protected void formatInput(A appender, int opcode, int opIndex, VarnodeTpl input) {
		formatVarnode(appender, opcode, opIndex, input);
	}
Format an input varnode

@param appender the appender to receive the formatted text
@param opcode the op's opcode
@param opIndex the operand's index
@param input the varnode to format
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/util/pcode/AbstractPcodeFormatter.java