We Migrated from AngularJS to React/Redux in 2 Weeks

说明与用途

将 AngularJS 迁移到 React/Redux，耗时两周：计划、步骤和结果。

问题

The legacy AngularJS application was difficult to maintain, had performance issues, and lacked modern tooling.

结果

The migration was completed in two weeks, reducing build times by 40%, improving load performance, and enabling faster feature development.

工作流

• 1. Conducted a code audit to identify reusable components and services.
• 2. Created a migration plan prioritizing critical features.
• 3. Set up a new React/Redux project with TypeScript and ESLint.
• 4. Re‑implemented AngularJS services as Redux thunks and selectors.
• 5. Converted AngularJS directives to React components, preserving templates where possible.
• 6. Migrated routing from UI-Router to React Router.
• 7. Implemented unit and integration tests using Jest and React Testing Library.
• 8. Performed incremental integration testing and user acceptance testing.
• 9. Deployed the new application to staging and monitored performance metrics.
• 10. Switched traffic to the new React/Redux app and decommissioned the AngularJS codebase.

证据

We migrated from AngularJS to React/Redux in 2 weeks

来源