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Clean up neovim modules

Additionally, hack my way around smos issues
This commit is contained in:
Matei Adriel 2024-01-12 01:01:22 +01:00
parent 74cc26d88c
commit b737d4e7ab
No known key found for this signature in database
11 changed files with 79 additions and 889 deletions

View file

@ -1,8 +1,12 @@
{ config, ... }: { { config, pkgs, ... }:
let workflowDir = "${config.home.homeDirectory}/productivity/smos";
in
{
programs.smos = { programs.smos = {
inherit workflowDir;
enable = true; enable = true;
notify.enable = true; notify.enable = true;
workflowDir = "${config.home.homeDirectory}/productivity/smos";
github = { github = {
enable = true; enable = true;
@ -18,4 +22,19 @@
source = ./smos_github_oauth.age; source = ./smos_github_oauth.age;
path = "${config.xdg.dataHome}/smos/.github_token"; path = "${config.xdg.dataHome}/smos/.github_token";
}; };
home.packages =
# Start smos with a custom class so our WM can move it to the correct workspace
let smosgui = pkgs.writeShellScriptBin "smosgui" ''
wezterm start --class "org.wezfurlong.wezterm.smos" --cwd ${workflowDir} smos
'';
in
[ smosgui ];
xdg.desktopEntries.smosgui = {
name = "Smos GUI";
type = "Application";
exec = "smosgui";
terminal = false;
};
} }

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@ -276,6 +276,14 @@ function M.prepareLazySpec(spec)
end end
end end
local initType = type(module.init)
if initType == "function" or initType == "table" then
local previousInit = module.init
module.init = function(lazy, opts)
M.configure(previousInit, { lazy = lazy, opts = opts })
end
end
if module.keys ~= nil then if module.keys ~= nil then
if type(module.keys) == "string" or module.keys.mapping ~= nil then if type(module.keys) == "string" or module.keys.mapping ~= nil then
module.keys = { module.keys } module.keys = { module.keys }

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@ -1274,7 +1274,7 @@ let
cond = blacklist "vscode"; cond = blacklist "vscode";
ft = "hypr"; ft = "hypr";
config.autocmds = { init.autocmds = {
event = "BufRead"; event = "BufRead";
group = "DetectHyprlandConfig"; group = "DetectHyprlandConfig";
pattern = "hyprland.conf"; pattern = "hyprland.conf";

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@ -61,7 +61,7 @@ animations {
} }
# Execute apps at launch # Execute apps at launch
exec-once = wezterm & firefox & discocss & spotify & obsidian exec-once = wezterm & firefox & discocss & spotify & obsidian & smosgui
# {{{ Window rules # {{{ Window rules
# {{{ Automatically move stuff to workspaces # {{{ Automatically move stuff to workspaces
@ -69,6 +69,7 @@ windowrulev2 = workspace 2 silent, title:^(.*Firefox.*)$
windowrulev2 = workspace 3 silent, title:^(.*(Disc|WebC)ord.*)$ windowrulev2 = workspace 3 silent, title:^(.*(Disc|WebC)ord.*)$
windowrulev2 = workspace 6 silent, title:^(.*Spotify.*)$ windowrulev2 = workspace 6 silent, title:^(.*Spotify.*)$
windowrulev2 = workspace 7 silent, title:^(.*Obsidian.*)$ windowrulev2 = workspace 7 silent, title:^(.*Obsidian.*)$
windowrulev2 = workspace 8 silent, class:^(org\.wezfurlong\.wezterm\.smos)$
# }}} # }}}
# {{{ Idleinhibit rules # {{{ Idleinhibit rules
# - while firefox is fullscreen # - while firefox is fullscreen

