A task that loads slowly

task-slow-bad.js

'use strict';

// This code gets run no matter what, 
// so if this dep is slow to load, 
// you will pay that tax every time you run `grunt`.
var bigDep = require('big-dependency');

module.exports = function(grunt) {
  grunt.registerTask('my-task', function myTaskFn() {
    bigDep();
  });
};