code: func NewActionsParser(ctx RuleContext) (predicate.Parser, error) {
  	return predicate.NewParser(predicate.Def{
  		Operators: predicate.Operators{},
  		Functions: map[string]interface{}{
  			"log": NewLogActionFn(ctx),
  		},
  		GetIdentifier: ctx.GetIdentifier,
  		GetProperty:   predicate.GetStringMapValue,
  	})
  }
docs: // NewActionsParser returns standard parser for 'actions' section in access rules