diff options
Diffstat (limited to 'src/utils/react.tsx')
-rw-r--r-- | src/utils/react.tsx | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/utils/react.tsx b/src/utils/react.tsx index 69c1df2..a4c7152 100644 --- a/src/utils/react.tsx +++ b/src/utils/react.tsx @@ -67,6 +67,7 @@ interface AwaiterOpts<T> { fallbackValue: T; deps?: unknown[]; onError?(e: any): void; + onSuccess?(value: T): void; } /** * Await a promise @@ -94,8 +95,16 @@ export function useAwaiter<T>(factory: () => Promise<T>, providedOpts?: AwaiterO if (!state.pending) setState({ ...state, pending: true }); factory() - .then(value => isAlive && setState({ value, error: null, pending: false })) - .catch(error => isAlive && (setState({ value: null, error, pending: false }), opts.onError?.(error))); + .then(value => { + if (!isAlive) return; + setState({ value, error: null, pending: false }); + opts.onSuccess?.(value); + }) + .catch(error => { + if (!isAlive) return; + setState({ value: null, error, pending: false }); + opts.onError?.(error); + }); return () => void (isAlive = false); }, opts.deps); |