text: const gulp = require('gulp');
  
  // require('./dev/tasks/build-img');
  require('./dev/tasks/clean');
  require('./dev/tasks/copy');
  require('./dev/tasks/copy-image');
  // require('./dev/tasks/usemin');
  require('./dev/tasks/build-css');
  require('./dev/tasks/server');
  require('./dev/tasks/watch.js');
  
  gulp.task('default', ['copy'], () => {
    gulp.start(['build-css', 'watch','copy-image' ]);
  });
  
  