expr

Documentation

Index

• func PluckClaim(selection string, claims map[string]interface{}) ([]string, error)
• func PluckClaims(selection map[string]string, claims map[string]interface{}) (map[string][]string, error)
• type Predicate
  • func Parse(expr string) (Predicate, error)

Functions

func PluckClaim

func PluckClaim(selection string, claims map[string]interface{}) ([]string, error)

PluckClaim returns the claim with a given name from a set of claims.

func PluckClaims

func PluckClaims(selection map[string]string, claims map[string]interface{}) (map[string][]string, error)

PluckClaims returns the claims with the given names from a set of claims.

Types

type Predicate

type Predicate func(a map[string]interface{}) bool

Predicate represents a function that can be evaluated to get the result of an expression.

func Parse

func Parse(expr string) (Predicate, error)

Parse returns a predicate from the given expression.