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engine_eval

package

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Versions in this module

v5

v5.5.0

Nov 6, 2026

Changes in this version

type FeatureMetadata

+ Experiment *features.ExperimentModel

v5.4.0

Nov 4, 2026

Changes in this version

+ func GetTargetedFeatureNames(ec *EngineEvaluationContext) map[string]struct

+ func IsContextInSegmentWithFlags(ec *EngineEvaluationContext, segmentContext *SegmentContext, ...) bool

type EngineEvaluationContext

+ TargetedFeatureNames map[string]struct{}

+ func RemoveIdentityFromContext(context *EngineEvaluationContext) EngineEvaluationContext

+ func (ec *EngineEvaluationContext) SegmentKeys() []string

+ func (ec *EngineEvaluationContext) UnmarshalJSON(data []byte) error

+ type FlagResolver interface

+ ResolveFlag func(featureName string) *FlagResult

v5.3.0

Oct 5, 2026

v5.2.0

Aug 7, 2026

Changes in this version

type FeatureValue

+ Key string

type FlagResult

+ Variant string

v5.1.0

Apr 29, 2026

v5.0.0

Dec 2, 2025

Changes in this version

+ func IsContextInSegment(ec *EngineEvaluationContext, segmentContext *SegmentContext) bool

+ func MapEvaluationResultSegmentsToSegmentModels(result *EvaluationResult) []*segments.SegmentModel

+ func ToString(contextValue ContextValue) string

+ type Comparable interface

+ type Condition struct

+ Operator Operator

+ Property string

+ Value any

+ type ContextValue interface

+ type EngineEvaluationContext struct

+ Environment EnvironmentContext

+ Features map[string]FeatureContext

+ Identity *IdentityContext

+ Segments map[string]SegmentContext

+ func MapContextAndIdentityDataToContext(context EngineEvaluationContext, identifier string, traits []*trait.Trait) EngineEvaluationContext

+ func MapEnvironmentDocumentToEvaluationContext(env *environments.EnvironmentModel) EngineEvaluationContext

+ type EnvironmentContext struct

+ Key string

+ Name string

+ type EvaluationResult struct

+ Flags map[string]*FlagResult

+ Segments []SegmentResult

+ type FeatureContext struct

+ Enabled bool

+ Key string

+ Metadata FeatureMetadata

+ Name string

+ Priority *float64

+ Value any

+ Variants []FeatureValue

+ type FeatureMetadata struct

+ FeatureID int

+ type FeatureValue struct

+ Priority big.Int

+ Value any

+ Weight float64

+ type FlagResult struct

+ Enabled bool

+ Metadata FeatureMetadata

+ Name string

+ Reason string

+ Value any

+ type FlexibleString string

+ func (f *FlexibleString) UnmarshalJSON(data []byte) error

+ type IdentityContext struct

+ Identifier string

+ Key string

+ Traits map[string]any

+ func (ic *IdentityContext) UnmarshalJSON(data []byte) error

+ type Operator string

+ const Contains

+ const Equal

+ const GreaterThan

+ const GreaterThanInclusive

+ const In

+ const IsNotSet

+ const IsSet

+ const LessThan

+ const LessThanInclusive

+ const Modulo

+ const NotContains

+ const NotEqual

+ const PercentageSplit

+ const Regex

+ type Ordered interface

+ type SegmentContext struct

+ Key string

+ Metadata SegmentMetadata

+ Name string

+ Overrides []FeatureContext

+ Rules []SegmentRule

+ type SegmentMetadata struct

+ SegmentID int

+ Source SegmentSource

+ type SegmentResult struct

+ Metadata SegmentMetadata

+ Name string

+ type SegmentRule struct

+ Conditions []Condition

+ Rules []SegmentRule

+ Type Type

+ type SegmentSource string

+ const SegmentSourceAPI

+ const SegmentSourceIdentityOverride

+ type Trait = trait.Trait

+ type Type string

+ const All

+ const Any

+ const None