# Description
Was original asked here:
https://github.com/nushell/nushell/pull/8405#issuecomment-1465062652
Make it easier to extend standard library with submodules.
(For a new submodule called `xx.nu` the tests can be written in
`test_xx.nu`).
Test discovery is implemented.
# User-Facing Changes
There are no user-facing changes.
# Tests + Formatting
Tests are updated.
There is no `nufmt` now.
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Co-authored-by: Mate Farkas <Mate.Farkas@oneidentity.com>
