docs: function () {
    'use strict';
  
    // default options for doxx gulp task
    var options = {
  
      config: {
        title: 'Project Title',
        urlPrefix: null,
        template: path.join(__dirname, '../templates/doxx.template.jade')
      },
      src: [
        '!./node_modules/**/*',
        './**/*.js'
      ],
      dest: './docs',
      dependencies: [] // gulp tasks which should be run before this task
  
    };
  
    return options;
  }