var paths = {
  distDocs: '../../docs/build',
  docs: '../../docs/**/*.js',
};

gulp.task('dgeni', ['cleanDocs', 'copyDocs'], function() {
  // Notice how we are specifying which config to use
  // This will import the index.js from the /docs/config folder and will use that
  // configuration file while generating the documentation
  var dgeni = new Dgeni([require('../../docs/config')]);

  // Using the dgeni.generate() method
  return dgeni.generate();
});

gulp.task('copyDocs', function () {
  return gulp.src(paths.docs)
      .pipe(gulp.dest(paths.distDocs + '/src'));
});

gulp.task('cleanDocs', function() {
  del(paths.distDocs).then(function () {
    console.log('deleted files and folders in the build directory');
  });
});