Variable choiceProblem

choiceProblem: (attribute: any, value: any) => string = choiceProblem

Type Declaration

- (attribute: any, value: any): string
- Refuses a value outside an attribute's closed set, for the attributes no other validator checks at a write.
  Parameters
  - attribute: any
    the attribute
  - value: any
    the value written
  Returns string
  the refusal, or '' when allowed