LibJS: Parse labelled statements

All statements now have an optional label string that can be null.
Author: https://github.com/mattco98 Commit: 10bf4ba3dc Pull-request: https://github.com/SerenityOS/serenity/pull/2434 Reviewed-by: https://github.com/sunverwerth
2025-08-22 02:09:24 +00:00 · 2020-05-28 11:09:19 -07:00 · 2020-05-28 11:09:19 -07:00 · 10bf4ba3dc · 2024-07-19 05:59:38 +09:00
commit 10bf4ba3dc
parent 5cd01ed79e
4 changed files with 44 additions and 0 deletions
--- a/Libraries/LibJS/AST.h
+++ b/Libraries/LibJS/AST.h
@ -70,6 +70,12 @@ private:
 };

 class Statement : public ASTNode {
+public:
+    const FlyString& label() const { return m_label; }
+    void set_label(FlyString string) { m_label = string; }
+
+protected:
+    FlyString m_label;
 };

 class EmptyStatement final : public Statement {