validator

Documentation

Index

• func Compile(exp string) error
• func VarsFromExpr(exp string) (map[string]struct{}, error)

Functions

func Compile

func Compile(exp string) error

Compile compiles an expression and returns errors

func VarsFromExpr

func VarsFromExpr(exp string) (map[string]struct{}, error)

VarsFromExpr returns a list of variables mentioned in an expression