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- Added dedicated types for listeners to avoid unneeded copy/paste.

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- Added overloads for listen() to cover issue discussed in latest comments of #16705
This commit is contained in:
Flarna
2017-06-20 01:01:48 +02:00
parent c6eb2e6f07
commit 74fd1f601d
2 changed files with 84 additions and 56 deletions
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136
types/node/index.d.ts vendored
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@@ -384,6 +384,18 @@ declare namespace NodeJS {
"SIGSTOP" | "SIGSYS" | "SIGTERM" | "SIGTRAP" | "SIGTSTP" | "SIGTTIN" | "SIGTTOU" | "SIGUNUSED" | "SIGURG" |
"SIGUSR1" | "SIGUSR2" | "SIGVTALRM" | "SIGWINCH" | "SIGXCPU" | "SIGXFSZ" | "SIGBREAK" | "SIGLOST" | "SIGINFO";
type BeforeExitListener = (code: number) => void;
type DisconnectListener = () => void;
type ExitListener = (code: number) => void;
type RejectionHandledListender = (promise: Promise<any>) => void;
type UncaughtExceptionListener = (error: Error) => void;
type UnhandledRejectionListener = (reason: any, promise: Promise<any>) => void;
type WarningListener = (warning: Error) => void;
type MessageListener = (message: any, sendHandle: any) => void;
type SignalsListener = () => void;
type NewListenerListener = (type: string | symbol, listener: Function) => void;
type RemoveListenerListener = (type: string | symbol, listener: Function) => void;
export interface Socket extends ReadWriteStream {
isTTY?: true;
}
@@ -471,17 +483,17 @@ declare namespace NodeJS {
* 10. <All OS Signals>
* 11. newListener/removeListener inherited from EventEmitter
*/
addListener(event: "beforeExit", listener: (code: number) => void): this;
addListener(event: "disconnect", listener: () => void): this;
addListener(event: "exit", listener: (code: number) => void): this;
addListener(event: "rejectionHandled", listener: (promise: Promise<any>) => void): this;
addListener(event: "uncaughtException", listener: (error: Error) => void): this;
addListener(event: "unhandledRejection", listener: (reason: any, promise: Promise<any>) => void): this;
addListener(event: "warning", listener: (warning: Error) => void): this;
addListener(event: "message", listener: (message: any, sendHandle: any) => void): this;
addListener(event: Signals, listener: () => void): this;
addListener(event: "newListener", listener: (event: string, listener: Function) => void): this;
addListener(event: "removeListener", listener: (event: string, listener: Function) => void): this;
addListener(event: "beforeExit", listener: BeforeExitListener): this;
addListener(event: "disconnect", listener: DisconnectListener): this;
addListener(event: "exit", listener: ExitListener): this;
addListener(event: "rejectionHandled", listener: RejectionHandledListender): this;
addListener(event: "uncaughtException", listener: UncaughtExceptionListener): this;
addListener(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
addListener(event: "warning", listener: WarningListener): this;
addListener(event: "message", listener: MessageListener): this;
addListener(event: Signals, listener: SignalsListener): this;
addListener(event: "newListener", listener: NewListenerListener): this;
addListener(event: "removeListener", listener: RemoveListenerListener): this;
emit(event: "beforeExit", code: number): boolean;
emit(event: "disconnect"): boolean;
@@ -492,56 +504,68 @@ declare namespace NodeJS {
emit(event: "warning", warning: Error): boolean;
emit(event: "message", message: any, sendHandle: any): this;
emit(event: Signals): boolean;
emit(event: "newListener", eventName: string, listener: Function): this;
emit(event: "newListener", eventName: string | symbol, listener: Function): this;
emit(event: "removeListener", eventName: string, listener: Function): this;
on(event: "beforeExit", listener: (code: number) => void): this;
on(event: "disconnect", listener: () => void): this;
on(event: "exit", listener: (code: number) => void): this;
on(event: "rejectionHandled", listener: (promise: Promise<any>) => void): this;
on(event: "uncaughtException", listener: (error: Error) => void): this;
on(event: "unhandledRejection", listener: (reason: any, promise: Promise<any>) => void): this;
on(event: "warning", listener: (warning: Error) => void): this;
on(event: "message", listener: (message: any, sendHandle: any) => void): this;
on(event: Signals, listener: () => void): this;
on(event: "newListener", listener: (event: string, listener: Function) => void): this;
on(event: "removeListener", listener: (event: string, listener: Function) => void): this;
on(event: "beforeExit", listener: BeforeExitListener): this;
on(event: "disconnect", listener: DisconnectListener): this;
on(event: "exit", listener: ExitListener): this;
on(event: "rejectionHandled", listener: RejectionHandledListender): this;
on(event: "uncaughtException", listener: UncaughtExceptionListener): this;
on(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
on(event: "warning", listener: WarningListener): this;
on(event: "message", listener: MessageListener): this;
on(event: Signals, listener: SignalsListener): this;
on(event: "newListener", listener: NewListenerListener): this;
on(event: "removeListener", listener: RemoveListenerListener): this;
once(event: "beforeExit", listener: (code: number) => void): this;
once(event: "disconnect", listener: () => void): this;
once(event: "exit", listener: (code: number) => void): this;
once(event: "rejectionHandled", listener: (promise: Promise<any>) => void): this;
once(event: "uncaughtException", listener: (error: Error) => void): this;
once(event: "unhandledRejection", listener: (reason: any, promise: Promise<any>) => void): this;
once(event: "warning", listener: (warning: Error) => void): this;
