[Nix-dev] concatAttrs :: [attrSet] -> attrSet ?

Sergiu Ivanov sivanov at colimite.fr
Mon May 29 17:19:17 CEST 2017


Hello Tomasz, Domen, and Volth,

Thus quoth  Tomasz Czyż  at 13:26 on Mon, May 29 2017:
>
> https://github.com/NixOS/nixpkgs/blob/master/lib/attrsets.nix#L413 is also
> handy
>
> 2017-05-29 13:36 GMT+01:00 Domen Kožar <domen at dev.si>:
>
>> mkMerge can be used only with NixOS modules.
>>
>> I do remember some recursive merge function, but can't find it now.
>>
>> On Mon, May 29, 2017 at 2:29 PM, Volth <volth at volth.com> wrote:
>>
>>> there is also lib.mkMerge to handle nested attrs

My use case is waay simpler than modules (lucky me) :-)

recursiveUpdate and especially recursiveUpdateUntil are some interesting
beasts, thanks for the reference.

--
Sergiu
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