Method validateAttributeAccess

expr/interceptor.go:147–158

validateAttributeAccess validates that all attributes in attr exist in obj

(m *MethodExpr, source string, verr *eval.ValidationErrors, target *AttributeExpr, attr *AttributeExpr)

// validateAttributeAccess validates that all attributes in attr exist in obj
func (i *InterceptorExpr) validateAttributeAccess(m *MethodExpr, source string, verr *eval.ValidationErrors, target *AttributeExpr, attr *AttributeExpr) {
	attrObj := AsObject(attr.Type)
	if attrObj == nil {
		verr.Add(m, "interceptor %q %s attribute is not an object", i.Name, source)
		return
	}
	for _, att := range *attrObj {
		if target.Find(att.Name) == nil {
			verr.Add(m, "interceptor %q cannot %s attribute %q: attribute does not exist", i.Name, source, att.Name)
		}
	}
}