text: var gulp = require('gulp');
  var concat = require('gulp-concat');
  var uglify = require('gulp-uglify');
  var minify = require('gulp-minify');
  var rename = require('gulp-rename');
  var pump = require('pump');
  
  var SRC_PATH = 'src/';
  var BUILD_PATH = 'build';
  
  gulp.task('build', [], function() {
    pump([
      gulp.src(SRC_PATH + 'pdb.js'),
      minify(),
      gulp.dest(BUILD_PATH)
    ]);
  });
  
  gulp.task('default',['build'])
  