/* eslint-disable */
// Adapted from viem (https://github.com/wevm/viem)

import type { AbiStateMutability, Address } from "viem";
import type { GetMulticallContractParameters } from "./multicall.js";
import type { OneOf, Prettify } from "./utils.js";
import type { Hex } from "./misc.js";

export type Call<call = unknown, extraProperties extends Record<string, unknown> = {}> = OneOf<
  | (extraProperties & {
      data?: Hex | undefined;
      to: Address;
      value?: bigint | undefined;
      overrideGasLimit?: string | undefined;
    })
  | (extraProperties &
      (Omit<GetMulticallContractParameters<call, AbiStateMutability>, "address"> & {
        to: Address;
        value?: bigint | undefined;
      }))
>;

export type Calls<
  calls extends readonly unknown[],
  extraProperties extends Record<string, unknown> = {},
  ///
  result extends readonly any[] = [],
> = calls extends readonly [] // no calls, return empty
  ? readonly []
  : calls extends readonly [infer call] // one call left before returning `result`
    ? readonly [...result, Prettify<Call<call, extraProperties>>]
    : calls extends readonly [infer call, ...infer rest] // grab first call and recurse through `rest`
      ? Calls<[...rest], extraProperties, [...result, Prettify<Call<call, extraProperties>>]>
      : readonly unknown[] extends calls
        ? calls
        : // If `calls` is *some* array but we couldn't assign `unknown[]` to it, then it must hold some known/homogenous type!
          // use this to infer the param types in the case of Array.map() argument
          calls extends readonly (infer call extends OneOf<Call>)[]
          ? readonly Prettify<call>[]
          : // Fallback
            readonly OneOf<Call>[];