View file

@ -13,9 +13,11 @@ This directory contains custom module definitions used throughout my config.
## Common modules ## Common modules
| Name | Attribute | Description | Dependencies | | Name | Attribute | Description | Dependencies |
| ----------------------------------------------- | --------------------------- | --------------------------------------------------- | ----------------------------------------- | | ----------------------------------------------- | --------------------------- | ---------------------------------------- | ---------------------------------------------- |
| [lua-colorscheme](./common/lua-colorscheme.nix) | `satellite.colorscheme.lua` | Base16 theme to lua module generation | [stylix](https://github.com/danth/stylix) | | [lua-colorscheme](./common/lua-colorscheme.nix) | `satellite.colorscheme.lua` | Base16 theme to lua module generation | [stylix](https://github.com/danth/stylix) |
| [lua-encoders](./common/lua-encoders.nix) | `satellite.lib.lua` | Combinators for generating lua code from nix values | | | [lua-lib](./common/lua-lib.nix) | `satellite.lib.lua` | Helpers for working with lua code | |
| [korora-lua](./common/korora-lua.nix) | - | Nix -> lua encoder | [korora](https://github.com/adisbladis/korora) |
| [korora-neovim](./common/korora-neovim.nix) | - | Nix -> neovim config helpers | [korora](https://github.com/adisbladis/korora) |
| [theming](./common/theming.nix) | `satellite.theming` | Base16 theming helpers and configuration | [stylix](https://github.com/danth/stylix) | | [theming](./common/theming.nix) | `satellite.theming` | Base16 theming helpers and configuration | [stylix](https://github.com/danth/stylix) |
| [toggles](./common/toggles.nix) | `satellite.toggles` | Generic interface for feature flags | | | [toggles](./common/toggles.nix) | `satellite.toggles` | Generic interface for feature flags | |

View file

@ -2,9 +2,8 @@
{ {
# example = import ./example.nix; # example = import ./example.nix;
lua-encoders = import ./lua-encoders.nix; lua-lib = import ./lua-lib.nix;
lua-colorscheme = import ./lua-colorscheme.nix; lua-colorscheme = import ./lua-colorscheme.nix;
theming = import ./theming.nix; theming = import ./theming.nix;
toggles = import ./toggles.nix; toggles = import ./toggles.nix;
neovim = import ./neovim.nix;
} }

View file

@ -60,7 +60,7 @@ let
} }
[ ]; [ ];
cond = types.oneOrMany types.luaLiteral; cond = types.oneOrMany types.luaLiteral;
init = types.luaLiteral; init = k.union [ types.luaLiteral types.tempestConfig ];
config = k.union [ types.luaLiteral k.bool types.tempestConfig ]; config = k.union [ types.luaLiteral k.bool types.tempestConfig ];
event = types.oneOrMany k.string; event = types.oneOrMany k.string;
cmd = types.oneOrMany k.string; cmd = types.oneOrMany k.string;

View file

@ -1,6 +1,5 @@
# Lua file containing the current colorscheme. # Lua file containing the current colorscheme.
# TODO: use the lua encoders I've written for neovim { lib, config, inputs, ... }: {
{ lib, config, ... }: {
options.satellite.colorscheme.lua = lib.mkOption { options.satellite.colorscheme.lua = lib.mkOption {
type = lib.types.lines; type = lib.types.lines;
description = "Lua file containing the current colorscheme"; description = "Lua file containing the current colorscheme";
@ -8,6 +7,11 @@
config.satellite.colorscheme.lua = config.satellite.colorscheme.lua =
let let
e = import ./korora-lua.nix {
inherit lib;
korora = inputs.korora.lib;
};
theme = { theme = {
name = config.lib.stylix.scheme.scheme; name = config.lib.stylix.scheme.scheme;
base00 = config.lib.stylix.scheme.base00; base00 = config.lib.stylix.scheme.base00;
@ -52,5 +56,5 @@
}; };
}; };
in in
config.satellite.lib.lua.encoders.anything theme; e.encode theme;
} }

