[]→any, []→any
Source: /avail/Avail/Foundation/Exceptions
Categories: Exception Handling, Control Structures
Attempt protected. If it does not raise an exception, then answer its result. Otherwise, answer the result of applying else.
| Position | Name | Type | Description | |
|---|---|---|---|---|
| Parameters | ||||
| 1 | protected | []→any | The function whose answer is preferred. | |
| 2 | else | []→any | The function whose answer will be returned if protected raises an exception. | |
| Returns | any | If possible, then the answer obtained by applying protected. Otherwise, the answer obtained by applying else. | ||