polserver/pol-core/bscript/compiler/ast/ConditionalOperator.h
Kevin Eady 0ca7912fcd
Add support for conditional operator (#387)
* Grammar update

* AST generation

* Emit instructions

* Add initial tests

* Additional tests

* Rename to ConditionalOperator

* Add docs
2021-03-14 23:20:20 +01:00

29 lines
840 B
C++

#ifndef POLSERVER_CONDITIONALOPERATOR_H
#define POLSERVER_CONDITIONALOPERATOR_H
#include "bscript/compiler/ast/Expression.h"
namespace Pol::Bscript::Compiler
{
class FlowControlLabel;
class ConditionalOperator : public Expression
{
public:
ConditionalOperator( const SourceLocation&, std::unique_ptr<Expression> conditional,
std::unique_ptr<Expression> consequent,
std::unique_ptr<Expression> alternate );
void accept( NodeVisitor& ) override;
void describe_to( fmt::Writer& ) const override;
Expression& conditional();
Expression& consequent();
Expression& alternate();
const std::shared_ptr<FlowControlLabel> consequent_label;
const std::shared_ptr<FlowControlLabel> alternate_label;
};
} // namespace Pol::Bscript::Compiler
#endif // POLSERVER_CONDITIONALOPERATOR_H