wdyr-flipper

There are two packages in this repo:

• wdyr-flipper-reporter
• flipper-plugin-why-did-you-render

wdry-flipper-reporter

It's a Flipper plugin to report why-did-you-render results to Flipper Desktop app.

Installation

you need to install wdyr-flipper first

and then

npm install --save-dev wdyr-flipper-reporter

or

yarn add --dev wdyr-flipper-reporter

or

pnpm add --save-dev wdyr-flipper-reporter

Usage

in your wdyr.js config file

if (__DEV__) {
  const whyDidYouRender = require("@welldone-software/why-did-you-render");
  const defaultNotifier = whyDidYouRender.defaultNotifier;
  const wdyrStore = whyDidYouRender.wdyrStore;
  const wdyrFlipper =
    require("wdyr-flipper-reporter").setupDefaultFlipperReporter(wdyrStore);

  whyDidYouRender(React, {
    ...options,
    notifier: (updateInfo) => {
      // if you want to see more details, please use the defaultNotifier
      // defaultNotifier(updateInfo)
      wdyrFlipper.addUpdateInfo(updateInfo);
    },
  });
}

flipper-plugin-why-did-you-render

A Flipper desktop extension to get why-did-you-render results from your React Native app.

Installation

you need to install wdry-flipper-reporter in your React Native app and setup first

and then to pack this plugin file

yarn pack

will create a flipper-plugin-why-did-you-render-0.0.1.tgz file in the root folder.

Then, in your Flipper desktop app, go to Manage Plugins and click on Install Plugins and select the flipper-plugin-why-did-you-render-0.0.1.tgz file.