LibJS: Implement import.meta for bytecode

Author: https://github.com/gabydd
Commit: d29bd55b48
Pull-request: https://github.com/SerenityOS/serenity/pull/19959
Reviewed-by: https://github.com/ADKaster
Reviewed-by: https://github.com/BertalanD
Reviewed-by: https://github.com/alimpfard

Userland/Libraries/LibJS/Bytecode/Op.cpp

@@ -26,6 +26,7 @@
 #include <LibJS/Runtime/Reference.h>
 #include <LibJS/Runtime/RegExpObject.h>
 #include <LibJS/Runtime/Value.h>
+#include <LibJS/SourceTextModule.h>
 
 namespace JS::Bytecode {
 
@@ -762,6 +763,12 @@ ThrowCompletionOr<void> GetNewTarget::execute_impl(Bytecode::Interpreter& interp
     return {};
 }
 
+ThrowCompletionOr<void> GetImportMeta::execute_impl(Bytecode::Interpreter& interpreter) const
+{
+    interpreter.accumulator() = interpreter.vm().get_import_meta();
+    return {};
+}
+
 void Jump::replace_references_impl(BasicBlock const& from, BasicBlock const& to)
 {
     if (m_true_target.has_value() && &m_true_target->block() == &from)
@@ -1896,6 +1903,11 @@ DeprecatedString GetNewTarget::to_deprecated_string_impl(Bytecode::Executable co
     return "GetNewTarget"sv;
 }
 
+DeprecatedString GetImportMeta::to_deprecated_string_impl(Bytecode::Executable const&) const
+{
+    return "GetImportMeta"sv;
+}
+
 DeprecatedString TypeofVariable::to_deprecated_string_impl(Bytecode::Executable const& executable) const
 {
     return DeprecatedString::formatted("TypeofVariable {} ({})", m_identifier, executable.identifier_table->get(m_identifier));