@nutgaard/data-pack/dist/generator-flow.d.ts

Utility pack for working with random data

export declare class GeneratorFlow<T = unknown> {
    private readonly generator;
    constructor(generator: () => Generator<T, void, undefined>);
    static ofArray<T>(array: T[]): GeneratorFlow<T>;
    skipWhile(predicate: (t: T, index: number) => boolean): GeneratorFlow<T>;
    takeWhile(predicate: (t: T, index: number) => boolean): GeneratorFlow<T>;
    skip(num: number): GeneratorFlow<T>;
    tail(): GeneratorFlow<T>;
    take(num: number): GeneratorFlow<T>;
    map<S>(func: (t: T, index: number) => S): GeneratorFlow<S>;
    flatMap<S>(func: (t: T, index: number) => Generator<S, void, undefined>): GeneratorFlow<S>;
    filter(predicate: (t: T) => boolean): GeneratorFlow<T>;
    reduce<S>(func: (accumulator: S, element: T, index: number) => S, initialValue: S): S;
    zip<S>(other: Generator<S> | GeneratorFlow<S>): GeneratorFlow<[T, S]>;
    cartesianProduct<S>(other: () => Generator<S> | GeneratorFlow<S>): GeneratorFlow<[T, S]>;
    concat(other: Generator<T> | GeneratorFlow<T>): GeneratorFlow<T>;
    size(): number;
    peek(block: (t: T) => void): GeneratorFlow<T>;
    toArray(): T[];
    toSet(): Set<T>;
}