react-native-in-app-debugger

This library's main usage is to be used by Non-Technical testers during UAT, SIT or any testing phase.

Usage :

import React from 'react';
import {Text, TouchableOpacity, View} from 'react-native';
import {version} from './package.json';
import InAppDebugger from 'react-native-in-app-debugger';

const variables = {
  url: 'https://staging.sample.com',
};
export default () => (
  <>
    <View
      style={{
        alignItems: 'center',
        justifyContent: 'center',
        flex: 1,
        gap: 10,
      }}>
      <TouchableOpacity
        onPress={() => {
          fetch('https://reactnative.dev/movies.json');
        }}>
        <Text>Success</Text>
      </TouchableOpacity>
      <TouchableOpacity
        onPress={() => {
          fetch('https://reactnative.dev/wrong-url', {
            headers: {key: 'value'},
          });
        }}>
        <Text>Error</Text>
      </TouchableOpacity>
      <TouchableOpacity
        onPress={() => {
          fetch('https://swapi.dev/api/planets/?format=wookiee');
        }}>
        <Text>Heavy</Text>
      </TouchableOpacity>
    </View>
    <InAppDebugger version={version} env="staging" variables={variables} labels={['branch: master']} />
  </>
);

Call InAppDebugger component on top most component, then a floating debugger will appear.

Installation

You can declare this in your package.json without the need to specify version

"react-native-in-app-debugger": "latest",

because we are committed to ensure that no breaking changes for every released version and all releases will be backward compatible. Therefore, you will enjoy latest version hassle free.

Properties

All FlatList props should work plus props mentioned below

Prop	Type	Description	Default	Required
env	string	any value set here will be shown in the floating debugger panel		Optional
variables	Plain Old JavaScript Object object {}	Key-Value Plain Old JavaScript Object. Normal use case is to show API URL endpoints, environment variable values or any variables you want to debug on run time		Optional. If set, the debugger will show a dedicated tab for variables when open in full screen mode
labels	Array of strings	Array of strings you want to show of the floating debugger pill. For each strings in the array will eb displayed as a single line in the floating debugger pill		Optional
maxNumOfApiToStore	integer	Number of APIs to be kept. Too much API might make the whole app lag, therefore need to trade off. Suggested value is 50		Optional. If not set, all APIs will be kept forever
version	string	Any string passed here will be shown in debugger's floating panel.		Optional. If not supplied, version number will taken automatically using React Native Device Info library. But if Device Info library is not installed, then no version will be shown if this prop is not passed.
interceptResponse	function	Callback function when receive response from any API.		Optional

Integration with Third Party Library

React Native Device Info (https://www.npmjs.com/package/react-native-device-info)

If this library is installed, the floating debugger can automatically show version number, device model, OS version

React Native Clipboard (https://www.npmjs.com/package/@react-native-clipboard/clipboard)

If this library is installed, when user expand any selected API, there will be a Copy button available. Make it very easy for non-techincal tester or user want to copy and paste the API request and response details.

React Native Async Storage (https://www.npmjs.com/package/@react-native-async-storage/async-storage)

If this library is installed, the blacklist will be persisted