fixing various merge related errors

Author: SuperFola

src/arkreactor/Builtins/String.cpp

@@ -56,7 +56,7 @@ namespace Ark::internal::Builtins::String
             else
             {
                 std::stringstream ss;
-                ss << (*it);
+                it->toString(ss, *vm);
                 current = fmt::format(current, ss.str());
             }
 

src/arkreactor/Compiler/Compiler.cpp

@@ -250,7 +250,7 @@ namespace Ark
         }
     }
 
-    void Compiler::pushSpecificInstArgc(Instruction inst, uint16_t previous, int p) noexcept
+    uint16_t Compiler::computeSpecificInstArgc(Instruction inst, uint16_t previous) noexcept
     {
         switch (inst)
         {
@@ -647,8 +647,8 @@ namespace Ark
 
             if (exp_count == 1)
             {
-                if (isUnaryInst(static_cast<Instruction>(op_inst)))
-                    page(p).push_back(op_inst);
+                if (isUnaryInst(static_cast<Instruction>(op.opcode)))
+                    page(p).push_back(op.opcode);
                 else
                     throwCompilerError("Operator needs two arguments, but was called with only one", x.constList()[0]);
             }

src/arkreactor/VM/VM.cpp

@@ -458,7 +458,7 @@ namespace Ark
 
                         Value* ptr = (*context.locals.back())[arg];
                         if (!ptr)
-                            throwVMError("Couldn't capture '" + m_state.m_symbols[id] + "' as it is currently unbound");
+                            throwVMError("Couldn't capture '" + m_state.m_symbols[arg] + "' as it is currently unbound");
                         ptr = ptr->valueType() == ValueType::Reference ? ptr->reference() : ptr;
                         (*context.saved_scope.value()).push_back(arg, *ptr);
 

src/arkreactor/VM/Value.cpp

@@ -149,13 +149,13 @@ namespace Ark
         {
             case ValueType::Number:
             {
-                double d = V.number();
+                double d = number();
                 os << fmt::format("{}", d);
                 break;
             }
 
             case ValueType::String:
-                os << V.string();
+                os << string();
                 break;
 
             case ValueType::PageAddr: