Turn callbacks, arrays, generators, generator functions, and promises into a thunk
npm install thunkify Turn a regular node function into one which returns a thunk,
useful for generator-based flow control such as co.
``
$ npm install thunkify
`js
var thunkify = require('thunkify');
var fs = require('fs');
var read = thunkify(fs.readFile);
read('package.json', 'utf8')(function(err, str){
});
``
MIT