For some reason I no longer have a “wide” Gutenberg editing session.

Why would this be?

I have just updated my Gutenberg from 8.0.0 to 8.5.1 and I see that your plugin expands editor to closely to the left margin:

View post on imgur.com

Any chance you can fix that?

..if you could also choose a conent width in pixels ( in my case 1340px ) instead of the full width. Could you implement this?

Hi,

Great plug-in, but… I need the Code Editor to be in Full Width
(I never use the Visual Editor).

Any chance you could fix that too?

Thanks!

https://sanitassegurosmedicos.com

<?php
/**
 * Plugin Name: Block Editor Full Width 
 * Description: Fix the block editor width to full size
 */

add_action('admin_head', 'block_editor_full_width');

function block_editor_full_width() {
  echo '<style>
  .wp-block {
	  width: 100% !important;
	  max-width: none !important;}
  .editor-styles-wrapper .editor-writing-flow {  
	  max-width: none !important;
	  margin: 0 !important;}
}
  </style>';
}

Now that the block editor is ‘official’, it no longer uses gutenberg in the classes and in the few minutes I could spare to look, it was not immediately easy to change the css completely enough for proper full with. Multiple areas that may need changing.

Hey, your plugin has no effect for me (WP 5.0.2), however if I do the following in the CSS it works :

.wp-block {
max-width: YOUR-CHOSEN-WIDTH;
}