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neovim-flake/modules/languages/zig.nix

58 lines
1.4 KiB
Nix

{
pkgs,
config,
lib,
...
}:
with lib;
with builtins; let
cfg = config.vim.languages.zig;
in {
options.vim.languages.zig = {
enable = mkEnableOption "Zig language support";
treesitter = {
enable = mkEnableOption "Enable Zig treesitter" // {default = config.vim.languages.enableTreesitter;};
package = nvim.types.mkGrammarOption pkgs "zig";
};
lsp = {
enable = mkEnableOption "Zig LSP support (zls)" // {default = config.vim.languages.enableLSP;};
package = mkOption {
description = "ZLS package";
type = types.package;
default = pkgs.zls;
};
zigPackage = mkOption {
description = "Zig package used by ZLS";
type = types.package;
default = pkgs.zig;
};
};
};
config = mkIf cfg.enable (mkMerge [
(mkIf cfg.treesitter.enable {
vim.treesitter.enable = true;
vim.treesitter.grammars = [cfg.treesitter.package];
})
(mkIf cfg.lsp.enable {
vim.lsp.lspconfig.enable = true;
vim.lsp.lspconfig.sources.zig-lsp = ''
lspconfig.zls.setup {
capabilities = capabilities,
on_attach=default_on_attach,
cmd = {"${cfg.lsp.package}/bin/zls"},
settings = {
["zls"] = {
zig_exe_path = "${cfg.lsp.zigPackage}/bin/zig",
zig_lib_path = "${cfg.lsp.zigPackage}/lib/zig",
}
}
}
'';
})
]);
}