Ramda promises

ramda-promises.js

var Fs = require('fs');
var Http = require('q-io/http');
var Q = require('q');
var R = require('ramda');

var readFile = R.composeP(R.toString, R.partial(Q.ninvoke, Fs, 'readFile'));
var readPackageInfo = R.composeP(JSON.parse, readFile, R.partial(Q, 'package.json'));

var homePageFromAuthor = R.compose(R.propOr('', 1), R.match(/.+?\((.+?)\)$/), R.prop('author'));

var getHomePageHtml = R.composeP(R.toString, Http.read, homePageFromAuthor, readPackageInfo);

getHomePageHtml()
    .then(R.bind(console.log, console));