https://github.com/matthewmueller/poss

Slightly better-looking error handling for async/await & generators
https://github.com/matthewmueller/poss

Last synced: 16 days ago
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Slightly better-looking error handling for async/await & generators

• Host: GitHub
• URL: https://github.com/matthewmueller/poss
• Owner: matthewmueller
• Created: 2016-03-17T11:11:49.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2017-01-18T06:38:42.000Z (almost 8 years ago)
• Last Synced: 2024-04-24T14:38:20.255Z (7 months ago)
• Language: JavaScript
• Homepage:
• Size: 36.1 KB
• Stars: 28
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md
  • Changelog: History.md

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README

        

# poss

  **"This poss might work..."**

  Slightly better-looking error handling for generators and async/await.

## Instead of this:

```js

try {

  var resource = await fetch(token)

} catch (err) {

  // do something with the error

}

// do something with the resource

```

You can do this:

```js

const [err, resource] = await poss(fetch(token))

if (err !== null) {

  // do something with the error

}

// do something with the resource

```

## Installation

```

npm install poss

```

## License

MIT