package i18n

import (
	"embed"
	"fmt"
)

//go:embed locales/*.json
var localeFiles embed.FS

// catalogFS is the raw JSON for each locale in Supported, read once at
// package init time (see i18n.go's init). Keeping the embed.FS read
// here, separate from the JSON-decoding in init, means adding a
// locale is purely data: list it in Supported above, drop its file
// under locales/, and this loop picks it up — no new Go code.
var catalogFS = func() map[Locale][]byte {
	out := make(map[Locale][]byte, len(Supported))
	for _, info := range Supported {
		data, err := localeFiles.ReadFile(fmt.Sprintf("locales/%s.json", info.Code))
		if err != nil {
			panic(fmt.Sprintf("i18n: locale %q listed in Supported but locales/%s.json is missing: %v", info.Code, info.Code, err))
		}
		out[info.Code] = data
	}
	return out
}()