Bf - bufferfile - a nodejs file descriptor abstraction that you can use with [Buffer](https://nodejs.org/api/buffer.html) signatures.
npm install bfbf - a nodejs file descriptor abstraction that you can use with Buffer signatures.




const bf = require('bf'); //opens file descriptor
var file = new bf('somefile.txt', 'r');
//read an int from fd
var int = file.readInt32BE(1024);
``bufferfile provide an internal offset so you can
* buffer.seek(pos)
* all readXX are based on the internal offet (as default default)
* all readXX are doubled with "consumeXX" signature that'll make the internal offset walk