https://github.com/akarachen/sakiko

Some monad implement with js.
https://github.com/akarachen/sakiko

Last synced: 5 days ago
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Some monad implement with js.

• Host: GitHub
• URL: https://github.com/akarachen/sakiko
• Owner: AkaraChen
• Created: 2024-05-14T07:42:16.000Z (6 months ago)
• Default Branch: main
• Last Pushed: 2024-09-16T07:09:48.000Z (about 2 months ago)
• Last Synced: 2024-10-24T03:59:30.605Z (14 days ago)
• Language: TypeScript
• Homepage: https://sakiko.vercel.app
• Size: 128 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# sakiko

> Deprecated, use [Effect-ts](https://effect.website) instead.

Some monad implement with js.

[Document](https://sakiko.vercel.app)

## Option

Use to handle null or undefined value.

```js

import { Option } from 'sakiko'

const value = Option.some(1)

    .map(v => v + 1)

    .map(v => v * 2)

    .unwrapOr(0)

```

## Result

Use to handle error.

```js

import { Result } from 'sakiko'

const value = Result.ok(1)

    .isOkAnd(v => v >= 0)

    .map(v => v + 1)

    .unwrapOr(0)

```

## Future

A wrapper of Promise. Provide a powerful way to handle async code.

```js

import { Future } from 'sakiko'

const future = Future.from(async () => {

    // do something async

})

// at any time

future.isOk() // true if the future is resolved

// Or you can map to `Result`

const result = await future.result()

result.unwrapOr(0)

```