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>`.
43 lines (42 loc) • 2.12 kB
JavaScript
/**
* Please migrate your codes to:
* 1. `NullableOperator` of `option-t/nullable`.
* 2. Import `option-t/nullable/***` directly.
*/
export { expectNotNull, isNotNull, isNull, unwrapNullable, } from '../core/nullable.js';
export { andThenForNullable } from '../operators/and_then.js';
export { andThenAsyncForNullable } from '../operators/and_then_async.js';
export { inspectNullable } from '../operators/inspect.js';
export { mapForNullable } from '../operators/map.js';
export { mapAsyncForNullable } from '../operators/map_async.js';
export { mapOrForNullable } from '../operators/map_or.js';
export { mapOrAsyncForNullable } from '../operators/map_or_async.js';
export { mapOrElseForNullable } from '../operators/map_or_else.js';
export { mapOrElseAsyncForNullable } from '../operators/map_or_else_async.js';
export { okOrForNullable } from '../operators/ok_or.js';
export { okOrElseForNullable } from '../operators/ok_or_else.js';
export { okOrElseAsyncForNullable } from '../operators/ok_or_else_async.js';
export { orElseForNullable } from '../operators/or_else.js';
export { orElseAsyncForNullable } from '../operators/or_else_async.js';
export { toResultErrFromNullable, toResultOkFromNullable } from '../operators/to_plain_result.js';
export { toUndefinableFromNullable } from '../operators/to_undefinable.js';
export { unwrapOrForNullable } from '../operators/unwrap_or.js';
export { unwrapOrElseForNullable } from '../operators/unwrap_or_else.js';
export { unwrapOrElseAsyncForNullable } from '../operators/unwrap_or_else_async.js';
// XXX:
// _and_ operator is equivalent of `a && b` so we don't ship it by this default set.
//
// XXX:
// _or_ operation is equivalent of `a || b` so we don't ship it by this default set.
//
// XXX:
// To keep a simple API set,
// we don't expose APIs from here that takes multiple values to compose a data flow pipeline.
// We may reconsider it if pipeline operator syntax proposal is advanced to the standard.
// But please import them directly from their path at this moment.
//
// - filter
// - xor
// - zip
// - zipWith
// - zipWithAsync