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3 commits

Author SHA1 Message Date
Daniel Gorin 96e2f1bdf0
kakoune: add support for plugins
The kakoune editor has a plugin mechanism and several plugins are
already packaged under `pkgs.kakounePlugins`. However, adding these
packages to `home.packages` is not enough: the `kakoune` package needs
to be configured with the list of plugins to include, so that they get
sourced on start-up.

We add a `programs.kakoune.plugins` option, analogous to
`programs.vim.plugins`.

The change is backwards compatible since `pkgs.kakoune` is defined as

    wrapKakoune kakoune-unwrapped { };

and `wrapKakoune` defaults the list of plugins to empty.

PR #1356
2020-08-13 23:45:49 +02:00
Daniel Gorin d1f4d1514d
kakoune: escape showWhitespace separators
We were passing the separators for the `show-whitespaces` highlighter
verbatim. This was problematic in case one wanted to use, spaces,
quotes or `%` as separators since the resulting kakoune configuration
would be invalid.

According to kakoune's docs, the separator has to be one character
long, so we can use a simple rule for escaping them. It is possible
that people has been working this around by passing, e.g. `"' '"` as
separator in order to get a space (i.e., escaped explicitly by the
user), so we just let longer strings be used verbatim.

PR #1357
2020-08-12 22:44:33 +02:00
Robin Stumm 86ccd8fecb
kakoune: implement whitespace highlighter config
The options under `programs.kakoune.config.showWhitespace` existed
but were not implemented.

PR #1162
2020-04-16 22:34:31 +02:00