mirror of
https://github.com/actions/setup-python.git
synced 2024-09-20 14:40:04 +07:00
74 lines
1.5 KiB
Markdown
74 lines
1.5 KiB
Markdown
|
# read-pkg [](https://travis-ci.org/sindresorhus/read-pkg)
|
||
|
|
|
||
|
|
> Read a package.json file
|
||
|
|
|
||
|
|
|
||
|
|
## Why
|
||
|
|
|
||
|
|
- [Gracefully handles filesystem issues](https://github.com/isaacs/node-graceful-fs)
|
||
|
|
- [Throws more helpful JSON errors](https://github.com/sindresorhus/parse-json)
|
||
|
|
- [Normalizes the data](https://github.com/npm/normalize-package-data#what-normalization-currently-entails)
|
||
|
|
|
||
|
|
|
||
|
|
## Install
|
||
|
|
|
||
|
|
```
|
||
|
|
$ npm install read-pkg
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
```js
|
||
|
|
const readPkg = require('read-pkg');
|
||
|
|
|
||
|
|
(async () => {
|
||
|
|
console.log(await readPkg());
|
||
|
|
//=> {name: 'read-pkg', …}
|
||
|
|
|
||
|
|
console.log(await readPkg({cwd: 'some-other-directory'});
|
||
|
|
//=> {name: 'unicorn', …}
|
||
|
|
})();
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
## API
|
||
|
|
|
||
|
|
### readPkg([options])
|
||
|
|
|
||
|
|
Returns a `Promise<object>` with the parsed JSON.
|
||
|
|
|
||
|
|
### readPkg.sync([options])
|
||
|
|
|
||
|
|
Returns the parsed JSON.
|
||
|
|
|
||
|
|
#### options
|
||
|
|
|
||
|
|
Type: `object`
|
||
|
|
|
||
|
|
##### cwd
|
||
|
|
|
||
|
|
Type: `string`<br>
|
||
|
|
Default: `process.cwd()`
|
||
|
|
|
||
|
|
Current working directory.
|
||
|
|
|
||
|
|
##### normalize
|
||
|
|
|
||
|
|
Type: `boolean`<br>
|
||
|
|
Default: `true`
|
||
|
|
|
||
|
|
[Normalize](https://github.com/npm/normalize-package-data#what-normalization-currently-entails) the package data.
|
||
|
|
|
||
|
|
|
||
|
|
## Related
|
||
|
|
|
||
|
|
- [read-pkg-up](https://github.com/sindresorhus/read-pkg-up) - Read the closest package.json file
|
||
|
|
- [write-pkg](https://github.com/sindresorhus/write-pkg) - Write a `package.json` file
|
||
|
|
- [load-json-file](https://github.com/sindresorhus/load-json-file) - Read and parse a JSON file
|
||
|
|
|
||
|
|
|
||
|
|
## License
|
||
|
|
|
||
|
|
MIT © [Sindre Sorhus](https://sindresorhus.com)
|