Function errorAs

errorAs<ET extends Error>(
err: unknown,
ErrorClass: new (message?: string) => ET,
): ET
Wraps an error in a custom error type.
Type Parameters
- ET extends Error
  The custom error type that extends Error.
Parameters
- err: unknown
  The error to wrap.
- ErrorClass: new (message?: string) => ET
  The constructor of the error class to use.
Returns ET
An instance of the custom error type with the original message and stack trace.
Example
```
try {
  // ...
} catch (err) {
  throw errorAs(err, TypeError); // throws TypeError
}
```
Since
v0.3.0
- Defined in src/lib/errorUtils.mts:76