package svg

import (
	"fmt"
	"html"
	"maps"
	"slices"
	"strings"
)

type (
	Style map[string]string
)

func (m Style) PrintKey() string {
	return "style"
}

func (m Style) PrintValue() (string, bool) {
	keys := slices.Collect(maps.Keys(m))
	slices.Sort(keys)

	parts := make([]string, len(m))
	for i, k := range keys {
		parts[i] = fmt.Sprintf(`%s: %s`, k, html.EscapeString(m[k]))
	}

	return fmt.Sprintf("%q", strings.Join(parts, "; ")), true
}