Method AddFlag

category.go:86–86

AddFlags adds a flag to a category, creating a new category if necessary.

(category string, fl Flag)

type FlagCategories interface {
	// AddFlags adds a flag to a category, creating a new category if necessary.
	AddFlag(category string, fl Flag)
	// VisibleCategories returns a slice of visible flag categories sorted by name
	VisibleCategories() []VisibleFlagCategory
}