#!/usr/bin/env node var fs = require('fs'); var midiF = require('./midifile_cli'); var filepath = "/tmp/example.mid"; fs.readFile(filepath, 'utf8', function(err, data) { if(err) { console.error("Could not open file: %s", err); return; } console.log(data); // console.log(midiF.processMidiData(data)); });