param

type Check struct {
	Cache    bool
	Operator core.Operator
}

type Collect struct {
	Stream string
	Max    int
	Trim   *Trim
}

type Command struct {
	Context     context.Context
	Name        string
	Arguments   *args.Arguments
	Directory   string
	Environment *Environment

	Async   bool
	Pwe     bool
	Echo    bool
	Stdin   io.Reader
	Charset string

	Logics     []*core.Logic
	Collectors map[string]core.Collector
	Notifiers  []core.Notifier
	Counters   []core.Counter
}

type Environment struct {
	Environments []string
	System       bool
}

type Line struct {
	Stream string
	Total  *int
}

type Trim struct {
	Left  string
	Right string
	All   string
	Space bool
}