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|
{
config,
pkgs,
lib,
...
}: let
inherit (lib.options) literalExpression mkEnableOption mkOption;
inherit (lib.modules) mkIf mkMerge;
inherit (lib) genAttrs;
inherit (lib.types) enum listOf;
inherit (lib.nvim.types) mkGrammarOption;
cfg = config.vim.languages.kotlin;
defaultServers = ["kotlin-language-server"];
servers = ["kotlin-language-server"];
defaultDiagnosticsProvider = ["ktlint"];
diagnosticsProviders = ["ktlint"];
in {
options.vim.languages.kotlin = {
enable = mkEnableOption "Kotlin/HCL support";
treesitter = {
enable =
mkEnableOption "Kotlin treesitter"
// {
default = config.vim.languages.enableTreesitter;
defaultText = literalExpression "config.vim.languages.enableTreesitter";
};
package = mkGrammarOption pkgs "kotlin";
};
lsp = {
enable =
mkEnableOption "Kotlin LSP support"
// {
default = config.vim.lsp.enable;
defaultText = literalExpression "config.vim.lsp.enable";
};
servers = mkOption {
type = listOf (enum servers);
default = defaultServers;
description = "Kotlin LSP server to use";
};
};
extraDiagnostics = {
enable =
mkEnableOption "extra Kotlin diagnostics via nvim-lint"
// {
default = config.vim.languages.enableExtraDiagnostics;
defaultText = literalExpression "config.vim.languages.enableExtraDiagnostics";
};
types = mkOption {
type = listOf (enum diagnosticsProviders);
default = defaultDiagnosticsProvider;
description = "extra Kotlin diagnostics providers";
};
};
};
config = mkIf cfg.enable (mkMerge [
(mkIf cfg.treesitter.enable {
vim.treesitter.enable = true;
vim.treesitter.grammars = [cfg.treesitter.package];
})
(mkIf cfg.extraDiagnostics.enable {
vim.diagnostics = {
presets = genAttrs cfg.extraDiagnostics.types (_: {enable = true;});
nvim-lint = {
enable = true;
linters_by_ft.kotlin = cfg.extraDiagnostics.types;
};
};
})
(mkIf cfg.lsp.enable {
vim.lsp = {
presets = genAttrs cfg.lsp.servers (_: {enable = true;});
servers = genAttrs cfg.lsp.servers (_: {
filetypes = ["kotlin"];
});
};
})
]);
}
|