steps

type Action struct {
	model.PostAction
	OnClick func(userID string) (int, Attachment)
	Dialog  *Dialog
}

type Attachment struct {
	SlackAttachment *model.SlackAttachment
	Actions         []Action
}

type Button struct {
	Name     string
	Disabled bool
	Style    Color
	OnClick  func(userID string) int

	Dialog *Dialog
}

type Color string

type CustomStepBuilder struct {
	// contains filtered or unexported fields
}

type Dialog struct {
	Dialog         model.Dialog
	OnDialogSubmit func(userID string, submission map[string]interface{}) (int, *Attachment, string, map[string]string)
	OnCancel       func(userID string) (int, *Attachment)
}

type EmptyStep struct {
	OnRender func(userID string)
	// contains filtered or unexported fields
}

type Step interface {
	Attachment(pluginURL string) Attachment
	Name() string
	IsEmpty() bool
}