Why and How We Migrated from AngularJS to VueJS

Описание и применение

Миграция от AngularJS к VueJS сократила размер пакета на 30 % и улучшила производительность, сделав код более поддерживаемым.

Задача

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

Результат

The migration reduced bundle size by 30%, improved load times, and made the codebase easier to maintain.

Рабочий процесс

• 1. Audit the existing AngularJS codebase and identify reusable components.
• 2. Set up a new VueJS project with Vite and TypeScript.
• 3. Create a migration plan that maps AngularJS directives to Vue components.
• 4. Incrementally replace AngularJS modules with Vue components, keeping the same routes.
• 5. Use Vue’s reactivity system to replace AngularJS two‑way binding.
• 6. Run integration tests to ensure functionality remains unchanged.
• 7. Deploy the new VueJS app and decommission the AngularJS server.

Доказательства

We decided to migrate to VueJS because the AngularJS codebase was becoming hard to maintain and was not performing well.

Источник

We set up a new VueJS project with Vite and TypeScript to replace the AngularJS application.

Источник

The migration plan involved mapping AngularJS directives to Vue components and incrementally replacing modules.

Источник