Gulp: how to delete a folder? : <p>I use del package to delete folder:</p>

<pre><code>gulp.task('clean', function(){
    return del('dist/**/*', {force:true});
});
</code></pre>

<p>But if there are many subdirectory in dist folder and I want to delete dist folder and all its files, is there any easy way to do it?</p>

<p>Ps: I don't want to do in this way: <code>dist/**/**/**/**/**/**/...</code> when there are so many subdirectories.</p>
