Is overriding dependency prodivers considered bad practice?

[Alexandru Ermicioi]

On Sunday, 24 February 2019 at 12:44:14 UTC, Victor Porton wrote:
> On Sunday, 24 February 2019 at 11:37:49 UTC, Alexandru Ermicioi 
> wrote:
>> Just wondering, did you check existing implementations of 
>> dependency injection frameworks, such as 
>> https://code.dlang.org/packages/aedi or 
>> https://code.dlang.org/packages/poodinis before trying to 
>> implement yet another one?
>> If you did check them, I'm wondering, what deficiencies in 
>> those implementations you found that made you to attempt to 
>> create yet another DI framework?
>>
>> Dlang also has a page with a list of existing DIs 
>> https://wiki.dlang.org/Dependency_Injection_Containers.
>
> I checked this page.
>
> I want a PURE dependency injection framework. Existing ones are 
> impure.

I have a bit of trouble understanding of what do you mean by pure 
DI framework. Would you mind explaining a bit what do you mean by 
that?

Thank you,
Alexandru.