Method Set

pkg/fflag/features.go:77–92

Set enables or disables a feature flag It should not be called directly by the user, but by SetFromEnv or SetFromYaml

(value bool)

// Set enables or disables a feature flag
// It should not be called directly by the user, but by SetFromEnv or SetFromYaml
func (f *Feature) Set(value bool) error {
	// retired feature flags are ignored
	if f.State == RetiredState {
		return ErrFeatureRetired
	}

	f.enabled = value

	// deprecated feature flags are still accepted, but a warning is triggered.
	// We return an error but set the feature anyway.
	if f.State == DeprecatedState {
		return ErrFeatureDeprecated
	}

	return nil
}

// A register allows to enable features from the environment or a file
type FeatureRegister struct {