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safeAsyncTry()

safeAsyncTry<T>(fn): Promise<Result<T, unknown>>

Wraps an async function with try-catch error handling, returning a Promise that resolves to a Result instead of rejecting.

Uses unknown for error types to maintain maximum type safety and flexibility.

Type Parameters​

T: T​

The type of the value returned by the async function

Parameters​

fn: () => Promise<T>​

Async function to wrap with error handling

Returns: Promise<Result<T, unknown>>​

A Promise that resolves to a Result

Since​

1.1.0

Example​

const fetchUser = async (id: string) => {
  const response = await fetch(`/api/users/${id}`);
  return response.json();
};

const result = await safeAsyncTry(() => fetchUser("123"));
if (result.isOk()) {
  console.log(result.value); // User data
} else {
  console.log(result.error); // Error details
}