UNPKG

option-t

Version:

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

10 lines (9 loc) 320 B
import { isOk } from '../core/result.js'; import { unsafeUnwrapValueInErrWithoutAnyCheck } from './intrinsics_unsafe.js'; export function unwrapErrOrForResult(input, defaultValue) { if (isOk(input)) { return defaultValue; } const val = unsafeUnwrapValueInErrWithoutAnyCheck(input); return val; }