option-t/esm/plain_result/operators/or_else_async.js

A toolkit of Nullable/Option/Result type implementation in ECMAScript. Their APIs are inspired by Rust's `Option<T>` and `Result<T, E>`.

import { isOk } from '../core/result.js';
import { unsafeUnwrapValueInErrWithoutAnyCheck } from '../internal/intrinsics_unsafe.js';
/**
 *  Calls _recoverer_ and return its returned value if the result is `Err(E)`,
 *  otherwise returns the `Ok(T)` value of self.
 */
export async function orElseAsyncForResult(input, recoverer) {
    if (isOk(input)) {
        return input;
    }
    const inner = unsafeUnwrapValueInErrWithoutAnyCheck(input);
    const defaultValue = await recoverer(inner);
    return defaultValue;
}