Process.once - process - Node documentation

Node

process

once

method Process.once

#Process.once(event: "beforeExit",
listener: BeforeExitListener,
): this

Parameters #

#event: "beforeExit"

#listener: BeforeExitListener

Return Type #

this

#Process.once(event: "disconnect",
listener: DisconnectListener,
): this

Parameters #

#event: "disconnect"

#listener: DisconnectListener

Return Type #

this

#Process.once(event: "exit",
listener: ExitListener,
): this

Parameters #

#event: "exit"

#listener: ExitListener

Return Type #

this

#Process.once(event: "rejectionHandled",
listener: RejectionHandledListener,
): this

Parameters #

#event: "rejectionHandled"

#listener: RejectionHandledListener

Return Type #

this

#Process.once(event: "uncaughtException",
listener: UncaughtExceptionListener,
): this

Parameters #

#event: "uncaughtException"

#listener: UncaughtExceptionListener

Return Type #

this

#Process.once(event: "uncaughtExceptionMonitor",
listener: UncaughtExceptionListener,
): this

Parameters #

#event: "uncaughtExceptionMonitor"

#listener: UncaughtExceptionListener

Return Type #

this

#Process.once(event: "unhandledRejection",
listener: UnhandledRejectionListener,
): this

Parameters #

#event: "unhandledRejection"

#listener: UnhandledRejectionListener

Return Type #

this

#Process.once(event: "warning",
listener: WarningListener,
): this

Parameters #

#event: "warning"

#listener: WarningListener

Return Type #

this

#Process.once(event: "message",
listener: MessageListener,
): this

Parameters #

#event: "message"

#listener: MessageListener

Return Type #

this

#Process.once(event: Signals,
listener: SignalsListener,
): this

Parameters #

#event: Signals

#listener: SignalsListener

Return Type #

this

#Process.once(event: "multipleResolves",
listener: MultipleResolveListener,
): this

Parameters #

#event: "multipleResolves"

#listener: MultipleResolveListener

Return Type #

this

#Process.once(event: "worker",
listener: WorkerListener,
): this

Parameters #

#event: "worker"

#listener: WorkerListener

Return Type #

this

#Process.once(event: string | symbol,
listener: (...args: any[]) => void,
): this

Parameters #

#event: string | symbol

#listener: (...args: any[]) => void

Return Type #

this