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LibJS: Define length and name in function in correct order

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davidot 2021-10-13 16:32:06 +02:00 • committed by Linus Groh
parent 9394cbcd24
commit 1c7c53e5a0
1 changed files with 3 additions and 2 deletions
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5
Userland/Libraries/LibJS/Runtime/ECMAScriptFunctionObject.cpp
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@ -76,6 +76,9 @@ void ECMAScriptFunctionObject::initialize(GlobalObject& global_object)
{ {
auto& vm = this->vm(); auto& vm = this->vm();
Base::initialize(global_object); Base::initialize(global_object);
MUST(define_property_or_throw(vm.names.length, { .value = Value(m_function_length), .writable = false, .enumerable = false, .configurable = true }));
MUST(define_property_or_throw(vm.names.name, { .value = js_string(vm, m_name.is_null() ? "" : m_name), .writable = false, .enumerable = false, .configurable = true }));
if (!m_is_arrow_function) { if (!m_is_arrow_function) {
auto* prototype = vm.heap().allocate<Object>(global_object, *global_object.new_ordinary_function_prototype_object_shape()); auto* prototype = vm.heap().allocate<Object>(global_object, *global_object.new_ordinary_function_prototype_object_shape());
switch (m_kind) { switch (m_kind) {
@ -89,8 +92,6 @@ void ECMAScriptFunctionObject::initialize(GlobalObject& global_object)
} }
define_direct_property(vm.names.prototype, prototype, Attribute::Writable); define_direct_property(vm.names.prototype, prototype, Attribute::Writable);
} }
MUST(define_property_or_throw(vm.names.length, { .value = Value(m_function_length), .writable = false, .enumerable = false, .configurable = true }));
MUST(define_property_or_throw(vm.names.name, { .value = js_string(vm, m_name.is_null() ? "" : m_name), .writable = false, .enumerable = false, .configurable = true }));
} }
ECMAScriptFunctionObject::~ECMAScriptFunctionObject() ECMAScriptFunctionObject::~ECMAScriptFunctionObject()