View file

@ -1,209 +0,0 @@
{ config, lib, pkgs, ... }:
let
# {{{ Lua encoders
# We provide a custom set of helpers for generating lua code for nix.enable
#
# An encoder is a function from some nix value to a string containing lua code.
# This object provides combinators for writing such encoders.
luaEncoders = {
# {{{ "Raw" helpers
mkRawLuaObject = chunks:
''
{
${lib.concatStringsSep "," (lib.filter (s: s != "") chunks)}
}
'';
# }}}
# {{{ General helpers
identity = given: given;
# `const` is mostly useful together with `bind`. See the lua encoder for
# lazy modules for example usage.
const = code: _: code;
# Conceptually, this is the monadic bind operation for encoders.
# This implementation is isomoprhic to that of the reader monad in haskell.
bind = encoder: given: encoder given given;
# This is probably the most useful combinnator defined in this entire object.
# Most of the combinators in the other categories are based on this.
conditional = predicate: caseTrue: caseFalse:
luaEncoders.bind (given: if predicate given then caseTrue else caseFalse);
# This is simply left-composition of functions
map = f: encoder: given: encoder (f given);
# This is simply right-composition of functions
postmap = f: encoder: given: f (encoder given);
filter = f: encoder: luaEncoders.conditional f encoder luaEncoders.nil;
# This is mostly useful for debugging
trace = message: luaEncoders.map (f: lib.traceSeq message (lib.traceVal f));
fail = mkMessage: v: builtins.throw (mkMessage v);
# }}}
# {{{ Base types
string = given: ''"${lib.escape ["\"" "\\"] (toString given)}"'';
bool = bool: if bool then "true" else "false";
number = toString;
nil = _: "nil";
stringOr = luaEncoders.conditional lib.isString luaEncoders.string;
boolOr = luaEncoders.conditional lib.isBool luaEncoders.bool;
numberOr = luaEncoders.conditional (e: lib.isFloat e || lib.isInt e) luaEncoders.number;
nullOr = luaEncoders.conditional (e: e == null) luaEncoders.nil;
# We pipe a combinator which always fail through a bunch of
# `(thing)or : encoder -> encoder` functions, building up a combinator which
# can handle more and more kinds of values, until we eventually build up
# something that should be able to handle everything we throw at it.
anything = lib.pipe (luaEncoders.fail (v: "Cannot figure out how to encode value ${builtins.toJSON v}")) [
(luaEncoders.attrsetOfOr luaEncoders.anything)
(luaEncoders.listOfOr luaEncoders.anything)
luaEncoders.nullOr
luaEncoders.boolOr
luaEncoders.numberOr
luaEncoders.stringOr
luaEncoders.luaCodeOr # Lua code expressions have priority over attrsets
];
# }}}
# {{{ Lua code
# Tagged lua code can be combined with other combinators without worrying
# about conflicts regarding how strings are interpreted.
luaCodeOr =
luaEncoders.conditional (e: lib.isAttrs e && (e.__luaEncoderTag or null) == "lua")
(obj: obj.value);
# This is the most rudimentary (and currently only) way of handling paths.
luaImportOr = tag:
luaEncoders.conditional lib.isPath
(path: "dofile(${luaEncoders.string "${path}"}).${tag}");
# Accepts both tagged and untagged strings of lua code.
luaString = luaEncoders.luaCodeOr luaEncoders.identity;
# This simply combines the above combinators into one.
luaCode = tag: luaEncoders.luaImportOr tag luaEncoders.luaString;
# }}}
# {{{ Operators
conjunction = left: right: given:
let
l = left given;
r = right given;
in
if l == "nil" then r
else if r == "nil" then l
