What is dependency injection in Laravel ?



by dejon , in category: Technology , 6 months ago

What is dependency injection in Laravel ?

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1 answer

by oda.tromp , 6 months ago

In software engineering, dependency injection is a technique whereby one object supplies the dependencies of another object. A dependency is an object that can be used (a service). An injection is the passing of a dependency to a dependent object (a client) that would use it. The service is made part of the client’s state. Passing the service to the client, rather than allowing a client to build or find the service, is the fundamental requirement of the pattern.


You can do dependency injection via Constructor, setter and property injection.