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# package-json [](https://travis-ci.org/sindresorhus/package-json)
> Get the package.json of a package from the npm registry
## Install
```
$ npm install --save package-json
```
## Usage
```js
var packageJson = require('package-json');
packageJson('pageres', 'latest', function (err, json) {
console.log(json);
//=> { name: 'pageres', ... }
});
// also works with scoped packages
packageJson('@company/package', 'latest', function (err, json) {
console.log(json);
//=> { name: 'package', ... }
});
packageJson.field('pageres', 'description', function (err, field) {
console.log(field);
//=> 'Capture website screenshots'
});
```
## API
### packageJson(name, [version], callback)
You can optionally specify a version (e.g. `0.1.0`) or `latest`.
If you don't specify a version you'll get the [main entry](http://registry.npmjs.org/pageres/) containing all versions.
### packageJson.field(name, field, callback)
Get a specific field in the `package.json`.
## Related
- [npm-keyword](https://github.com/sindresorhus/npm-keyword) - Get a list of npm packages with a certain keyword
- [npm-user](https://github.com/sindresorhus/npm-user) - Get user info of a npm user
- [npm-email](https://github.com/sindresorhus/npm-email) - Get the email of a npm user
## License
MIT © [Sindre Sorhus](http://sindresorhus.com)