serialport-v5/node_modules/verror/examples/varargs.js

fork with electron support of Node.js package to access serial ports. Linux, OSX and Windows. Welcome your robotic JavaScript overlords. Better yet, program them!

var verror = require('../lib/verror');

var opname = 'read';
var err = new verror.VError('"%s" operation failed', opname);
console.log(err.message);
console.log(err.stack);