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Javascript-based implementations of Source, written in Typescript

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import { RuntimeSourceError } from '../errors/runtimeSourceError'; export declare class PromiseTimeoutError extends RuntimeSourceError { } export declare const timeoutPromise: <T>(promise: Promise<T>, timeout: number) => Promise<T>; /** * Run the mapping function over the items, filtering out any items that * that the mapping function returned `undefined` for */ export declare function mapAndFilter<T, U>(items: T[], mapper: (input: T) => U | undefined): U[]; /** * Type safe `Object.keys` */ export declare function objectKeys<T extends string | number | symbol>(obj: Record<T, any>): T[]; /** * Type safe `Object.values` */ export declare function objectValues<T>(obj: Record<any, T>): T[];