RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 10:58:12 +00:00
Code Issues Activity Actions

LibJS: Add spec links to a bunch of the environment record methods

Browse source
This commit is contained in:
Andreas Kling 2021-06-23 13:25:57 +02:00
parent cf34313fad
commit 15faa13c95
3 changed files with 26 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

6
Userland/Libraries/LibJS/Runtime/DeclarativeEnvironmentRecord.cpp
View file

@ -76,6 +76,7 @@ bool DeclarativeEnvironmentRecord::has_binding(FlyString const& name) const
return m_bindings.contains(name);
}
// 9.1.1.1.2 CreateMutableBinding ( N, D ), https://tc39.es/ecma262/#sec-declarative-environment-records-createmutablebinding-n-d
void DeclarativeEnvironmentRecord::create_mutable_binding(GlobalObject&, FlyString const& name, bool can_be_deleted)
{
auto result = m_bindings.set(name,
@ -89,6 +90,7 @@ void DeclarativeEnvironmentRecord::create_mutable_binding(GlobalObject&, FlyStri
VERIFY(result == AK::HashSetResult::InsertedNewEntry);
}
// 9.1.1.1.3 CreateImmutableBinding ( N, S ), https://tc39.es/ecma262/#sec-declarative-environment-records-createimmutablebinding-n-s
void DeclarativeEnvironmentRecord::create_immutable_binding(GlobalObject&, FlyString const& name, bool strict)
{
auto result = m_bindings.set(name,
@ -102,6 +104,7 @@ void DeclarativeEnvironmentRecord::create_immutable_binding(GlobalObject&, FlySt
VERIFY(result == AK::HashSetResult::InsertedNewEntry);
}
// 9.1.1.1.4 InitializeBinding ( N, V ), https://tc39.es/ecma262/#sec-declarative-environment-records-initializebinding-n-v
void DeclarativeEnvironmentRecord::initialize_binding(GlobalObject&, FlyString const& name, Value value)
{
auto it = m_bindings.find(name);
@ -111,6 +114,7 @@ void DeclarativeEnvironmentRecord::initialize_binding(GlobalObject&, FlyString c
it->value.initialized = true;
}
// 9.1.1.1.5 SetMutableBinding ( N, V, S ), https://tc39.es/ecma262/#sec-declarative-environment-records-setmutablebinding-n-v-s
void DeclarativeEnvironmentRecord::set_mutable_binding(GlobalObject& global_object, FlyString const& name, Value value, bool strict)
{
auto it = m_bindings.find(name);
@ -141,6 +145,7 @@ void DeclarativeEnvironmentRecord::set_mutable_binding(GlobalObject& global_obje
}
}
// 9.1.1.1.6 GetBindingValue ( N, S ), https://tc39.es/ecma262/#sec-declarative-environment-records-getbindingvalue-n-s
Value DeclarativeEnvironmentRecord::get_binding_value(GlobalObject& global_object, FlyString const& name, bool)
{
auto it = m_bindings.find(name);
@ -152,6 +157,7 @@ Value DeclarativeEnvironmentRecord::get_binding_value(GlobalObject& global_objec
return it->value.value;
}
// 9.1.1.1.7 DeleteBinding ( N ), https://tc39.es/ecma262/#sec-declarative-environment-records-deletebinding-n
bool DeclarativeEnvironmentRecord::delete_binding(GlobalObject&, FlyString const& name)
{
auto it = m_bindings.find(name);