String() string

func (*UnserializableValue) UnmarshalJSON 

func (e *UnserializableValue) UnmarshalJSON(data []byte) error

UnmarshalJSON decodes a string value into a enum.

func (UnserializableValue) Valid 

func (e UnserializableValue) Valid() bool

Valid returns true if enum is set.

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