Function asserts

asserts<T>(validator): ((input) => T)
Augment a validator to throw an error on failure
Type Parameters
- T
  The validated type
Parameters
- validator: Validator<T>
  The validator to use
Returns ((input) => T)
- - (input): T
  - Parameters
    - input: unknown
    Returns T
Example
```
asserts(isNumber)(null) >>
  throws: "Not a number: null"
```
- Defined in services/transformers.ts:19