Migrating to React 19 using react-codemod - LogRocket Blog
Briefly

react-codemod is an essential tool for large-scale refactoring and upgrades, replacing specific patterns in a codebase with updated code automatically, streamlining your upgrade process.
Before upgrading your React app, always initialize the project directory as a Git repository; this is crucial as react-codemod requires a Git commit to function properly.
The transition from createElement to JSX is vital for modernizing a React codebase, enhancing readability and maintainability while aligning with current best practices.
To start the migration, update your project's React version with npm, and install react-codemod to execute commands that will align your codebase with the latest APIs.
Read at LogRocket Blog
[
]
[
|
]