1425133 - Custom Elements support table is out-of-date

Status: RESOLVED FIXED

(Developer Documentation Graveyard :: General, enhancement, P1)

Description

[denis]

:: Developer Documentation Request

      Request Type: Correction
     Gecko Version: 57 Branch
 Technical Contact: 

:: Details

The MDN page on Custom Elements page says Firefox has "No Support", and furthermore:

  Firefox has "dom.webcomponents.enabled" preference in about:config but even when set to true the custom elements feature is not available.

This doesn't seem to be true anymore. On Firefox 57 and 58, I only have a flag "dom.webcomponents.customelements.enabled", and that one does indeed allow me to define Cusom Elements. So is it correct to change the table cell to "Supported" now?

Comment 1

[Chris Mills [:cmills]]

I'm currently working on adding compat data for parts of web components. Because there are a number of different parts, I've decided not to add detailed compat data to the updated guides I've written, instead preferring to add this to specific reference pages.

I've added a note to the tutorial that replaces the guide you linked to (it should redirect automatically) to cover compat information as it currently stands.