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doc/using/overrides: it is possible to use previous arguments in .override

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Artturin 2023-06-21 17:45:18 +03:00
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6
doc/using/overrides.chapter.md
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@ -16,6 +16,12 @@ Example usages:
pkgs.foo.override { arg1 = val1; arg2 = val2; ... } pkgs.foo.override { arg1 = val1; arg2 = val2; ... }
``` ```
It's also possible to access the previous arguments.
```nix
pkgs.foo.override (previous: { arg1 = previous.arg1; ... })
```
<!-- TODO: move below programlisting to a new section about extending and overlays and reference it --> <!-- TODO: move below programlisting to a new section about extending and overlays and reference it -->
```nix ```nix