Function opcode2Drop

txscript/opcode.go:1230–1232

opcode2Drop removes the top 2 items from the data stack. Stack transformation: [... x1 x2 x3] -> [... x1]

(op *opcode, data []byte, vm *Engine)

//
// Stack transformation: [... x1 x2 x3] -> [... x1]
func opcode2Drop(op *opcode, data []byte, vm *Engine) error {
	return vm.dstack.DropN(2)
}

// opcode2Dup duplicates the top 2 items on the data stack.
//