else "${l} and ${r}";
all = lib.foldr luaEncoders.conjunction luaEncoders.nil;
# }}}
# {{{ Lists
listOf = encoder: list:
luaEncoders.mkRawLuaObject (lib.lists.map encoder list);
listOfOr = encoder:
luaEncoders.conditional
lib.isList
(luaEncoders.listOf encoder);
# Returns nil when given empty lists
tryNonemptyList = encoder:
luaEncoders.filter
(l: l != [ ])
(luaEncoders.listOf encoder);
oneOrMany = encoder: luaEncoders.listOfOr encoder encoder;
# Can encode:
# - zero values as nil
# - one value as itself
# - multiple values as a list
zeroOrMany = encoder: luaEncoders.nullOr (luaEncoders.oneOrMany encoder);
# Coerces non list values to lists of one element.
oneOrManyAsList = encoder: luaEncoders.map
(given: if lib.isList given then given else [ given ])
(luaEncoders.listOf encoder);
# Coerces lists of one element to said element.
listAsOneOrMany = encoder:
luaEncoders.map
(l: if lib.length l == 1 then lib.head l else l)
(luaEncoders.oneOrMany encoder);
# }}}
# {{{ Attrsets
attrName = s:
let
# These list *are* incomplete
forbiddenChars = lib.stringToCharacters "<>[]{}()'\".,;";
keywords = [ "if" "then" "else" "do" "for" "local" "" ];
in
if lib.any (c: lib.hasInfix c s) forbiddenChars || lib.elem s keywords then
"[${luaEncoders.string s}]"
else s;
attrsetOf = encoder: object:
luaEncoders.mkRawLuaObject (lib.mapAttrsToList
(name: value:
let result = encoder value;
in
lib.optionalString (result != "nil")
"${luaEncoders.attrName name} = ${result}"
)
object
);
attrsetOfOr = of: luaEncoders.conditional lib.isAttrs (luaEncoders.attrsetOf of);
# This is the most general combinator provided in this section.
#
# We accept:
# - a `noNils` flag which will automatically remove any nil properties
# - order of props that should be interpreted as list elements
# - spec of props that should be interpreted as list elements
# - record of props that should be interpreted as attribute props
attrset = noNils: listOrder: spec: attrset:
let
shouldKeep = given:
if noNils then
given != "nil"
else
true;
listChunks = lib.lists.map
(attr:
let result = spec.${attr} (attrset.${attr} or null);
in
lib.optionalString (shouldKeep result) result
)
listOrder;
objectChunks = lib.mapAttrsToList
(attr: encoder:
let result = encoder (attrset.${attr} or null);
in
lib.optionalString (!(lib.elem attr listOrder) && shouldKeep result)
"${luaEncoders.attrName attr} = ${result}"
)
spec;
in
luaEncoders.mkRawLuaObject (listChunks ++ objectChunks);
# }}}
};
# }}}
in
{
options.satellite.lib.lua = {
encoders = lib.mkOption {
# I am too lazy to make this typecheck
type = lib.types.anything;
description = "Combinators used to encode nix values as lua values";
};
writeFile = lib.mkOption {
type = with lib.types; functionTo (functionTo (functionTo path));
description = "Format and write a lua file to disk";
};
};
options.satellite.lua.styluaConfig = lib.mkOption {
type = lib.types.path;
description = "Config to use for formatting lua modules";
};
config.satellite.lib.lua = {
encoders = luaEncoders;
writeFile = path: name: text:
let
destination = "${path}/${name}.lua";
unformatted = pkgs.writeText "raw-lua-${name}" ''
-- I was generated using nix ^~^
${text}
'';
in
pkgs.runCommand "formatted-lua-${name}" { } ''
mkdir -p $out/${path}
cp --no-preserve=mode ${unformatted} $out/${destination}
${lib.getExe pkgs.stylua} --config-path ${config.satellite.lua.styluaConfig} $out/${destination}
'';
};
}

