The callstack UI model.

interface ICallstack {
    currentFrameChanged: ISignal<ICallstack, null | IStackFrame>;
    frame: null | IStackFrame;
    frames: IStackFrame[];
    framesChanged: ISignal<ICallstack, IStackFrame[]>;


currentFrameChanged: ISignal<ICallstack, null | IStackFrame>

Signal emitted when the current frame has changed.

frame: null | IStackFrame

The current frame.

frames: IStackFrame[]

The frames for the callstack.

framesChanged: ISignal<ICallstack, IStackFrame[]>

Signal emitted when the frames have changed.