"use strict";

const Promise = require("bluebird");
const pipe = require("@promistream/pipe");
const rangeNumbers = require("@promistream/range-numbers");
const find = require("./");
const spy = require("@promistream/spy");

return Promise.try(() => {
	return pipe([
		rangeNumbers(5, 20),
		spy((value) => console.log(`trying ${value}`)),
		find((value) => value % 4 === 0)
	]).read();
}).then((result) => {
	console.log(result); // 8
});