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@ -0,0 +1,30 @@
{ config, lib, pkgs, ... }:
{
options.satellite.lib.lua = {
writeFile = lib.mkOption {
type = with lib.types; functionTo (functionTo (functionTo path));
description = "Format and write a lua file to disk";
};
};
options.satellite.lua.styluaConfig = lib.mkOption {
type = lib.types.path;
description = "Config to use for formatting lua modules";
};
config.satellite.lib.lua = {
writeFile = path: name: text:
let
destination = "${path}/${name}.lua";
unformatted = pkgs.writeText "raw-lua-${name}" ''
-- I was generated using nix ^~^
${text}
'';
in
pkgs.runCommand "formatted-lua-${name}" { } ''
mkdir -p $out/${path}
cp --no-preserve=mode ${unformatted} $out/${destination}
${lib.getExe pkgs.stylua} --config-path ${config.satellite.lua.styluaConfig} $out/${destination}
'';
};
}

View file

@ -1,664 +0,0 @@
# This module provides personalised helpers for managing plugins
# using lazy.nvim and a set of custom runtime primitives.
{ pkgs, lib, config, ... }:
let
inherit (lib) types;
e = config.satellite.lib.lua.encoders;
cfg = config.satellite.neovim;
# {{{ Custom types
myTypes = {
oneOrMany = t: types.either t (types.listOf t);
zeroOrMore = t: types.nullOr (myTypes.oneOrMany t);
neovimEnv = types.enum [ "firenvim" "vscode" "neovide" ];
# {{{ Lua code
luaCode = types.nullOr (types.oneOf [
types.path
types.str
myTypes.luaLiteral
]);
luaLiteral = types.submodule {
options.__luaEncoderTag = lib.mkOption {
type = types.enum [ "lua" ];
};
options.value = lib.mkOption {
type = types.str;
};
};
luaValue = types.nullOr (types.oneOf [
types.str
types.number
types.bool
(types.attrsOf myTypes.luaValue)
(types.listOf myTypes.luaValue)
]);
# }}}
# {{{ Lazy key
lazyKey = types.oneOf [
types.str
(types.submodule
{
options = {
mapping = lib.mkOption {
type = types.str;
description = "The lhs of the neovim mapping";
};
action = lib.mkOption {
default = null;
type = types.nullOr (types.oneOf [
types.str
myTypes.luaLiteral
]);
description = "The rhs of the neovim mapping";
};
ft = lib.mkOption {
default = null;
type = myTypes.zeroOrMore types.str;
description = "Filetypes on which this keybind should take effect";
};
mode = lib.mkOption {
default = null;
type = types.nullOr types.str;
description = "The vim modes the mapping should take effect in";
};
desc = lib.mkOption {
default = null;
type = types.nullOr types.str;
description = "Description for the current keymapping";
};
expr = lib.mkOption {
default = null;
example = true;
type = types.nullOr types.bool;
description = "If set to `true`, the mapping is treated as an action factory";
};
};
})
];
# }}}
# {{{ Tempest key
tempestKey = types.submodule {
options = {
mapping = lib.mkOption {
example = "<leader>a";
type = types.str;
description = "The lhs of the neovim mapping";
};
action = lib.mkOption {
example = "<C-^>";
type = types.either types.str myTypes.luaLiteral;
description = "The rhs of the neovim mapping";
};
bufnr = lib.mkOption {
default = null;
example = true;
type = types.nullOr
(types.oneOf [
types.bool
types.integer
myTypes.luaLiteral
]);
description = ''
The index of the buffer to apply local keymaps to. Can be set to
`true` to refer to the current buffer
'';
};
mode = lib.mkOption {
default = null;
example = "nov";
type = types.nullOr types.str;
description = "The vim modes the mapping should take effect in";
};
silent = lib.mkOption {
default = null;
example = true;
type = types.nullOr types.bool;
description = "Whether the logs emitted by the keymap should be supressed";
};
expr = lib.mkOption {
default = null;
example = true;
type = types.nullOr types.bool;
description = "If set to `true`, the mapping is treated as an action factory";
};
desc = lib.mkOption {
default = null;
type = types.nullOr types.str;
description = "Description for the current keymapping";
};
};
};
# }}}
# {{{ Tempest autocmd
tempestAutocmd = types.submodule {
options = {
event = lib.mkOption {
example = "InsertEnter";
type = myTypes.oneOrMany types.str;
description = "Events to bind autocmd to";
};
pattern = lib.mkOption {
example = "Cargo.toml";
type = myTypes.oneOrMany types.str;
description = "File name patterns to run autocmd on";
};
group = lib.mkOption {
example = "CargoCmpSource";
type = types.str;
