NestJS vs. Ditsmod: injection scopes

Good application modularity is closely related to the injector tree hierarchy that Dependency Injection (DI) creates. DI injectors are sometimes referred to as DI containers, but since NestJS and Ditsmod have taken many concepts from Angular, this post will use the term "injectors" (since it does in Angular).

In this post, NestJS v10.0 and Ditsmod v2.38 are used for comparison. I am the author of Ditsmod.

Scopes in NestJS

In NestJS there are no explicitly defined levels of …

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