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languages: csharp init with omnisharp and csharp_ls

This commit is contained in:
diniamo 2024-10-27 12:55:06 +01:00
parent 0aa557dac6
commit 665feee445
6 changed files with 179 additions and 3 deletions

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@ -75,6 +75,7 @@ isMaximal: {
enable = isMaximal;
crates.enable = isMaximal;
};
csharp.enable = isMaximal;
};
visuals = {

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@ -189,6 +189,9 @@ To migrate to `nixfmt`, simply change `vim.languages.nix.format.type` to
- Add sorting function options for completion sources under
[](#opt-vim.autocomplete.nvim-cmp.setupOpts.sorting.comparators)
- Add C# support under `vim.languages.csharp`, with support for both
omnisharp-roslyn and csharp-language-server.
[Neovim documentation on `vim.cmd`]: https://neovim.io/doc/user/lua.html#vim.cmd()
- Make Neovim's configuration file entirely Lua based. This comes with a few
@ -230,7 +233,8 @@ To migrate to `nixfmt`, simply change `vim.languages.nix.format.type` to
`vim.languages.ts.extensions.ts-error-translator` to aid with Typescript
development.
- Add [neo-tree.nvim] as an alternative file-tree plugin. It will be available under `vim.filetree.neo-tree`, similar to nvimtree.
- Add [neo-tree.nvim] as an alternative file-tree plugin. It will be available
under `vim.filetree.neo-tree`, similar to nvimtree.
- Add `nvf-print-config` & `nvf-print-config-path` helper scripts to Neovim
closure. Both of those scripts have been automatically added to your PATH upon
@ -298,5 +302,9 @@ To migrate to `nixfmt`, simply change `vim.languages.nix.format.type` to
[nezia1](https://github.com/nezia1):
- Add [biome](https://github.com/biomejs/biome) support for Typescript, CSS and Svelte. Enable them via [](#opt-vim.languages.ts.format.type), [](#opt-vim.languages.css.format.type) and [](#opt-vim.languages.svelte.format.type) respectively.
- Replace [nixpkgs-fmt](https://github.com/nix-community/nixpkgs-fmt) with [nixfmt](https://github.com/NixOS/nixfmt) (nixfmt-rfc-style).
- Add [biome](https://github.com/biomejs/biome) support for Typescript, CSS and
Svelte. Enable them via [](#opt-vim.languages.ts.format.type),
[](#opt-vim.languages.css.format.type) and
[](#opt-vim.languages.svelte.format.type) respectively.
- Replace [nixpkgs-fmt](https://github.com/nix-community/nixpkgs-fmt) with
[nixfmt](https://github.com/NixOS/nixfmt) (nixfmt-rfc-style).

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@ -460,6 +460,22 @@
"type": "github"
}
},
"plugin-csharpls-extended": {
"flake": false,
"locked": {
"lastModified": 1728438370,
"narHash": "sha256-sOLPV5IhOvQ0+u7CDAfG3X0ZbRCicz18QyYXQ0dxpwQ=",
"owner": "Decodetalkers",
"repo": "csharpls-extended-lsp.nvim",
"rev": "b647e1bd1f9c0410f5ef4a1517a331cbac322d9a",
"type": "github"
},
"original": {
"owner": "Decodetalkers",
"repo": "csharpls-extended-lsp.nvim",
"type": "github"
}
},
"plugin-dashboard-nvim": {
"flake": false,
"locked": {
@ -1453,6 +1469,22 @@
"type": "github"
}
},
"plugin-omnisharp-extended": {
"flake": false,
"locked": {
"lastModified": 1719701797,
"narHash": "sha256-P1ZCaW8w+e3H3oBhbEjDc7vuR+XuxJmb/7IbPL3KWi4=",
"owner": "Hoffs",
"repo": "omnisharp-extended-lsp.nvim",
"rev": "aad7bf06b4ca0de816b919d475a75b30f5f62b61",
"type": "github"
},
"original": {
"owner": "Hoffs",
"repo": "omnisharp-extended-lsp.nvim",
"type": "github"
}
},
"plugin-onedark": {
"flake": false,
"locked": {
@ -1932,6 +1964,7 @@
"plugin-copilot-cmp": "plugin-copilot-cmp",
"plugin-copilot-lua": "plugin-copilot-lua",
"plugin-crates-nvim": "plugin-crates-nvim",
"plugin-csharpls-extended": "plugin-csharpls-extended",
"plugin-dashboard-nvim": "plugin-dashboard-nvim",
"plugin-diffview-nvim": "plugin-diffview-nvim",
"plugin-dracula": "plugin-dracula",
@ -1994,6 +2027,7 @@
"plugin-nvim-ts-autotag": "plugin-nvim-ts-autotag",
"plugin-nvim-web-devicons": "plugin-nvim-web-devicons",
"plugin-obsidian-nvim": "plugin-obsidian-nvim",
"plugin-omnisharp-extended": "plugin-omnisharp-extended",
"plugin-onedark": "plugin-onedark",
"plugin-orgmode-nvim": "plugin-orgmode-nvim",
"plugin-otter-nvim": "plugin-otter-nvim",

