gruntfile idea

possible-gruntfile.js

var grunt = require('grunt');

// Init config
exports.config = {
  awesome: {
    target1: {src: ['foo.js', 'bar.js']}
  }
};

// Initialize task object
exports.tasks = {};

// Full task
exports.tasks.awesome = {
  description: 'The most awesome task ever.',
  type: 'multi',
  main: function(arg) {
    var files = grunt.file.expandFiles(grunt.util._.pluck(this.files, 'src'));
    var success = this.task.listFiles(files);
    grunt.log.writeln('Stuff happened...');
    if (success) { grunt.log.ok(); } else { grunt.log.error(); }
  },
  listFiles: function(files) {
    files.forEach(function(filepath) {
      grunt.log.writeln(filepath);
    });
    return files.length > 0;
  },
};

// Alias task
exports.tasks.default = ['awesome'];