package svg

import (
	"fmt"
	"strings"
)

type (
	Points []Point
	Point  struct {
		X float64
		Y float64
	}
)

func (Points) PrintKey() string {
	return "points"
}

func (ps Points) PrintValue() (string, bool) {
	ss := make([]string, len(ps))
	for i, p := range ps {
		ss[i] = fmt.Sprintf("%v,%v", p.X, p.Y)
	}
	return fmt.Sprintf("%q", strings.Join(ss, " ")), true
}