extractor

type Context interface {
	Ctx() context.Context
	File() *stingray.File
	Runner() *exec.Runner
	Config() map[string]string
	GetResource(name, typ stingray.Hash) (file *stingray.File, exists bool)
	// Call WriteCloser.Close() when done.
	CreateFile(suffix string) (io.WriteCloser, error)
	// Returns path to file.
	AllocateFile(suffix string) (string, error)
	Hashes() map[stingray.Hash]string
	ThinHashes() map[stingray.ThinHash]string
	// Selected triad ID, if any (-t option).
	TriadIDs() []stingray.Hash
	ArmorSets() map[stingray.Hash]dlbin.ArmorSet
	// Prints a warning message.
	Warnf(f string, a ...any)
}

type ExtractFunc func(ctx Context) error