LibJS: Add ErrorType::CallStackSizeExceeded

I'm about to add another use of this, so let's add an ErrorType for it
instead of hardcoding the message for a third time.

3 files changed, 3 insertions, 2 deletions

diff --git a/Userland/Libraries/LibJS/Runtime/ArrayPrototype.cpp b/Userland/Libraries/LibJS/Runtime/ArrayPrototype.cpp
index 435908b7cf..3eb7c3a5a4 100644
--- a/Userland/Libraries/LibJS/Runtime/ArrayPrototype.cpp
+++ b/Userland/Libraries/LibJS/Runtime/ArrayPrototype.cpp
@@ -1946,7 +1946,7 @@ static size_t flatten_into_array(GlobalObject& global_object, Object& new_array,
 
         if (depth > 0 && value.is_array(global_object)) {
             if (vm.did_reach_stack_space_limit()) {
-                vm.throw_exception<Error>(global_object, "Call stack size limit exceeded");
+                vm.throw_exception<Error>(global_object, ErrorType::CallStackSizeExceeded);
                 return {};
             }
 
diff --git a/Userland/Libraries/LibJS/Runtime/ErrorTypes.h b/Userland/Libraries/LibJS/Runtime/ErrorTypes.h
index 54041eff20..1ed7e8da73 100644
--- a/Userland/Libraries/LibJS/Runtime/ErrorTypes.h
+++ b/Userland/Libraries/LibJS/Runtime/ErrorTypes.h
@@ -15,6 +15,7 @@
     M(BigIntFromNonIntegral, "Cannot convert non-integral number to BigInt")                                                            \
     M(BigIntInvalidValue, "Invalid value for BigInt: {}")                                                                               \
     M(BindingNotInitialized, "Binding {} is not initialized")                                                                           \
+    M(CallStackSizeExceeded, "Call stack size limit exceeded")                                                                          \
     M(ClassConstructorWithoutNew, "Class constructor {} must be called with 'new'")                                                     \
     M(ClassExtendsValueNotAConstructorOrNull, "Class extends value {} is not a constructor or null")                                    \
     M(ClassExtendsValueInvalidPrototype, "Class extends value has an invalid prototype {}")                                             \
diff --git a/Userland/Libraries/LibJS/Runtime/VM.h b/Userland/Libraries/LibJS/Runtime/VM.h
index 4b25bb3e3b..579f5dbdc3 100644
--- a/Userland/Libraries/LibJS/Runtime/VM.h
+++ b/Userland/Libraries/LibJS/Runtime/VM.h
@@ -116,7 +116,7 @@ public:
         VERIFY(!exception());
         // Ensure we got some stack space left, so the next function call doesn't kill us.
         if (did_reach_stack_space_limit())
-            throw_exception<Error>(global_object, "Call stack size limit exceeded");
+            throw_exception<Error>(global_object, ErrorType::CallStackSizeExceeded);
         else
             m_execution_context_stack.append(&context);
     }