package argvpb

import "strings"

func (pb *Argv) IsMatch(match string) bool {
	parts := strings.Split(match, ".")
	pb.debugf("IsMatch() parts (%v)", parts)
	for _, part := range parts {
		var found bool
		for _, v := range pb.Real {
			if part == v {
				found = true
			}
		}
		if found {
			continue
		}
		return false
	}
	return true
}

func Len() int {
	counter := 0
	for _, s := range PB.Real {
		s = strings.TrimSpace(s)
		if s == "" {
			continue
		}
		if strings.HasPrefix(s, "--") {
			continue
		}
		counter += 1
	}
	return counter
}

func Real() []string {
	var clean []string
	for _, s := range PB.Real {
		s = strings.TrimSpace(s)
		if s == "" {
			continue
		}
		if strings.HasPrefix(s, "--argv") {
			continue
		}
		clean = append(clean, s)
	}
	return clean
}