add missing detection of interfaces and traits for php

rouge-ruby · Jul 9, 2019 · b307cde · b307cde
1 parent e5136f3
commit b307cde
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Showing 2 changed files with 13 additions and 1 deletion.
diff --git a/lib/rouge/lexers/php.rb b/lib/rouge/lexers/php.rb
@@ -112,7 +112,7 @@ def self.detect?(text)
 
         rule %r/[~!%^&*+=\|:.<>\/?@-]+/, Operator
         rule %r/[\[\]{}();,]/, Punctuation
-        rule %r/class\b/, Keyword, :classname
+        rule %r/(class|interface|trait)\b/, Keyword::Declaration, :classname
         # anonymous functions
         rule %r/(function)(\s*)(?=\()/ do
           groups Keyword, Text

diff --git a/spec/lexers/php_spec.rb b/spec/lexers/php_spec.rb
@@ -40,5 +40,17 @@
     it 'recognizes try catch finally definition' do
       assert_tokens_equal 'try {} catch () {} finally {}', ["Keyword", "try"], ["Text", " "], ["Punctuation", "{}"], ["Text", " "], ["Keyword", "catch"], ["Text", " "], ["Punctuation", "()"], ["Text", " "], ["Punctuation", "{}"], ["Text", " "], ["Keyword", "finally"], ["Text", " "], ["Punctuation", "{}"]
     end
+
+    it 'recognizes class definition' do
+      assert_tokens_equal 'class A {}', ["Keyword.Declaration", "class"], ["Text", " "], ["Name.Class", "A"], ["Text", " "], ["Punctuation", "{}"]
+    end
+
+    it 'recognizes interface definition' do
+      assert_tokens_equal 'interface A {}', ["Keyword.Declaration", "interface"], ["Text", " "], ["Name.Class", "A"], ["Text", " "], ["Punctuation", "{}"]
+    end
+
+    it 'recognizes trait definition' do
+      assert_tokens_equal 'trait A {}', ["Keyword.Declaration", "trait"], ["Text", " "], ["Name.Class", "A"], ["Text", " "], ["Punctuation", "{}"]
+    end
   end
 end