Support attributes in PHP lexer (#1915)

rouge-ruby · Jan 24, 2023 · a4ed658 · a4ed658
1 parent 6f5aecd
commit a4ed658
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Showing 2 changed files with 25 additions and 1 deletion.
diff --git a/lib/rouge/lexers/php.rb b/lib/rouge/lexers/php.rb
@@ -211,7 +211,7 @@ def builtins
 
       state :whitespace do
         rule %r/\s+/, Text
-        rule %r/#.*?$/, Comment::Single
+        rule %r/#[^\[].*?$/, Comment::Single
         rule %r(//.*?$), Comment::Single
         rule %r(/\*\*(?!/).*?\*/)m, Comment::Doc
         rule %r(/\*.*?\*/)m, Comment::Multiline
@@ -235,6 +235,8 @@ def builtins
           groups Keyword::Namespace, Text, Name::Namespace
         end
 
+        rule %r/#\[.*\]$/, Name::Attribute
+
         rule %r/(class|interface|trait|extends|implements)
                 (\s+)
                 (#{id_with_ns})/ix do |m|

diff --git a/spec/visual/samples/php b/spec/visual/samples/php
@@ -341,3 +341,25 @@ class Test {
 <?php endif ?>
 
 <p>it's html here at the end, too.</p>
+
+
+/* Attributes */
+
+<?php
+
+#[MyAttribute]
+#[\MyExample\MyAttribute]
+#[MyAttribute(1234)]
+#[MyAttribute(value: 1234)]
+#[MyAttribute(MyAttribute::VALUE)]
+#[MyAttribute(array("key" => "value"))]
+#[MyAttribute(100 + 200)]
+class SetUp {
+   #[JsonSerialize('Setup')]
+   public const version = '0.0.1';
+
+   #[SetUp]
+   public function fileExists() {}
+}
+
+?>