Add .resource extension for Robot Framework

CHANGELOG.md

@@ -18,6 +18,8 @@
 
 ## Syntaxes
 
+- Added `.resource` extension for Robot Framework files, see #1386
+
 ## New themes
 
 - `ansi` replaces `ansi-dark` and `ansi-light`, see #1104 and #1412 (@mk12)

assets/syntaxes/02_Extra/Robot.sublime-syntax

@@ -4,6 +4,7 @@
 name: Robot Framework
 file_extensions:
   - robot
+  - resource
 scope: source.robot
 contexts:
   main:

doc/assets.md

@@ -44,7 +44,7 @@ The following files have been manually modified after converting from a `.tmLang
 * `INI.sublime-syntax` => added `.hgrc`, `hgrc`, and `desktop` file types and support for comments after section headers
 * `Org mode.sublime-syntax` => removed `task` file type.
 * `SML.sublime_syntax` => removed `ml` file type.
-* `Robot.sublime_syntax` => changed name to "Robot Framework"
+* `Robot.sublime_syntax` => changed name to "Robot Framework", added `.resource` extension
 
 ### Non-submodule additions