Add bin and edit workflow

bin/gems/rouge-4.7.0/lib/rouge/lexers/gjs.rb

@@ -0,0 +1,39 @@
+# -*- coding: utf-8 -*- #
+# frozen_string_literal: true
+
+module Rouge
+  module Lexers
+    load_lexer 'javascript.rb'
+
+    class Gjs < Javascript
+      title "Template Tag (gjs)"
+      desc "Ember.js, JavaScript with <template> tags"
+      tag "gjs"
+      filenames "*.gjs"
+      mimetypes "text/x-gjs", "application/x-gjs"
+
+      def initialize(*)
+        super
+        @handlebars = Handlebars.new(options)
+      end
+
+      prepend :root do
+        rule %r/(<)(template)(>)/ do
+          groups Name::Tag, Keyword, Name::Tag
+          push :template
+        end
+      end
+
+      state :template do
+        rule %r((</)(template)(>)) do
+          groups Name::Tag, Keyword, Name::Tag
+          pop!
+        end
+
+        rule %r/.+?(?=<\/template>)/m do
+          delegate @handlebars
+        end
+      end
+    end
+  end
+end