Find legacy Context API usage

org.openrewrite.react.19.find-legacy-context-api

Finds usage of the legacy Context API (contextTypes, childContextTypes, getChildContext) that was removed in React 19. These must be migrated to React.createContext().

Recipe source

This recipe is only available to users of Moderne.

This recipe is available under the Moderne Proprietary License.

Usage

In order to run JavaScript recipes, you will need to use the Moderne CLI. For JavaScript specific configuration instructions, please see our configuring JavaScript guide.

Once the CLI is installed, you can install this JavaScript recipe package by running the following command:

Install the recipe package

mod config recipes npm install @openrewrite/recipes-react

Then, you can run the recipe via:

Run the recipe

mod run . --recipe org.openrewrite.react.19.find-legacy-context-api