eval

Documentation

Overview

This package governs the specifics of a config, like what individual files make up a config.

Index

• func ConfigTypes() []string
• func NewAnyFalse() *anypb.Any
• func NewAnyInt(i int64) *anypb.Any
• func NewAnyTrue() *anypb.Any
• func NewBasicFeatureOffBeta2() *featurev1beta1.Feature
• func NewBasicFeatureOnBeta2() *featurev1beta1.Feature
• func NewComplexTreeFeature() *featurev1beta1.Feature
• func NewConstraintOnForUserIDBeta2() *featurev1beta1.Constraint
• func NewConstraintOnForUserIDsBeta2() *featurev1beta1.Constraint
• func NewDependencyTreeFeature() *featurev1beta1.Feature
• func NewFeatureOnForUserIDBeta2() *featurev1beta1.Feature
• func NewFeatureOnForUserIDsBeta2() *featurev1beta1.Feature
• func NewRuleLangContainsUserID() string
• func NewRuleLangEqualUserID() string
• type ConfigType
  • func ConfigTypeFromProto(ft featurev1beta1.FeatureType) ConfigType
  • func (ft ConfigType) IsPrimitive() bool
  • func (ft ConfigType) ToProto() featurev1beta1.FeatureType
• type EvaluableConfig
  • func NewV1Beta3(f *featurev1beta1.Feature, namespace string, ...) EvaluableConfig
• type ResultPath

Functions

func ConfigTypes

func ConfigTypes() []string

func NewAnyFalse

func NewAnyFalse() *anypb.Any

func NewAnyInt

func NewAnyInt(i int64) *anypb.Any

func NewAnyTrue

func NewAnyTrue() *anypb.Any

func NewBasicFeatureOffBeta2

func NewBasicFeatureOffBeta2() *featurev1beta1.Feature

func NewBasicFeatureOnBeta2

func NewBasicFeatureOnBeta2() *featurev1beta1.Feature

func NewComplexTreeFeature

func NewComplexTreeFeature() *featurev1beta1.Feature

func NewConstraintOnForUserIDBeta2

func NewConstraintOnForUserIDBeta2() *featurev1beta1.Constraint

func NewConstraintOnForUserIDsBeta2

func NewConstraintOnForUserIDsBeta2() *featurev1beta1.Constraint

func NewDependencyTreeFeature

func NewDependencyTreeFeature() *featurev1beta1.Feature

func NewFeatureOnForUserIDBeta2

func NewFeatureOnForUserIDBeta2() *featurev1beta1.Feature

func NewFeatureOnForUserIDsBeta2

func NewFeatureOnForUserIDsBeta2() *featurev1beta1.Feature

func NewRuleLangContainsUserID

func NewRuleLangContainsUserID() string

func NewRuleLangEqualUserID

func NewRuleLangEqualUserID() string

Types

type ConfigType

type ConfigType string

Indicates the lekko-specific types that are allowed in feature flags.

const (
	ConfigTypeBool   ConfigType = "bool"
	ConfigTypeInt    ConfigType = "int"
	ConfigTypeFloat  ConfigType = "float"
	ConfigTypeString ConfigType = "string"
	ConfigTypeProto  ConfigType = "proto"
	ConfigTypeJSON   ConfigType = "json"
)

func ConfigTypeFromProto

func ConfigTypeFromProto(ft featurev1beta1.FeatureType) ConfigType

func (ConfigType) IsPrimitive

func (ft ConfigType) IsPrimitive() bool

func (ConfigType) ToProto

func (ft ConfigType) ToProto() featurev1beta1.FeatureType

type EvaluableConfig

type EvaluableConfig interface {
	// Evaluate returns a protobuf.Any.
	// For user defined protos, we shouldn't attempt to Unmarshal
	// this unless we know the type. For primitive types, we can
	// safely unmarshal into BoolValue, StringValue, etc.
	Evaluate(featureCtx map[string]interface{}) (*anypb.Any, ResultPath, error)
	// Returns the config type (bool, string, json, proto, etc)
	// or "" if the type is not supported
	Type() ConfigType
}

func NewV1Beta3

func NewV1Beta3(f *featurev1beta1.Feature, namespace string, referencedConfigToValueMap map[string]*structpb.Value) EvaluableConfig

evaluate constrcutor needs a getter to Config getConfig(key string)

type ResultPath

type ResultPath []int

Stores the path of the tree node that returned the final value after successful evaluation. See the readme for an illustration.