package experiment

import "golang.org/x/pkgsite/internal/experiment"

Package experiment provides functionality for experiments.

Index ¶

• func IsActive(ctx context.Context, experiment string) bool
• func NewContext(ctx context.Context, experimentNames ...string) context.Context
• type Set
• func FromContext(ctx context.Context) *Set
• func NewSet(experimentNames ...string) *Set
• func (s *Set) Active() []string
• func (s *Set) IsActive(experiment string) bool

Functions ¶

func IsActive ¶

func IsActive(ctx context.Context, experiment string) bool

IsActive reports whether an experiment is active for this set.

func NewContext ¶

func NewContext(ctx context.Context, experimentNames ...string) context.Context

NewContext stores a set constructed from the provided experiment names in the context.

Types ¶

type Set ¶

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

Set is the set of experiments that are enabled for a request.

func FromContext ¶

func FromContext(ctx context.Context) *Set

FromContext returns the set of experiments enabled for the context.

func NewSet ¶

func NewSet(experimentNames ...string) *Set

NewSet creates a new experiment.Set with the data provided.

func (*Set) Active ¶

func (s *Set) Active() []string

Active returns a list of all the active experiments in s.

func (*Set) IsActive ¶

func (s *Set) IsActive(experiment string) bool

IsActive reports whether an experiment is active for this set.

Source Files ¶

experiment.go