sj-freitas/forofa

const { Iterable } = require("./Iterable");
const { AsyncFunction } = require("./asyncFunctions");

/**
 * Wraps an iterable object to allow async functions that allow
 * asynchronous concretization of the enumerable.
 */
const AsyncIterable = class extends Iterable {
  async toArrayAsync() {
    const result = await AsyncFunction.toArrayAsync(this.iterable);
    return result;
  }

  async firstAsync(filterFunction) {
    const result = await AsyncFunction.firstAsync(
      this.iterable,
      filterFunction
    );
    return result;
  }
};

module.exports = { AsyncIterable };