method CancellablePromise.prototype.catchRe-exportimport { CancellablePromise } from "https://deno.land/x/grm@0.8.0/deps.ts"; catch<TResult = never>(onRejected?: ((reason: any) => TResult | PromiseLike<TResult>) | undefined | null): CancellablePromise<T | TResult>Analogous to Promise.catch. Analogous to Promise.catch. Type ParametersoptionalTResult = neverParametersoptionalonRejected: ((reason: any) => TResult | PromiseLike<TResult>) | undefined | nullReturnsCancellablePromise<T | TResult>