Ryan

Create plain text files through WordPress using a custom post type.
This came about because I needed a way to edit a JavaScript file on a blog that’s 
part of a multi site network setup, and I didn’t want to do a child theme for 
just that one blog and keep up with updating the JS through FTP. This way I can 
edit it directly inside of WordPress as I need to without firing up Notepad++ or 
FileZilla.
If you select either CSS or JavaScript as the file type you’ll have the option 
for the plugin to automatically link to the file within your page header, assuming 
your theme supports the wp_head callback. The links are created using either 
 wp_register_script / <code>wp_enqueue_script</code> or <code>wp_enqueue_style</code> / <code>wp_enqueue_style</code>.
And a thank you goes out to Ted Devito for his 
<a href="http://teddevito.com/demos/textarea.html" rel="nofollow ugc">Tabby jQuery plugin</a> that allows 
the capture of tabs inside the edit text area.

Plain Text Custom Post Type

Adds a custom post type for plain text files that can be used for JavaScript or CSS.

unCommons

Gutenberg is a great editor but sometime you could want to disable it for Pages, Posts or other post types. Gutenberg Manager allow you to enable/disable the editor where you want. Why would you want to disable the editor on pages? Maybe you would like to use a page builder like Visual Composer or Elementor instead!
Gutenberg Editor will be probably included in the next great release of WordPress (5.0) so Gutenberg Manager will be really useful. With the Manager you can also decide to disable specific blocks in the editor if you don’t need them.
If you are developing or editing a theme/plugin all features are also available via Hooks so you can include Gutenberg Manager plugin inside your theme and use it without the Option Panel.
If you like this plugin, please give us 5 star to encourage for future improvement.
<h3>How to use</h3>
Under “Gutenberg” menu in your dashboard you’ll find a new button “Gutenberg Manager”. This is the Option Panel of our plugin. For now it includes 4 options areas:
<ol>
<li>Settings</li>
<li>Default Blocks</li>
<li>Additional Blocks</li>
<li>API/Hooks</li>
</ol>
SETTINGS 
Here you can globally disable Gutenberg Editor or manage the visibility of editor in the different post types.
DEFAULT BLOCKS 
Here you can disable the default blocks in the Editor.
ADDITIONAL BLOCKS 
Here you can enable our additional blocks in the Editor. 
This section is under construction
API/HOOKS 
Here you find a list of Hooks to use in your custom Theme/Plugin! 
Note: there is an action to disable the Option Panel of Gutenberg Manager so our plugin will be hidden for the final user but the theme/plugin developer can use all the plugin’s features.

Gutenberg Manager

Gutenberg comnpletely mangles custom handmade HTML, which depends on being treated as raw HTML. If hand-coding or the classic TinyMCE editor is not enough or not right for a client, then I pep things up with a shortcodes plugin like shortcodes ultimate or even WP Bakery Pagebuilder. Gutenberg will basically trash all my strategies and I can't rewrite all my client websites when 5.0 comes out. There is another plugin "Disable Gutenberg" but this one offers many more options. Sadly, neither of them offers to turn off Gutenberg on a per-page basis, which would be really nifty.

Great job, I'll really need this for WP 5.0

A simple and easy way to manage Gutenberg editor. You can disable/enable it for every post types and restore the Classic Editor.

Plain Text Custom Post Type vs Gutenberg Manager