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LibJS: Capture source text of FunctionNode and ClassExpression

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Linus Groh 2022-01-18 23:46:16 +00:00
parent 95a9f12b97
commit 531d1ac734
3 changed files with 46 additions and 20 deletions
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18
Userland/Libraries/LibJS/AST.h
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@ -484,6 +484,7 @@ public:
};
FlyString const& name() const { return m_name; }
String const& source_text() const { return m_source_text; }
Statement const& body() const { return *m_body; }
Vector<Parameter> const& parameters() const { return m_parameters; };
i32 function_length() const { return m_function_length; }
@ -494,8 +495,9 @@ public:
FunctionKind kind() const { return m_kind; }
protected:
FunctionNode(FlyString name, NonnullRefPtr<Statement> body, Vector<Parameter> parameters, i32 function_length, FunctionKind kind, bool is_strict_mode, bool might_need_arguments_object, bool contains_direct_call_to_eval, bool is_arrow_function)
FunctionNode(FlyString name, String source_text, NonnullRefPtr<Statement> body, Vector<Parameter> parameters, i32 function_length, FunctionKind kind, bool is_strict_mode, bool might_need_arguments_object, bool contains_direct_call_to_eval, bool is_arrow_function)
: m_name(move(name))
, m_source_text(move(source_text))
, m_body(move(body))
, m_parameters(move(parameters))
, m_function_length(function_length)
@ -520,6 +522,7 @@ protected:
private:
FlyString m_name;
String m_source_text;
NonnullRefPtr<Statement> m_body;
Vector<Parameter> const m_parameters;
const i32 m_function_length;
@ -536,9 +539,9 @@ class FunctionDeclaration final
public:
static bool must_have_name() { return true; }
FunctionDeclaration(SourceRange source_range, FlyString const& name, NonnullRefPtr<Statement> body, Vector<Parameter> parameters, i32 function_length, FunctionKind kind, bool is_strict_mode, bool might_need_arguments_object, bool contains_direct_call_to_eval)
FunctionDeclaration(SourceRange source_range, FlyString const& name, String source_text, NonnullRefPtr<Statement> body, Vector<Parameter> parameters, i32 function_length, FunctionKind kind, bool is_strict_mode, bool might_need_arguments_object, bool contains_direct_call_to_eval)
: Declaration(source_range)
, FunctionNode(name, move(body), move(parameters), function_length, kind, is_strict_mode, might_need_arguments_object, contains_direct_call_to_eval, false)
, FunctionNode(name, move(source_text), move(body), move(parameters), function_length, kind, is_strict_mode, might_need_arguments_object, contains_direct_call_to_eval, false)
{
}
@ -562,9 +565,9 @@ class FunctionExpression final
public:
static bool must_have_name() { return false; }
FunctionExpression(SourceRange source_range, FlyString const& name, NonnullRefPtr<Statement> body, Vector<Parameter> parameters, i32 function_length, FunctionKind kind, bool is_strict_mode, bool might_need_arguments_object, bool contains_direct_call_to_eval, bool is_arrow_function = false)
FunctionExpression(SourceRange source_range, FlyString const& name, String source_text, NonnullRefPtr<Statement> body, Vector<Parameter> parameters, i32 function_length, FunctionKind kind, bool is_strict_mode, bool might_need_arguments_object, bool contains_direct_call_to_eval, bool is_arrow_function = false)
: Expression(source_range)
, FunctionNode(name, move(body), move(parameters), function_length, kind, is_strict_mode, might_need_arguments_object, contains_direct_call_to_eval, is_arrow_function)
, FunctionNode(name, move(source_text), move(body), move(parameters), function_length, kind, is_strict_mode, might_need_arguments_object, contains_direct_call_to_eval, is_arrow_function)
{
}
@ -1232,9 +1235,10 @@ public:
class ClassExpression final : public Expression {
public:
ClassExpression(SourceRange source_range, String name, RefPtr<FunctionExpression> constructor, RefPtr<Expression> super_class, NonnullRefPtrVector<ClassElement> elements)
ClassExpression(SourceRange source_range, String name, String source_text, RefPtr<FunctionExpression> constructor, RefPtr<Expression> super_class, NonnullRefPtrVector<ClassElement> elements)
: Expression(source_range)
, m_name(move(name))
, m_source_text(move(source_text))
, m_constructor(move(constructor))
, m_super_class(move(super_class))
, m_elements(move(elements))
@ -1242,6 +1246,7 @@ public:
}
StringView name() const { return m_name; }
String const& source_text() const { return m_source_text; }
RefPtr<FunctionExpression> constructor() const { return m_constructor; }
virtual Completion execute(Interpreter&, GlobalObject&) const override;
@ -1255,6 +1260,7 @@ private:
virtual bool is_class_expression() const override { return true; }
String m_name;
String m_source_text;
RefPtr<FunctionExpression> m_constructor;
RefPtr<Expression> m_super_class;
NonnullRefPtrVector<ClassElement> m_elements;