This content originally appeared on DEV Community and was authored by Aleksei Aleinikov
Still copy-pasting localStorage.setItem() and manual unsubscribe everywhere? Meet inject-powered magic:
✅ injectPersistentSignal() — syncs state to storage & across tabs in one line
✅ takeUntilDestroyedPlus() — auto-unsubscribe, zero leaks, zero worries
✅ @auditLog decorator — logs every call, no more scattershot console.logs
✅ Type-safe dialogs — no more “undefined is not a function” at 2 a.m.
âś… Instant theme toggles that survive reloads and sync across devices
✅ Visibility signals — lazy-load only when truly visible
đź’ˇ Real wins:
- Boilerplate gone, mental load slashed
- Clearer, smaller components
- Reactive patterns that just work
Takeaway:
Injection Context in 2025 isn’t a nice-to-have — it’s the new standard for elegant, resilient, modern Angular code.
https://javascript.plainenglish.io/before-after-inject-must-know-moves-for-2025-df8c4023092d
This content originally appeared on DEV Community and was authored by Aleksei Aleinikov
Aleksei Aleinikov | Sciencx (2025-07-01T07:18:57+00:00) 💉✨ Before & After inject(): Angular Moves You’ll Love in 2025. Retrieved from https://www.scien.cx/2025/07/01/%f0%9f%92%89%e2%9c%a8-before-after-inject-angular-moves-youll-love-in-2025/
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