Compare timestamps of elmi files

elm-elmi-timestamps.js

/*
This script compares timestamp of elmi files
To try getting files that take a long time to compile
But this attempt has proven very useful
*/

var fs = require("fs")
var path = require("path")

var dir = "./elm-stuff/build-artifacts/0.18.0/Versent/stax/1.0.0/";

var files = fs.readdirSync(dir);
var wantedExtension = ".elmi"
var previousTime = 0

function getFileTime(name) {
  return fs.statSync(dir + name).mtime.getTime()
}

files.sort(function(a, b) {
  return getFileTime(a) - getFileTime(b);
});

files = files.filter(function(name) {
  var ext = path.extname(name)
  return ext == wantedExtension
})

files.forEach(function(name) {
  var time = getFileTime(name)
  var thisTime = time - previousTime

  if (thisTime > 800) console.log(name, thisTime)

  previousTime = time
})