@typed-f/function/dist/curry.d.ts

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import { Fun } from './';
interface CurriedFunApply<AS extends any[], F extends Function> extends Fun<AS, CurriedFun<F>> {
}
declare type CurriedFun0<F extends Function> = F extends Fun ? (F extends Fun<[]> ? F : CurriedFunApply<[], F>) : never;
declare type CurriedFun1<F extends Function> = F extends (a0: infer A0, ...args: infer A) => infer R ? (F extends Fun<[A0], R> ? F : CurriedFunApply<[A0], Fun<A, R>>) : never;
declare type CurriedFun2<F extends Function> = F extends (a0: infer A0, a1: infer A1, ...args: infer A) => infer R ? (F extends Fun<[A0, A1], R> ? F : CurriedFunApply<[A0, A1], Fun<A, R>>) : never;
declare type CurriedFun3<F extends Function> = F extends (a0: infer A0, a1: infer A1, a2: infer A2, ...args: infer A) => infer R ? (F extends Fun<[A0, A1, A2], R> ? F : CurriedFunApply<[A0, A1, A2], Fun<A, R>>) : never;
declare type CurriedFun4<F extends Function> = F extends (a0: infer A0, a1: infer A1, a2: infer A2, a3: infer A3, ...args: infer A) => infer R ? (F extends Fun<[A0, A1, A2, A3], R> ? F : CurriedFunApply<[A0, A1, A2, A3], Fun<A, R>>) : never;
export declare type CurriedFun<F extends Function> = CurriedFun0<F> & CurriedFun1<F> & CurriedFun2<F> & CurriedFun3<F> & CurriedFun4<F>;
/**
 * @todo
 * Return valid type for few arities like 0, 1, 2, 3, 4, 5, 6
 * (We cannot give valid type for all arities since
 * there is no type arithematic operators for literal type).
 */
export declare function curry<F extends Fun>(f: F, arity?: F extends Fun<infer A> ? A['length'] : number): CurriedFun<F>;
export {};