Node.JS print filename and line number prefixed to console log output

p11.js

//Inspired by Mike Smullin (https://github.com/mikesmullin)
//Almost same as his gist (https://gist.github.com/mikesmullin/008721d4753d3e0d9a95cda617874736) but this one can print objects too.
//Mike's gist would print [object object] if an object was passed as a parameter.This one displays correctly the object.
const path = require('path');

function p11(s) {
    const orig = Error.prepareStackTrace;
    Error.prepareStackTrace = (_, stack) => stack;
    const err = new Error();
    Error.captureStackTrace(err, arguments.callee);
    const callee = err.stack[0];
    Error.prepareStackTrace = orig;
    process.stdout.write(`${path.relative(process.cwd(), callee.getFileName())}:${callee.getLineNumber()}:`);
    console.log(s);
}
module.exports = p11;