mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-08-09 01:29:17 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

LibJS: Decouple new_function_environment() from FunctionObject

Browse source 
Now that only ECMAScriptFunctionObject uses this, we can remove the
FunctionObject::new_function_environment() pure virtual method and just
implement it as a standalone AO with an ECMAScriptFunctionObject
parameter, next to the other NewFooEnvironment AOs.
This commit is contained in:
Linus Groh 2021-10-08 21:24:51 +01:00
commit fe5c2b7bb9
Notes: sideshowbarker 2024-07-18 02:53:07 +09:00
11 changed files with 30 additions and 43 deletions
Download patch file Download diff file Expand all files Collapse all files

13
Userland/Libraries/LibJS/Runtime/NativeFunction.cpp
View file

@ -195,19 +195,6 @@ Value NativeFunction::construct(FunctionObject&)
VERIFY_NOT_REACHED();
}
FunctionEnvironment* NativeFunction::new_function_environment(Object* new_target)
{
// Simplified version of 9.1.2.4 NewFunctionEnvironment ( F, newTarget )
Environment* parent_scope = nullptr;
if (!vm().execution_context_stack().is_empty())
parent_scope = vm().lexical_environment();
auto* environment = heap().allocate<FunctionEnvironment>(global_object(), parent_scope);
environment->set_new_target(new_target ? new_target : js_undefined());
return environment;
}
bool NativeFunction::is_strict_mode() const
{
return true;