39 lines
1.2 KiB
Markdown
39 lines
1.2 KiB
Markdown
|
# `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.**
|
||
|
|
|
||
|
|
## Exports
|
||
|
|
|
||
|
|
## `require('react-devtools-core').connectToDevTools(options)`
|
||
|
|
|
||
|
|
This is similar to `require('react-devtools')` in another package but providing more control.
|
||
|
|
Unlike `require('react-devtools')`, it doesn't connect immediately, but exports a function.
|
||
|
|
|
||
|
|
Run `connectToDevTools()` in the same context as React to set up a connection to DevTools.
|
||
|
|
Make sure this runs *before* any `react`, `react-dom`, or `react-native` imports.
|
||
|
|
|
||
|
|
The `options` object may contain:
|
||
|
|
|
||
|
|
* `host` (string), defaults to `'localhost'`.
|
||
|
|
* `port` (number), defaults to `8097`.
|
||
|
|
* `resolveRNStyle` (function), used by RN and `null` by default.
|
||
|
|
|
||
|
|
None of the options are required.
|
||
|
|
|
||
|
|
## `require('react-devtools-core/standalone')`
|
||
|
|
|
||
|
|
Lets you render DevTools into a DOM node and have it listen to connections.
|
||
|
|
|
||
|
|
For example:
|
||
|
|
|
||
|
|
```js
|
||
|
|
require('react-devtools-core/standalone')
|
||
|
|
.setContentDOMNode(document.getElementById('container'))
|
||
|
|
.startServer(port);
|
||
|
|
```
|
||
|
|
|
||
|
|
You can check the Electron shell in `react-devtools` package for a complete integration example.
|