once(event: "message", listener: (message: any, sendHandle: any) => void): this;
once(event: Signals, listener: () => void): this;
once(event: "newListener", listener: (event: string, listener: Function) => void): this;
once(event: "removeListener", listener: (event: string, listener: Function) => void): this;
once(event: "beforeExit", listener: BeforeExitListener): this;
once(event: "disconnect", listener: DisconnectListener): this;
once(event: "exit", listener: ExitListener): this;
once(event: "rejectionHandled", listener: RejectionHandledListender): this;
once(event: "uncaughtException", listener: UncaughtExceptionListener): this;
once(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
once(event: "warning", listener: WarningListener): this;
once(event: "message", listener: MessageListener): this;
once(event: Signals, listener: SignalsListener): this;
once(event: "newListener", listener: NewListenerListener): this;
once(event: "removeListener", listener: RemoveListenerListener): this;
prependListener(event: "beforeExit", listener: (code: number) => void): this;
prependListener(event: "disconnect", listener: () => void): this;
prependListener(event: "exit", listener: (code: number) => void): this;
prependListener(event: "rejectionHandled", listener: (promise: Promise<any>) => void): this;
prependListener(event: "uncaughtException", listener: (error: Error) => void): this;
prependListener(event: "unhandledRejection", listener: (reason: any, promise: Promise<any>) => void): this;
prependListener(event: "warning", listener: (warning: Error) => void): this;
prependListener(event: "message", listener: (message: any, sendHandle: any) => void): this;
prependListener(event: Signals, listener: () => void): this;
prependListener(event: "newListener", listener: (event: string, listener: Function) => void): this;
prependListener(event: "removeListener", listener: (event: string, listener: Function) => void): this;
prependListener(event: "beforeExit", listener: BeforeExitListener): this;
prependListener(event: "disconnect", listener: DisconnectListener): this;
prependListener(event: "exit", listener: ExitListener): this;
prependListener(event: "rejectionHandled", listener: RejectionHandledListender): this;
prependListener(event: "uncaughtException", listener: UncaughtExceptionListener): this;
prependListener(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
prependListener(event: "warning", listener: WarningListener): this;
prependListener(event: "message", listener: MessageListener): this;
prependListener(event: Signals, listener: SignalsListener): this;
prependListener(event: "newListener", listener: NewListenerListener): this;
prependListener(event: "removeListener", listener: RemoveListenerListener): this;
prependOnceListener(event: "beforeExit", listener: (code: number) => void): this;
prependOnceListener(event: "disconnect", listener: () => void): this;
prependOnceListener(event: "exit", listener: (code: number) => void): this;
prependOnceListener(event: "rejectionHandled", listener: (promise: Promise<any>) => void): this;
prependOnceListener(event: "uncaughtException", listener: (error: Error) => void): this;
prependOnceListener(event: "unhandledRejection", listener: (reason: any, promise: Promise<any>) => void): this;
prependOnceListener(event: "warning", listener: (warning: Error) => void): this;
prependOnceListener(event: "message", listener: (message: any, sendHandle: any) => void): this;
prependOnceListener(event: Signals, listener: () => void): this;
prependOnceListener(event: "newListener", listener: (event: string, listener: Function) => void): this;
prependOnceListener(event: "removeListener", listener: (event: string, listener: Function) => void): this;
prependOnceListener(event: "beforeExit", listener: BeforeExitListener): this;
prependOnceListener(event: "disconnect", listener: DisconnectListener): this;
prependOnceListener(event: "exit", listener: ExitListener): this;
prependOnceListener(event: "rejectionHandled", listener: RejectionHandledListender): this;
prependOnceListener(event: "uncaughtException", listener: UncaughtExceptionListener): this;
prependOnceListener(event: "unhandledRejection", listener: UnhandledRejectionListener): this;
prependOnceListener(event: "warning", listener: WarningListener): this;
prependOnceListener(event: "message", listener: MessageListener): this;
prependOnceListener(event: Signals, listener: SignalsListener): this;
prependOnceListener(event: "newListener", listener: NewListenerListener): this;
prependOnceListener(event: "removeListener", listener: RemoveListenerListener): this;
listeners(event: "beforeExit"): BeforeExitListener[];
listeners(event: "disconnect"): DisconnectListener[];
listeners(event: "exit"): ExitListener[];
listeners(event: "rejectionHandled"): RejectionHandledListender[];
listeners(event: "uncaughtException"): UncaughtExceptionListener[];
listeners(event: "unhandledRejection"): UnhandledRejectionListener[];
listeners(event: "warning"): WarningListener[];
listeners(event: "message"): MessageListener[];
listeners(event: Signals): SignalsListener[];
listeners(event: "newListener"): NewListenerListener[];
listeners(event: "removeListener"): RemoveListenerListener[];
}
export interface Global {

4
types/node/node-tests.ts
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@@ -1903,6 +1903,10 @@ namespace process_tests {
process.prependOnceListener("SIGBREAK", () => { });
process.on("newListener", (event: string, listener: Function) => { });
process.once("removeListener", (event: string, listener: Function) => { });
const listeners = process.listeners('uncaughtException');
const oldHandler = listeners[listeners.length - 1];
process.addListener('uncaughtException', oldHandler);
}
}