class DebuggerOperations (source)
Debugger domain exposes JavaScript debugging capabilities. It allows setting and removing breakpoints, stepping through execution, exploring stack traces, etc.
Link
Protocol Debugger domain documentation.
fun breakpointResolved(): Flowable<BreakpointResolvedEvent>
Fired when breakpoint is resolved to an actual script and location. |
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fun breakpointResolvedTimed(): Flowable<Timed<BreakpointResolvedEvent>>
Fired when breakpoint is resolved to an actual script and location. |
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fun continueToLocation(input: ContinueToLocationRequest): Single<ResponseFrame>
Continues execution until specific location is reached. |
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fun disable(): Single<ResponseFrame>
Disables debugger for given page. |
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fun enable(): Single<ResponseFrame>
Enables debugger for the given page. Clients should not assume that the debugging has been enabled until the result for this command is received. |
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fun evaluateOnCallFrame(input: EvaluateOnCallFrameRequest): Single<EvaluateOnCallFrameResponse>
Evaluates expression on a given call frame. |
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fun events(): Flowable<Event>
Returns flowable capturing all Debugger domains events. |
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fun getScriptSource(input: GetScriptSourceRequest): Single<GetScriptSourceResponse>
Returns source for the script with given id. |
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fun pause(): Single<ResponseFrame>
Stops on the next JavaScript statement. |
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fun paused(): Flowable<PausedEvent>
Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria. |
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fun pausedTimed(): Flowable<Timed<PausedEvent>>
Fired when the virtual machine stopped on breakpoint or exception or any other stop criteria. |
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fun removeBreakpoint(input: RemoveBreakpointRequest): Single<ResponseFrame>
Removes JavaScript breakpoint. |
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fun restartFrame(input: RestartFrameRequest): Single<RestartFrameResponse>
Restarts particular call frame from the beginning. |
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fun resume(): Single<ResponseFrame>
Resumes JavaScript execution. |
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fun resumed(): Flowable<Event>
Fired when the virtual machine resumed execution. |
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fun resumedTimed(): Flowable<Timed<Event>>
Fired when the virtual machine resumed execution. |
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fun scriptFailedToParse(): Flowable<ScriptFailedToParseEvent>
Fired when virtual machine fails to parse the script. |
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fun scriptFailedToParseTimed(): Flowable<Timed<ScriptFailedToParseEvent>>
Fired when virtual machine fails to parse the script. |
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fun scriptParsed(): Flowable<ScriptParsedEvent>
Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger. |
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fun scriptParsedTimed(): Flowable<Timed<ScriptParsedEvent>>
Fired when virtual machine parses script. This event is also fired for all known and uncollected scripts upon enabling debugger. |
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fun searchInContent(input: SearchInContentRequest): Single<SearchInContentResponse>
Searches for given string in script content. |
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fun setAsyncCallStackDepth(input: SetAsyncCallStackDepthRequest): Single<ResponseFrame>
Enables or disables async call stacks tracking. |
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fun setBlackboxedRanges(input: SetBlackboxedRangesRequest): Single<ResponseFrame>
Makes backend skip steps in the script in blackboxed ranges. VM will try leave blacklisted scripts by performing 'step in' several times, finally resorting to 'step out' if unsuccessful. Positions array contains positions where blackbox state is changed. First interval isn't blackboxed. Array should be sorted. |
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fun setBlackboxPatterns(input: SetBlackboxPatternsRequest): Single<ResponseFrame>
Replace previous blackbox patterns with passed ones. Forces backend to skip stepping/pausing in scripts with url matching one of the patterns. VM will try to leave blackboxed script by performing 'step in' several times, finally resorting to 'step out' if unsuccessful. |
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fun setBreakpoint(input: SetBreakpointRequest): Single<SetBreakpointResponse>
Sets JavaScript breakpoint at a given location. |
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fun setBreakpointByUrl(input: SetBreakpointByUrlRequest): Single<SetBreakpointByUrlResponse>
Sets JavaScript breakpoint at given location specified either by URL or URL regex. Once this command is issued, all existing parsed scripts will have breakpoints resolved and returned in locations property. Further matching script parsing will result in subsequent breakpointResolved events issued. This logical breakpoint will survive page reloads. |
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fun setBreakpointsActive(input: SetBreakpointsActiveRequest): Single<ResponseFrame>
Activates / deactivates all breakpoints on the page. |
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fun setPauseOnExceptions(input: SetPauseOnExceptionsRequest): Single<ResponseFrame>
Defines pause on exceptions state. Can be set to stop on all exceptions, uncaught exceptions or no exceptions. Initial pause on exceptions state is none. |
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fun setScriptSource(input: SetScriptSourceRequest): Single<SetScriptSourceResponse>
Edits JavaScript source live. |
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fun setSkipAllPauses(input: SetSkipAllPausesRequest): Single<ResponseFrame>
Makes page not interrupt on any pauses (breakpoint, exception, dom exception etc). |
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fun setVariableValue(input: SetVariableValueRequest): Single<ResponseFrame>
Changes value of variable in a callframe. Object-based scopes are not supported and must be mutated manually. |
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fun stepInto(): Single<ResponseFrame>
Steps into the function call. |
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fun stepOut(): Single<ResponseFrame>
Steps out of the function call. |
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fun stepOver(): Single<ResponseFrame>
Steps over the statement. |