AnyToPromise

@tsed/core

Usage

import { AnyToPromise } from "@tsed/core";

See /packages/core/src/utils/AnyToPromise.ts.

Overview

class AnyToPromise<T = any> {
    status: AnyToPromiseStatus;
    args: any[];
    constructor({ hasNextFunction }?: {
        hasNextFunction?: boolean;
    });
    isDone(): boolean;
    get next(): (error?: any) => void;
    call(cb: Function): Promise<AnyPromiseResult<T>>;
    reject(er: any): void;
    resolve(response?: any): void;
    destroy(): void;
    cancel(): any;
    done(status: AnyToPromiseStatus): void;
    handle(process: any, additionalProps?: {}): any;
    protected isCanceledResponse(process: any): boolean;
}

Description

Utility that normalizes various async-like values (Promise, Observable, Stream, plain value) into a single Promise-based flow with a consistent result shape.

This class is used internally to handle controller/middleware outputs, but can be reused anywhere a unified async handling is desired.

status

status: AnyToPromiseStatus;

args

args: any[];

isDone

isDone(): boolean;

get next

get next(): (error?: any) => void;

call

call(cb: Function): Promise<AnyPromiseResult<T>>;

reject

reject(er: any): void;

resolve

resolve(response?: any): void;

destroy

destroy(): void;

cancel

cancel(): any;

done

done(status: AnyToPromiseStatus): void;

handle

handle(process: any, additionalProps?: {}): any;

protected isCanceledResponse

protected isCanceledResponse(process: any): boolean;