This option provides a more convenient way to overlay dummy packages.
It also adds a function `config.lib.test.mkStubPackage` that can,
e.g., be used for `package` options.
Pass meters for formatting in a list of attrsets so that ordering can be
preserved. In addition provide some mode-specific functions to create these
attrsets, to make for a bit nicer config.
This fixes#2060.
* htop: add some missing meters
* htop: replace individual options with 'settings'
Deprecate all options and introduce `settings` for setting htop configuration
values in Nix configuration.
Use `lib.htop` to provide `fields` and `modes` for easy access to htop's integer
configuration. And `leftMeters` and `rightMeters` functions for building the
separate `*_meters` and `*_meter_modes` attributes.
* htop: add release-notes 21.05 entry
* htop: improve deprecation warnings
Move default configuration into `settings` and make deprecated options default
to `null`. Print deprecation warnings for any option that is non-null --
i.e. only show warnings for explicitly specified deprecated options.
* htop: make self code owner of module
* release notes: fix invalid programs.htop xref
