expr

Documentation

Index

• func EvalBool(expression string, msg []byte) (bool, error)
• func EvalStr(expression string, msg []byte) (string, error)
• func Expand(value map[string]interface{}) map[string]interface{}
• func ExpandPrefixed(value map[string]interface{}, prefix string) map[string]interface{}
• func ExpandPrefixedToResult(value map[string]interface{}, prefix string, result map[string]interface{})

Functions

func EvalBool

func EvalBool(expression string, msg []byte) (bool, error)

func EvalStr

func EvalStr(expression string, msg []byte) (string, error)

EvalStr uses the given input expression to evaluate input message and compile it to a string. See examples in eval_string_test.go

func Expand

func Expand(value map[string]interface{}) map[string]interface{}

func ExpandPrefixed

func ExpandPrefixed(value map[string]interface{}, prefix string) map[string]interface{}

func ExpandPrefixedToResult

func ExpandPrefixedToResult(value map[string]interface{}, prefix string, result map[string]interface{})