Function buildToRemoveSet

cli/command/service/update.go:898–911

(flags *pflag.FlagSet, flag string)

}

func buildToRemoveSet(flags *pflag.FlagSet, flag string) map[string]struct{} {
	var empty struct{}
	toRemove := make(map[string]struct{})

	if !flags.Changed(flag) {
		return toRemove
	}

	toRemoveSlice := flags.Lookup(flag).Value.(*opts.ListOpts).GetSlice()
	for _, key := range toRemoveSlice {
		toRemove[key] = empty
	}
	return toRemove
}

func removeItems(
	seq []string,