description = "Name of the group to create and assign autocmd to";
};
action = lib.mkOption {
example.vim.opt.cmdheight = 1;
type = types.oneOf [
myTypes.tempestConfiguration
myTypes.luaCode
];
description = ''
Code to run when the respctive event occurs. Will pass the event
object as context, which might be used for things like assigning
a buffer number to local keymaps automatically.
'';
};
};
};
# }}}
# {{{ Tempest configuration
tempestConfiguration = types.submodule {
options = {
vim = lib.mkOption {
default = null;
type = myTypes.luaValue;
example.opt.cmdheight = 0;
description = "Values to assign to the `vim` lua global object";
};
keys = lib.mkOption {
default = null;
type = myTypes.zeroOrMore myTypes.tempestKey;
description = ''
Arbitrary key mappings to create. The keymappings might
automatically be buffer specific depending on the context. For
instance, keymappings created inside autocmds will be local unless
otherwise specified.
'';
};
autocmds = lib.mkOption {
default = null;
type = myTypes.zeroOrMore myTypes.tempestAutocmd;
description = "Arbitrary autocmds to create";
};
setup = lib.mkOption {
default = null;
type = types.nullOr (types.attrsOf myTypes.luaValue);
example.lualine.opts.theme = "auto";
description = ''
Key-pair mappings for options to pass to .setup functions imported
from different modules
'';
};
callback = lib.mkOption {
default = null;
type = types.nullOr myTypes.luaCode;
description = "Arbitrary code to run after everything else has been configured";
};
};
};
# }}}
# {{{ Lazy module
lazyModule = lib.fix (lazyModule: types.submodule ({ name ? null, ... }: {
options = {
package = lib.mkOption {
default = null;
type = types.nullOr types.str;
description = "Package to configure the module around";
example = "nvim-telescope/telescope.nvim";
};
dir = lib.mkOption {
default = null;
type = types.nullOr types.path;
description = "Path to install pacakge from";
};
name = lib.mkOption {
default = name;
type = types.nullOr types.str;
description = "Custom name to use for the module";
example = "lualine";
};
main = lib.mkOption {
default = null;
type = types.nullOr types.str;
description = "The name of the lua entrypoint for the plugin (usually auto-detected)";
example = "lualine";
};
version = lib.mkOption {
default = null;
type = types.nullOr types.str;
description = "Pin the package to a certain version (useful for non-nix managed packages)";
};
tag = lib.mkOption {
default = null;
type = types.nullOr types.str;
description = "Pin the package to a certain git tag (useful for non-nix managed packages)";
};
lazy = lib.mkOption {
default = null;
type = types.nullOr types.bool;
description = "Specifies whether this module should be lazy-loaded";
};
dependencies.lua = lib.mkOption {
default = [ ];
type = types.listOf (types.either types.str lazyModule);
description = "Lazy.nvim module dependencies";
};
dependencies.nix = lib.mkOption {
default = [ ];
type = types.listOf types.package;
description = "Nix packages to give nvim access to";
};
cond = lib.mkOption {
default = null;
type = myTypes.luaCode;
description = "Condition based on which to enable/disbale loading the package";
};
env.blacklist = lib.mkOption {
default = null;
type = myTypes.zeroOrMore myTypes.neovimEnv;
description = "Environments to blacklist plugin on";
};
env.whitelist = lib.mkOption {
default = null;
type = myTypes.zeroOrMore myTypes.neovimEnv;
description = "Environments to whitelist plugin on";
};
setup = lib.mkOption {
default = null;
type = types.nullOr (types.oneOf [
myTypes.tempestConfiguration
myTypes.luaCode
types.bool
]);
description = ''
Lua function (or module) to use for configuring the package.
Used instead of the canonically named `config` because said name has a special meaning in nix
'';
};
event = lib.mkOption {
default = null;
type = myTypes.zeroOrMore types.str;
description = "Event on which the module should be lazy loaded";
};
ft = lib.mkOption {
default = null;
type = myTypes.zeroOrMore types.str;
description = "Filetypes on which the module should be lazy loaded";
};
cmd = lib.mkOption {
default = null;
type = myTypes.zeroOrMore types.str;
description = "Comands on which to load this plugin";
};
init = lib.mkOption {
default = null;
type = myTypes.luaCode;
