Ktor 3.2.0 introduces a dependency injection module that enhances functionality for users, with concurrent application initialization via coroutines and integration with existing frameworks.
Code Smell 293 - You Should Avoid Adding isTesting or Similar Flags | HackerNoon
Adding flags like isTesting creates hidden paths only active in tests, risking the introduction of testing behaviors into production, leading to bugs and unpredictable behavior.
Implicit-based Dependency Injection in Scala provides a lightweight, type-safe alternative to traditional DI frameworks, simplifying dependency management without sacrificing compile-time verification.