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LibJS: Rename Environment Records so they match the spec :^)

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This patch makes the following name changes:

- ScopeObject => EnvironmentRecord
- LexicalEnvironment => DeclarativeEnvironmentRecord
- WithScope => ObjectEnvironmentRecord
This commit is contained in:
Andreas Kling 2021-06-21 23:17:24 +02:00
parent e9b4a0a830
commit 6c6dbcfc36
Notes: sideshowbarker 2024-07-18 11:56:33 +09:00
35 changed files with 297 additions and 297 deletions
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14
Userland/Libraries/LibJS/Runtime/ScriptFunction.cpp
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@ -35,7 +35,7 @@ static ScriptFunction* typed_this(VM& vm, GlobalObject& global_object)
return static_cast<ScriptFunction*>(this_object);
}
ScriptFunction* ScriptFunction::create(GlobalObject& global_object, const FlyString& name, const Statement& body, Vector<FunctionNode::Parameter> parameters, i32 m_function_length, ScopeObject* parent_scope, FunctionKind kind, bool is_strict, bool is_arrow_function)
ScriptFunction* ScriptFunction::create(GlobalObject& global_object, const FlyString& name, const Statement& body, Vector<FunctionNode::Parameter> parameters, i32 m_function_length, EnvironmentRecord* parent_scope, FunctionKind kind, bool is_strict, bool is_arrow_function)
{
Object* prototype = nullptr;
switch (kind) {
@ -49,7 +49,7 @@ ScriptFunction* ScriptFunction::create(GlobalObject& global_object, const FlyStr
return global_object.heap().allocate<ScriptFunction>(global_object, global_object, name, body, move(parameters), m_function_length, parent_scope, *prototype, kind, is_strict, is_arrow_function);
}
ScriptFunction::ScriptFunction(GlobalObject& global_object, const FlyString& name, const Statement& body, Vector<FunctionNode::Parameter> parameters, i32 m_function_length, ScopeObject* parent_scope, Object& prototype, FunctionKind kind, bool is_strict, bool is_arrow_function)
ScriptFunction::ScriptFunction(GlobalObject& global_object, const FlyString& name, const Statement& body, Vector<FunctionNode::Parameter> parameters, i32 m_function_length, EnvironmentRecord* parent_scope, Object& prototype, FunctionKind kind, bool is_strict, bool is_arrow_function)
: Function(is_arrow_function ? vm().this_value(global_object) : Value(), {}, prototype)
, m_name(name)
, m_body(body)
@ -93,7 +93,7 @@ void ScriptFunction::visit_edges(Visitor& visitor)
visitor.visit(m_parent_scope);
}
LexicalEnvironment* ScriptFunction::create_environment()
DeclarativeEnvironmentRecord* ScriptFunction::create_environment_record()
{
HashMap<FlyString, Variable> variables;
for (auto& parameter : m_parameters) {
@ -122,12 +122,12 @@ LexicalEnvironment* ScriptFunction::create_environment()
}
}
auto* environment = heap().allocate<LexicalEnvironment>(global_object(), move(variables), m_parent_scope, LexicalEnvironment::EnvironmentRecordType::Function);
auto* environment = heap().allocate<DeclarativeEnvironmentRecord>(global_object(), move(variables), m_parent_scope, DeclarativeEnvironmentRecord::EnvironmentRecordType::Function);
environment->set_home_object(home_object());
environment->set_current_function(*this);
if (m_is_arrow_function) {
if (is<LexicalEnvironment>(m_parent_scope))
environment->set_new_target(static_cast<LexicalEnvironment*>(m_parent_scope)->new_target());
if (is<DeclarativeEnvironmentRecord>(m_parent_scope))
environment->set_new_target(static_cast<DeclarativeEnvironmentRecord*>(m_parent_scope)->new_target());
}
return environment;
}
@ -191,7 +191,7 @@ Value ScriptFunction::execute_function_body()
if (m_kind != FunctionKind::Generator)
return result;
return GeneratorObject::create(global_object(), result, this, vm.call_frame().scope, bytecode_interpreter->snapshot_frame());
return GeneratorObject::create(global_object(), result, this, vm.call_frame().environment_record, bytecode_interpreter->snapshot_frame());
} else {
VERIFY(m_kind != FunctionKind::Generator);
OwnPtr<Interpreter> local_interpreter;