JSSpecCompiler: Allow storing error text in ErrorNode

This will be the main way to communicate errors from compilation passes.
Author: https://github.com/DanShaders Commit: https://github.com/SerenityOS/serenity/commit/4eede5282c Pull-request: https://github.com/SerenityOS/serenity/pull/20917
2023-08-18 15:52:24 -04:00 · 2023-08-18 15:52:24 -04:00 · 4eede5282c · 2024-07-17 02:05:41 +09:00
commit 4eede5282c
parent 72794e7843
2 changed files with 7 additions and 2 deletions
--- a/Meta/Lagom/Tools/CodeGenerators/JSSpecCompiler/AST/AST.h
+++ b/Meta/Lagom/Tools/CodeGenerators/JSSpecCompiler/AST/AST.h
@ -57,7 +57,12 @@ protected:

 class ErrorNode : public Node {
 public:
-    ErrorNode() { }
+    ErrorNode(StringView error = ""sv)
+        : m_error(error)
+    {
+    }
+
+    StringView m_error;

 protected:
    void dump_tree(StringBuilder& builder) override;
--- a/Meta/Lagom/Tools/CodeGenerators/JSSpecCompiler/AST/ASTPrinting.cpp
+++ b/Meta/Lagom/Tools/CodeGenerators/JSSpecCompiler/AST/ASTPrinting.cpp
@ -31,7 +31,7 @@ void Node::dump_node(StringBuilder& builder, AK::CheckedFormatString<Parameters.

 void ErrorNode::dump_tree(StringBuilder& builder)
 {
-    dump_node(builder, "Error");
+    dump_node(builder, "Error \"{}\"", m_error);
 }

 void MathematicalConstant::dump_tree(StringBuilder& builder)