js compose promise同步与异步函数组合

'use strict';

var compose = require('./');

var Promise = require('any-promise');

function addOne(n) { return n + 1; }

function timesTwo(n) { return n * 2; }

function addOneAsync(n) { return Promise.resolve(n + 1); }

function timesTwoAsync(n) { return Promise.resolve(n * 2); }

现在我们将组合同步/异步的每个组合来创建一个函数数组：

var functions = [compose]