aswnss-m
/ tryCatch.ts
Created
November 10, 2025 08:49
Better try catch which can handle async function as well. Picked from theo's trycatch gist
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| // Define the success/failure tuple types | |
| export type OperationSuccess<T> = readonly [data: T, error: null]; | |
| export type OperationFailure<E> = readonly [data: null, error: E]; | |
| export type OperationResult<T, E> = OperationSuccess<T> | OperationFailure<E>; | |
| // Define the allowed operation types | |
| /** | |
| * Checks if the value is a Promise or "Thenable" | |
| * @param value - The value to check | |
| * @returns True if the value is a Promise, false otherwise |