setup

type InfoLogger func(format string, args ...interface{})

type WalkerConfig struct {
	RootDir       string
	Concurrent    bool
	MaxWorkers    int
	MaxFileSizeMB int64
	Extensions    string
	IgnoreHidden  bool
	IgnoreGit     bool
	CustomIgnore  string
	IncludeBinary bool
	ShowProgress  bool
	Ctx           context.Context
	Quiet         bool
	Logger        utils.Logger
}