midIonic
Lazy Loading Modules
Updated Apr 28, 2026
Short answer
Mastering Performance is key for building scalable production apps.
Deep explanation
Explain the strategy for reducing the initial bundle size of a multi-page app.
Real-world example
Loading a 'Settings' module only when the user actually clicks settings.
Common mistakes
- Memory leaks due to un-unsubscribed Observables.
Follow-up questions
- Why use an Interceptor?