var stats = require('./stats')
  , bar = require('./bar')
  , boof = require('./boof')
  , foonum = require('./foonum')
  , foobool = require('./foobool')
  , path = require('path')
  , crypto
  ;

// Require if present.
try { crypto = require('crypto'); } catch (e) { crypto = 'caught'; }

stats.incFooRequires();

function bigBar () {
  // inline require
  return require('./bar').bar().toUpperCase();
}

function bigRab () {
  // module wide require
  return bar.rab().toUpperCase();
}

function bigExt (file) {
  return path.extname(file).toUpperCase();
}

function bigBas (file) {
  return path.basename(file).toUpperCase();
}

function bigCrypto () {
  return crypto;
}

module.exports = {
    bigBar: bigBar
  , bigRab: bigRab
  , bigExt: bigExt
  , bigBas: bigBas
  , boof: boof
  , foonum: foonum
  , foobool: foobool
  , bigCrypto: bigCrypto
  , state: ''
};