Fix at-function calls

Author: deathaxe

CoffeeScript.sublime-syntax

@@ -302,8 +302,10 @@ contexts:
         | Uint(?: 8 | 16 | 32 | 64)Array | XMLHttpRequest | Symbol )\b
       scope: support.class.coffee
     # user function calls
-    - match: '{{identifier}}(?=\()'
+    - match: (@?){{identifier}}(?=\()
       scope: meta.function-call.identifier.coffee variable.function.coffee
+      captures:
+        1: punctuation.definition.variable.coffee
       push: function-call-argument-list
 
   function-call-argument-list:

tests/syntax_test_scope.coffee

@@ -366,6 +366,33 @@ class App.Router extends Snakeskin.Router
 #              ^ punctuation.section.group.begin.coffee
 #               ^ punctuation.section.group.end.coffee
 
+###[ USER FUNCTIONS ]##########################################################
+
+  func()
+# ^^^^ meta.function-call.identifier.coffee variable.function.coffee
+#     ^^ meta.function-call.arguments.coffee
+
+  $func()
+# ^^^^^ meta.function-call.identifier.coffee variable.function.coffee
+#      ^^ meta.function-call.arguments.coffee
+
+  $('')
+# ^ meta.function-call.identifier.coffee variable.function.coffee
+#  ^^^^ meta.function-call.arguments.coffee
+
+  @name()
+# ^^^^^ meta.function-call.identifier.coffee variable.function.coffee
+#      ^^ meta.function-call.arguments.coffee
+
+  @$('#notification')
+# ^^ meta.function-call.identifier.coffee variable.function.coffee
+#   ^^^^^^^^^^^^^^^^^ meta.function-call.arguments.coffee
+# ^ punctuation.definition.variable.coffee
+#  ^ variable.function.coffee
+#   ^ punctuation.section.group.begin.coffee
+#    ^^^^^^^^^^^^^^^ meta.string.coffee string.quoted.single.coffee
+#                   ^ punctuation.section.group.end.coffee
+
 ###[ OBJECT MEMBERS ]##########################################################
 
   this.key