◆ getCorrectUnaryType()

std::shared_ptr< tokenNode > parser::getCorrectUnaryType	(	std::shared_ptr< NumberNode > &	numbernode,
		const std::shared_ptr< OperatorNode > &	operatornode,
		const std::string &	operationtype,
		const std::string &	nodetype
	)

private

creates a unary for a factor eg: -(<factor>) or +(<factor>)

Parameters

numbernode	factor to attach unary to (may be null if operatornode is not null) eg -(5)
operatornode	expression to attach unary to (may be null if numbernode is not null) eg -(5 + 3)
operationtype	unary type whether - or +
nodetype	node type of the unary whether it is an expression or factor