rlidwka

#!/usr/bin/env node

var Mincer = require('mincer');

var env = new Mincer.Environment();
env.appendPath('/home'); // or whereever you have a big bunch of files

var manifest = new Mincer.Manifest(env, '.');
var date = Date.now();
manifest.compile(['some-nonexistent-file']);

rlidwka

TL;DR:

I'm testing five linters (jshint, jslint, eslint, gjslint, javascriptlint) - that's all that I could find - for two common and easily detectable errors.

But they don't find any, so I'm asking the community to suggest one that can.

---

Here is a piece of code. You know that pattern that makes a constructor callable without "new"?

rlidwka

function get_digit(n, d) {
  return Math.floor(n / Math.pow(10, d)) % 10
}

function is_unique(n, d) {
  let m = 0
  let c = Math.pow(10, d)

  for (let i = d; n > c; i++, c *= 10) {
    let new_m = m ^ (2 << get_digit(n, i) + 1)