Some languages are not being associated with the Spoofax editor
In a fresh Eclipse installation with Spoofax installed, with a fresh workspace, some languages are not being associated with the Spoofax editor. For example,
.deffiles are not being associated with the Spoofax editor, meaning they open in the default text editor. Only Stratego and non-meta language files seem to be associated correctly.
This seems to be caused by wrong associations in Eclipse, found underSubmitted by Gabriël Konat on 27 February 2015 at 13:59
General -> Editors -> File Associations. Almost all associations follow the pattern
EditorService.esv, which is wrong. It should be