Task.prototype.recoverWhen - queue documentation

method Task.prototype.recoverWhen



Task.prototype.recoverWhen<E2 extends E,
U,
>(guard: (error: E) => error is E2,
fn: (error: E2) => Promisable<U>,
): Task<T | U, Exclude<E, E2>>

Recovers from specific error types by mapping them to a successful value.

Type Parameters



E2 extends E



guard: (error: E) => error is E2



fn: (error: E2) => Promisable<U>

Task<T | U, Exclude<E, E2>>