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@ -211,6 +211,16 @@
flake = false;
};
plugin-omnisharp-extended = {
url = "github:Hoffs/omnisharp-extended-lsp.nvim";
flake = false;
};
plugin-csharpls-extended = {
url = "github:Decodetalkers/csharpls-extended-lsp.nvim";
flake = false;
};
# Copying/Registers
plugin-registers = {
url = "github:tversteeg/registers.nvim";

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@ -0,0 +1,122 @@
{
lib,
pkgs,
config,
options,
...
}: let
inherit (builtins) attrNames;
inherit (lib.options) mkEnableOption mkOption;
inherit (lib.types) either listOf package str enum;
inherit (lib.modules) mkIf mkMerge;
inherit (lib.lists) isList;
inherit (lib.strings) optionalString;
inherit (lib.nvim.types) mkGrammarOption;
inherit (lib.nvim.lua) expToLua;
lspKeyConfig = config.vim.lsp.mappings;
lspKeyOptions = options.vim.lsp.mappings;
mkLspBinding = optionName: action: let
key = lspKeyConfig.${optionName};
desc = lspKeyOptions.${optionName}.description;
in
optionalString (key != null) "vim.keymap.set('n', '${key}', ${action}, {buffer=bufnr, noremap=true, silent=true, desc='${desc}'})";
# Omnisharp doesn't have colors in popup docs for some reason, and I've also
# seen mentions of it being way slower, so until someone finds missing
# functionality, this will be the default.
defaultServer = "csharp_ls";
servers = {
omnisharp = {
package = pkgs.omnisharp-roslyn;
internalFormatter = true;
lspConfig = ''
lspconfig.omnisharp.setup {
capabilities = capabilities,
on_attach = function(client, bufnr)
default_on_attach(client, bufnr)
local oe = require("omnisharp_extended")
${mkLspBinding "goToDefinition" "oe.lsp_definition"}
${mkLspBinding "goToType" "oe.lsp_type_definition"}
${mkLspBinding "listReferences" "oe.lsp_references"}
${mkLspBinding "listImplementations" "oe.lsp_implementation"}
end,
cmd = ${
if isList cfg.lsp.package
then expToLua cfg.lsp.package
else "{'${cfg.lsp.package}/bin/OmniSharp'}"
}
}
'';
};
csharp_ls = {
package = pkgs.csharp-ls;
internalFormatter = true;
lspConfig = ''
local extended_handler = require("csharpls_extended").handler
lspconfig.csharp_ls.setup {
capabilities = capabilities,
on_attach = default_on_attach,
handlers = {
["textDocument/definition"] = extended_handler,
["textDocument/typeDefinition"] = extended_handler
},
cmd = ${
if isList cfg.lsp.package
then expToLua cfg.lsp.package
else "{'${cfg.lsp.package}/bin/csharp-ls'}"
}
}
'';
};
};
extraServerPlugins = {
omnisharp = ["omnisharp-extended"];
csharp_ls = ["csharpls-extended"];
};
cfg = config.vim.languages.csharp;
in {
options = {
vim.languages.csharp = {
enable = mkEnableOption "C# language support";
treesitter = {
enable = mkEnableOption "C# treesitter" // {default = config.vim.languages.enableTreesitter;};
package = mkGrammarOption pkgs "c-sharp";
};
lsp = {
enable = mkEnableOption "C# LSP support" // {default = config.vim.languages.enableLSP;};
server = mkOption {
description = "C# LSP server to use";
type = enum (attrNames servers);
default = defaultServer;
};
package = mkOption {
description = "C# LSP server package, or the command to run as a list of strings";
type = either package (listOf str);
default = servers.${cfg.lsp.server}.package;
};
};
};
};
config = mkIf cfg.enable (mkMerge [
(mkIf cfg.treesitter.enable {
vim.treesitter.enable = true;
vim.treesitter.grammars = [cfg.treesitter.package];
})
(mkIf cfg.lsp.enable {
vim.startPlugins = extraServerPlugins.${cfg.lsp.server} or [];
vim.lsp.lspconfig.enable = true;
vim.lsp.lspconfig.sources.csharp-lsp = servers.${cfg.lsp.server}.lspConfig;
})
]);
}

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@ -28,6 +28,7 @@ in {
./ts.nix
./typst.nix
./zig.nix
./csharp.nix
];
options.vim.languages = {