# spectrometer

> Spectrometer is a simple flux router for JavaScipt apps. Spectrometer provide `Router`. And it provide `Connector` Component and `Link` Component for `React` also.

Latest version **0.1.4** (published 2017-01-28) · MIT license · 0 weekly downloads

## Install

```sh
npm install spectrometer
pnpm add spectrometer
yarn add spectrometer
bun add spectrometer
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support; pre 1.0.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.1.4 |
| Published | 2017-01-28 |
| First published | 2016-12-27 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Node | >=0.10.0 |
| Dependencies | 5 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 2 |
| Author | khirayama |
| Maintainers | khirayama |
| Keywords | flux, router, react |

## Links

- npm: https://www.npmjs.com/package/spectrometer
- Repository: https://github.com/khirayama/spectrometer
- Homepage: https://github.com/khirayama/spectrometer#readme
- Issues: https://github.com/khirayama/spectrometer/issues
- npm.io page: https://npm.io/package/spectrometer

## Dependencies (5)

- [react](https://npm.io/package/react.md) ^15.4.1
- [react-dom](https://npm.io/package/react-dom.md) ^15.4.2
- [babel-preset-react](https://npm.io/package/babel-preset-react.md) ^6.16.0
- [eslint-config-xo-react](https://npm.io/package/eslint-config-xo-react.md) ^0.10.0
- [react-addons-css-transition-group](https://npm.io/package/react-addons-css-transition-group.md) ^15.4.1

## Alternatives

- [mobx-react](https://npm.io/package/mobx-react.md) — 2.8M weekly downloads
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- [@wagmi/connectors](https://npm.io/package/@wagmi/connectors.md) — 877.0K weekly downloads
- [vee-validate](https://npm.io/package/vee-validate.md) — 836.4K weekly downloads

## Recent versions

- 0.1.4 (latest) — 2017-01-28
- 0.1.3 — 2017-01-28
- 0.1.2 — 2017-01-27
- 0.1.1 — 2017-01-27
- 0.1.0 — 2017-01-27
- 0.0.7 — 2017-01-22
- 0.0.6 — 2017-01-22
- 0.0.5 — 2017-01-04
- 0.0.4 — 2017-01-03
- 0.0.3 — 2016-12-31
- 0.0.2 — 2016-12-30
- 0.0.1 — 2016-12-27

## README

# <img src="logo/logo-title-dark.png" height="60"/>

Spectrometer is a simple flux router for JavaScipt apps.  
Spectrometer provide `Router`.  
And it provide `Connector` Component and `Link` Component for `React` also.

## Installation

```
npm install --save spectrometer
```

## API

This has 3 classes.  
Ref: [Documents](docs)

### Classes

- Router
- Connector
- Link

## Documentation

[Documents](docs)

## Examples

Ref: [Examples](examples)

```javascript

import {Router, Connector, Link} from 'spectrometer';

const routes = [{
  path: '/',
  component: HomePage,
  head: {title: 'Home'},
}, {
  path: '/posts',
  initialize: params => {
    return new Promise((resolve) => {
      Posts.fetch().then((posts) => {
        resolve(posts);
      });
    });
  },
  component: PostsPage,
  head: {title: 'Posts'},
  options: {
    async: true,
  }
}, {
  path: '/posts/:id',
  initialize: params => {
    return new Promise((resolve) => {
      Posts.find(params.id).then((post) => {
        resolve(post);
      });
    });
  },
  component: PostPage,
  head: post => {
    return {title: post.title};
  },
  options: {
    async: true,
  }
}];

const router = new Router(routes);

// views
ReactDOM.render(
  <Connector
    router={router}
    path={location.pathname}
    />,
  document.querySelector('.application')
);

// Component
function PostsPage(props) {
  // pass initialize result with props
  const posts = props.initialData;

  return (
    <div>
      <h1>Posts</h1>
      <Link className="link" href="/">to top</Link>
      <ul>{posts.map((post) => {
        return (
          <li key={post.id}>
            <Link href={`/posts/${post.id}`}>{post.title}</Link>
            (wait 200ms to get post)
          </li>
        )
      })}</ul>
    </div>
  );
}
```

---
_Source: https://npm.io/package/spectrometer · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._