description = "Lua function (or module) to run right away (even if the package is not yet loaded)";
};
passthrough = lib.mkOption {
default = null;
type = myTypes.luaCode;
description = "Attach additional things to the lazy module";
};
opts = lib.mkOption {
default = null;
type = myTypes.luaValue;
description = "Custom data to pass to the plugin .setup function";
};
keys = lib.mkOption {
default = null;
type = myTypes.zeroOrMore myTypes.lazyKey;
description = "Keybinds to lazy-load the module on";
};
};
}));
# }}}
};
# }}}
in
{
# {{{ Option declaration
options.satellite.neovim = {
lazy = lib.mkOption {
default = { };
description = "Record of plugins to install using lazy.nvim";
type = types.attrsOf myTypes.lazyModule;
};
# {{{ Generated
generated = {
lazy = lib.mkOption {
type = types.attrsOf (types.submodule {
options = {
raw = lib.mkOption {
type = types.lines;
description = "The lua script generated using the other options";
};
module = lib.mkOption {
type = types.package;
description = "The lua script generated using the other options";
};
};
});
description = "Attrset containing every module generated from the lazy configuration";
};
all = lib.mkOption {
default = { };
type = types.package;
description = "Derivation building all the given nix modules";
};
lazySingleFile = lib.mkOption {
type = types.package;
description = "Derivation building all the given nix modules in a single file";
};
dependencies = lib.mkOption {
default = [ ];
type = types.listOf types.package;
description = "List of packages to give neovim access to";
};
};
# }}}
# {{{ Lua generation lib
lib = {
# {{{ Basic lua generators
lua = lib.mkOption {
default = value: { inherit value; __luaEncoderTag = "lua"; };
type = types.functionTo myTypes.luaLiteral;
description = "include some raw lua code inside module configuration";
};
import = lib.mkOption {
default = path: tag: cfg.lib.lua (e.luaCode tag path);
type = types.functionTo (types.functionTo myTypes.luaLiteral);
description = "import some identifier from some module";
};
# }}}
# {{{ Encoders
encode = lib.mkOption {
default = e.anything;
type = types.functionTo types.str;
description = "Encode a nix value to a lua string";
};
encodeTempestConfiguration = lib.mkOption {
default = given:
e.attrset true [ ]
{
vim = e.anything;
callback = e.nullOr e.luaString;
setup = e.nullOr (e.attrsetOf e.anything);
keys = e.zeroOrMany (e.attrset true [ ] {
mapping = e.string;
action = e.luaCodeOr e.string;
desc = e.nullOr e.string;
expr = e.nullOr e.bool;
mode = e.nullOr e.string;
silent = e.nullOr e.bool;
buffer = e.nullOr (e.luaCodeOr (e.boolOr e.number));
});
autocmds = e.zeroOrMany (e.attrset true [ ] {
event = e.oneOrMany e.string;
pattern = e.oneOrMany e.string;
group = e.string;
action = e.conditional lib.isAttrs
cfg.lib.encodeTempestConfiguration
e.luaString;
});
mk_context = e.const (e.nullOr e.luaString (given.mkContext or null));
}
given;
type = types.functionTo types.str;
description = "Generate a lua object for passing to my own lua runtime for configuration";
};
# }}}
# {{{ Thunks
# This version of `nlib.thunk` is required in ceratain cases because
# of issues with `types.oneOf [types.submodule ..., types.submodule]` not
# working as intended atm.
thunkString = lib.mkOption {
default = given: /* lua */ ''
function() ${e.luaString given} end
'';
type = types.functionTo types.str;
description = "Wrap a lua expression into a lua function as a string";
};
thunk = lib.mkOption {
default = given: cfg.lib.lua (cfg.lib.thunkString given);
type = types.functionTo myTypes.luaLiteral;
description = "Wrap a lua expression into a lua function";
};
contextThunk = lib.mkOption {
default = given: cfg.lib.lua /* lua */ ''
function(context) ${e.luaString given} end
'';
type = types.functionTo myTypes.luaLiteral;
description = "Wrap a lua expression into a lua function taking an argument named `context`";
};
lazy = lib.mkOption {
default = given: cfg.lib.thunk "return ${e.luaCodeOr e.anything given}";
type = types.functionTo myTypes.luaLiteral;
description = "Wrap a lua expression into a function returning said expression";
};
withContext = lib.mkOption {
default = given: cfg.lib.contextThunk "return ${e.luaCodeOr e.anything given}";
type = types.functionTo myTypes.luaLiteral;
