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    The interface for a basic logger implementation.

    Hierarchy (View Summary)

    Implements

    Index

    Constructors

    Properties

    logLevel: LogLevel = LogLevel.DEBUG
    logPrefix: string = ...

    A string prefix for all log statements made by this target.

    Accessors

    • get "[toStringTag]"(): string

      Returns string

    Methods

    • Dispatches an event.

      Type Parameters

      • K extends "log"

      Parameters

      • type: K

        The key of the event within EventMap

      • event: LogEventMap[K]

        If the passed event is read-only, then it may be re-used/cached. Otherwise, it should be a new event object every dispatch. If no target property is set on the event, the target will be set to this host.

      Returns void

    • Returns true if the event host has any listeners for the given type.

      Parameters

      • type: "log"

      Returns boolean

    • Adds an event handler for the given typed event.

      Type Parameters

      • K extends "log"

      Parameters

      • type: K

        The key representing the event type to listen for.

      • handler: EventHandler<LogEventMap[K]>

        A callback to invoke when the event with the given type is dispatched.

      • Optionaloptions: SignalOptions

        Options for changing listening behavior.

      Returns Unsubscribe

      Returns a method, when invoked, removes the handler.