Added Decorators to TypeScript lexer

2 files changed, 13 insertions, 0 deletions

diff --git a/pygments/lexers/javascript.py b/pygments/lexers/javascript.py
index 3982c91e..8e2d9797 100644
--- a/pygments/lexers/javascript.py
+++ b/pygments/lexers/javascript.py
@@ -511,6 +511,8 @@ class TypeScriptLexer(RegexLexer):
             (r'[0-9]+', Number.Integer),
             (r'"(\\\\|\\"|[^"])*"', String.Double),
             (r"'(\\\\|\\'|[^'])*'", String.Single),
+            # Match stuff like: Decorators
+            (r'@\w+', Keyword.Declaration),
         ]
     }
 
diff --git a/tests/examplefiles/example.ts b/tests/examplefiles/example.ts
index 545c6cf5..760e2543 100644
--- a/tests/examplefiles/example.ts
+++ b/tests/examplefiles/example.ts
@@ -21,6 +21,17 @@ class Horse extends Animal {
     }
 }
 
+@View({
+    templateUrl: "app/components/LoginForm.html",
+    directives: [FORM_DIRECTIVES, NgIf]
+})
+@Component({
+    selector: "login-form"
+})
+class LoginForm {
+
+}
+
 var sam = new Snake("Sammy the Python")
 var tom: Animal = new Horse("Tommy the Palomino")