description = "Wrap a lua expression into a lua function taking an argument named `context` and returning said expression";
};
tempest = lib.mkOption {
default = given: cfg.lib.lua /* lua */ ''
function(context)
require(${e.string cfg.runtime.tempest}).configure(
${cfg.lib.encodeTempestConfiguration given},
context
)
end
'';
type = types.functionTo myTypes.luaLiteral;
description = "Wrap a lua expression into a lua function taking an argument named `context`";
};
# }}}
# {{{ Language server on attach
languageServerOnAttach = lib.mkOption {
default = given: cfg.lib.lua /* lua */ ''
function(client, bufnr)
require(${e.string cfg.runtime.tempest}).configure(${cfg.lib.encodeTempestConfiguration given},
{ client = client; bufnr = bufnr; })
require(${e.string cfg.runtime.languageServerOnAttach}).on_attach(client, bufnr)
end
'';
type = types.functionTo myTypes.luaCode;
description = "Attach a language server and run some additional code";
};
# }}}
};
# }}}
# {{{ Neovim runtime module paths
runtime = {
tempest = lib.mkOption {
type = types.str;
example = "my.runtime.tempest";
description = "Module to import the tempest runtime from";
};
languageServerOnAttach = lib.mkOption {
type = types.str;
example = "my.runtime.lspconfig";
description = "Module to import langauge server .on_attach function from";
};
};
# }}}
};
# }}}
# {{{ Config generation
# {{{ Lazy module generation
config.satellite.neovim.generated.lazy =
let
# {{{ Lazy key encoder
lazyKeyEncoder =
e.stringOr (e.attrset true [ "mapping" "action" ] {
mapping = e.string;
action = e.nullOr (e.luaCodeOr e.string);
mode = e.nullOr
(e.map
lib.strings.stringToCharacters
(e.listAsOneOrMany e.string));
desc = e.nullOr e.string;
expr = e.nullOr e.bool;
ft = e.zeroOrMany e.string;
});
# }}}
# {{{ Lazy spec encoder
xor = a: b: (a || b) && (!a || !b);
implies = a: b: !a || b;
hasProp = obj: p: (obj.${p} or null) != null;
propXor = a: b: obj: xor (hasProp obj a) (hasProp obj b);
propImplies = a: b: obj: implies (hasProp obj a) (hasProp obj b);
lazyObjectEncoder = e.bind
(opts: e.attrset true [ "package" ]
{
package = e.nullOr e.string;
dir = assert propXor "package" "dir" opts; e.nullOr e.string;
tag = assert propImplies "tag" "package" opts; e.nullOr e.string;
version = assert propImplies "version" "package" opts; e.nullOr e.string;
name = e.nullOr e.string;
main = e.nullOr e.string;
dependencies = e.map (d: d.lua) (e.tryNonemptyList (e.stringOr lazyObjectEncoder));
lazy = e.nullOr e.bool;
cond = e.all [
(e.nullOr (e.luaCode "cond"))
(e.filter (_: opts.env.blacklist != [ ] && opts.env.blacklist != null)
(e.const /* lua */ ''
require(${e.string cfg.runtime.tempest}).blacklist(${e.oneOrMany e.string opts.env.blacklist})
''))
(e.filter (_: opts.env.whitelist != [ ] && opts.env.whitelist != null)
(e.const /* lua */ ''
require(${e.string cfg.runtime.tempest}).whitelist(${e.oneOrMany e.string opts.env.blacklist})
''))
];
config = _:
let
wrap = given: /* lua */''
function(lazy, opts)
require(${e.string cfg.runtime.tempest}).lazy(lazy, opts, ${given})
end
'';
in
e.conditional lib.isAttrs
(e.postmap wrap cfg.lib.encodeTempestConfiguration)
(e.nullOr (e.boolOr (e.luaCode "config")))
opts.setup;
init = e.nullOr (e.luaCode "init");
event = e.zeroOrMany e.string;
cmd = e.zeroOrMany e.string;
ft = e.zeroOrMany e.string;
keys = e.nullOr (e.oneOrManyAsList lazyKeyEncoder);
passthrough = e.anything;
opts = e.anything;
});
# }}}
in
lib.attrsets.mapAttrs
(name: opts: rec {
raw = lazyObjectEncoder opts;
module = config.satellite.lib.lua.writeFile "lua/nix/plugins" name raw;
})
cfg.lazy;
config.satellite.neovim.generated.lazySingleFile =
let
makeFold = name: m: ''
-- {{{ ${name}
${m.raw},
-- }}}'';
mkReturnList = objects: ''
return {
${objects}
}'';
script = lib.pipe cfg.generated.lazy [
(lib.attrsets.mapAttrsToList makeFold)
(lib.concatStringsSep "\n")
mkReturnList
];
in
config.satellite.lib.lua.writeFile
"lua/nix/plugins" "init"
script;
config.satellite.neovim.generated.all =
pkgs.symlinkJoin {
name = "lazy-nvim-modules";
paths = lib.attrsets.mapAttrsToList (_: m: m.module) cfg.generated.lazy;
};
# }}}
config.satellite.neovim.generated.dependencies =
lib.pipe cfg.lazy
[
(lib.attrsets.mapAttrsToList (_: m: m.dependencies.nix))
lib.lists.flatten
];
# }}}
}