diff options
Diffstat (limited to 'Libraries/LibJS/AST.h')
| -rw-r--r-- | Libraries/LibJS/AST.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/Libraries/LibJS/AST.h b/Libraries/LibJS/AST.h index 34a3fd6b4c..aef19889aa 100644 --- a/Libraries/LibJS/AST.h +++ b/Libraries/LibJS/AST.h @@ -54,6 +54,7 @@ public: virtual bool is_member_expression() const { return false; } virtual bool is_scope_node() const { return false; } virtual bool is_variable_declaration() const { return false; } + virtual bool is_new_expression() const { return false; } protected: ASTNode() {} @@ -470,7 +471,7 @@ private: class CallExpression : public Expression { public: - explicit CallExpression(NonnullRefPtr<Expression> callee, NonnullRefPtrVector<Expression> arguments = {}) + CallExpression(NonnullRefPtr<Expression> callee, NonnullRefPtrVector<Expression> arguments = {}) : m_callee(move(callee)) , m_arguments(move(arguments)) { @@ -486,6 +487,18 @@ private: const NonnullRefPtrVector<Expression> m_arguments; }; +class NewExpression final : public CallExpression { +public: + NewExpression(NonnullRefPtr<Expression> callee, NonnullRefPtrVector<Expression> arguments = {}) + : CallExpression(move(callee), move(arguments)) + { + } + +private: + virtual const char * class_name() const override { return "NewExpression"; } + virtual bool is_new_expression() const override { return true; } +}; + enum class AssignmentOp { Assignment, AdditionAssignment, |