Package Exports

react-devtools-core
react-devtools-core/backend
react-devtools-core/standalone

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (react-devtools-core) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

`react-devtools-core`

A standalone React DevTools implementation.

This is a low-level package. If you're looking for the Electron app you can run, use react-devtools package instead.

API

`react-devtools-core`

This is similar requiring the react-devtools package, but provides several configurable options. Unlike react-devtools, requiring react-devtools-core doesn't connect immediately but instead exports a function:

const { connectToDevTools } = require("react-devtools-core");
connectToDevTools({
  // Config options
});

Run connectToDevTools() in the same context as React to set up a connection to DevTools.
Be sure to run this function before importing e.g. react, react-dom, react-native.

The options object may contain:

host: string (defaults to "localhost") - Websocket will connect to this host.
port: number (defaults to 8097) - Websocket will connect to this port.
websocket: Websocket - Custom websocked to use. Overrides host and port settings if provided.
resolveNativeStyle: (style: number) => ?Object - Used by the React Native style plug-in.
isAppActive: () => boolean - If provided, DevTools will poll this method and wait until it returns true before connecting to React.

`react-devtools-core/standalone`

Renders the DevTools interface into a DOM node.

require("react-devtools-core/standalone")
  .setContentDOMNode(document.getElementById("container"))
  .setStatusListener(status => {
    // This callback is optional...
  })
  .startServer(port);

Reference the react-devtools package for a complete integration example.