https://github.com/JessicaYeh/react-native-native-log

A React Native log function that under the hood calls NSLog() on iOS and Log.i() on Android
https://github.com/JessicaYeh/react-native-native-log

Last synced: about 2 months ago
JSON representation

A React Native log function that under the hood calls NSLog() on iOS and Log.i() on Android

• Host: GitHub
• URL: https://github.com/JessicaYeh/react-native-native-log
• Owner: JessicaYeh
• License: mit
• Created: 2020-07-24T18:24:24.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2023-01-06T12:22:30.000Z (about 2 years ago)
• Last Synced: 2024-04-29T16:42:08.253Z (9 months ago)
• Language: Java
• Size: 4.03 MB
• Stars: 8
• Watchers: 1
• Forks: 0
• Open Issues: 30
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-react-native - react-native-native-log ★0 - A React Native log function that under the hood calls native logs. (Components / Utils & Infra)
• awesome-react-native - react-native-native-log ★0 - A React Native log function that under the hood calls native logs. (Components / Utils & Infra)

README

        
# react-native-native-log

A React Native log function that under the hood calls NSLog() on iOS and Log.i() on Android.

A potential use case for this library is to be able to read logs with an E2E UI testing tool like Appium.

## Installation

```sh

npm install react-native-native-log

```

## Usage

```js

import NativeLog from "react-native-native-log";

// ...

NativeLog.log('hello world'); // hello world

// or

NativeLog.logWithTag('my-tag', 'hello world'); // [my-tag] hello world

```

## Example app

To get started with the project, run `yarn bootstrap` in the root directory to install the required dependencies for each package:

```sh

yarn bootstrap

```

### iOS

To run the example app on iOS:

```sh

yarn example ios

```

In order to see the native logs (they won't show in the normal console log in the Metro window):

  - Run the iOS app from example/ios/NativeLogExample.xcworkspace in Xcode and look at the log window there

### Android

To run the example app on Android:

```sh

yarn example android

```

In order to see the native logs (they won't show in the normal console log in the Metro window):

  - run `adb logcat`

## Contributing

See the [contributing guide](CONTRIBUTING.md) to learn how to contribute to the repository and the development workflow.

## License

MIT