• I've read the guidelines for Contributing to Roots Projects
• This request isn't a duplicate of an existing issue
• I've read the docs and followed them (if applicable)
• This is not a personal support request that should be posted on the [Roots Discourse](https://discourse.roots

Environment

• blade: 2.0.5-RELEASE
• jdk: 1.8.0_111
• maven: 3.3.9
• OS: Windows 7 Home Basic

Description

When I tried to upload a file, an java.lang.UnsupportedOperationException: direct buffer raised, so that the upload operation cannot be done. The full exception stack is as follows:

java.lang.UnsupportedOperationException: direct buffer
	at io.netty.buffer.Po

Example:
I have a project that contains 3 sections - frontend, admin, api
Controllers and related code are placed in separate subfolders inside app folder:
frontend: \App\Http\Controllers
admin: \App\Admin\Http\Controllers
api: \App\Api\Http\Controllers
In my routes I declare this paths via 'namespace' and use short declaration of actions like 'DataController@action'.
What I would like to

This is a very interesting project, kudos!

As the title says, we definitely need a tutorial that goes in depth following step by step concept.

It would make newcomers feel more than welcome to use it, let alone embrace it.

I will take a look at it and experiment as much as possible.

Keep up the good work 👍

This code:

@instanceof($latest_posts_query, 'WP_Query')
  {!! \App\pagination($latest_posts_query) !!}
@endinstanceof

Renders this code:

<?php if ($latest_posts_query instanceof 'WP_Query') : ?>
  <?php echo \App\pagination($latest_posts_query); ?>

<?php endif; ?>

With the error of `Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowableError:

It would be nice, if we could specify our custom directives in settings, so the plugin would then properly recognize them (currently they show in a different colour than those that the plugin "knows").