features

Documentation

Index

• func All() []string
• func Disable(names ...string)
• func Enable(names ...string)
• func IsEnabled(name string) bool
• func NewFeatureFlagSet(flags ...string)
• func Serialize() string
• type PluginFinder
• type Verifier
  • func NewVerifier(finder PluginFinder) Verifier

Functions

func All

func All() []string

All returns enabled features as a slice of strings.

func Disable

func Disable(names ...string)

Disable removes all feature flags in a given slice from the current feature list.

func Enable

func Enable(names ...string)

Enable adds a given slice of feature names to the current feature list.

func IsEnabled

func IsEnabled(name string) bool

IsEnabled returns True if a specified flag is enabled.

func NewFeatureFlagSet

func NewFeatureFlagSet(flags ...string)

NewFeatureFlagSet initializes and populates a new FeatureFlagSet. This must be called to properly initialize the set for tracking flags. It is also useful for selectively controlling flags during tests.

func Serialize

func Serialize() string

Serialize returns all features as a comma-separated string.

Types

type PluginFinder

type PluginFinder interface {
	Find(kind common.PluginKind, name string) bool
}

type Verifier

type Verifier interface {
	Verify(name string) (bool, error)
}

func NewVerifier

func NewVerifier(finder PluginFinder) Verifier