stacks

type Stack interface {
	Push([]byte)
	Pop() []byte
	Drop(int) (st [][]byte)
	Dump() [][]byte
	Depth() int
	Index(p int) []byte
	Clear()
}

type StackT struct {
	// contains filtered or unexported fields
}

type StrStack interface {
	Push(string)
	Pop() string
	Drop(int) (st []string)
	Dump() []string
	Depth() int
	Index(p int) string
	Clear()
}

type StrStackT struct {
	// contains filtered or unexported fields
}