Function otherwise

otherwise<Output>(handler: Unary<unknown, Output | PromiseLike<Output>>): ((promise: Promise<unknown>) => Promise<unknown>)
Sets a promise catch handler.

Example
```
const otherwiseLog = otherwise(console.error);

otherwiseLog(fetch("/api")); // Logs on error.
```
Returns
Curried function with handler set in context.
Type Parameters
- Output
Parameters
- handler: Unary<unknown, Output | PromiseLike<Output>>
Returns ((promise: Promise<unknown>) => Promise<unknown>)
- - (promise: Promise<unknown>): Promise<unknown>
  - Parameters
    - promise: Promise<unknown>
    Returns Promise<unknown>
- Defined in otherwise.ts:16