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ts-toolbelt

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TypeScript's largest utility library

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import { Next } from '../Iteration/Next'; import { Prepend } from './Prepend'; import { IterationOf } from '../Iteration/IterationOf'; import { Iteration } from '../Iteration/Iteration'; import { Cast } from '../Any/Cast'; import { List } from './List'; import { Extends } from '../Any/Extends'; import { Pos } from '../Iteration/Pos'; /** * @hidden */ declare type __Repeat<N extends number, A, L extends List = [], I extends Iteration = IterationOf<0>> = { 0: __Repeat<N, A, Prepend<L, A>, Next<I>>; 1: L; }[Extends<Pos<I>, N>]; /** * @hidden */ export declare type _Repeat<A extends any, N extends number, L extends List = []> = __Repeat<N, A, L> extends infer X ? Cast<X, List> : never; /** * Fill a [[List]] with `N` times `A` * @param A to fill with * @param N to repeat it * @param L (?=`[]`) to be filled * @returns [[List]] * @example * ```ts * ``` */ export declare type Repeat<A extends any, N extends number, L extends List = []> = N extends unknown ? L extends unknown ? _Repeat<A, N, L> : never : never; export {};