◆ reassignExistingVariable()

bool VariableNode::reassignExistingVariable	(	std::shared_ptr< tokenNode >	token,
		const std::string &	variablename,
		const std::string &	stacktype,
		const std::string &	appendtype
	)

static

reassigns new data to a variable in the stack

Parameters

token	variable
variablename	variable name
stacktype	the stack to push it onto, whether number of word stack
appendtype	append type of append data eg, '+=', '-=', '*=' etc