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|
{
config,
pkgs,
lib,
...
}: let
inherit (lib.options) mkOption mkEnableOption literalExpression;
inherit (lib.modules) mkIf mkMerge;
inherit (lib.types) enum listOf;
inherit (lib) genAttrs;
inherit (lib.nvim.types) mkGrammarOption;
cfg = config.vim.languages.bash;
defaultServers = ["bash-language-server"];
servers = ["bash-language-server"];
defaultFormat = ["shfmt"];
formats = ["shfmt" "injected"];
defaultDiagnosticsProvider = ["shellcheck"];
diagnosticsProviders = ["shellcheck"];
in {
options.vim.languages.bash = {
enable = mkEnableOption "Bash language support";
treesitter = {
enable =
mkEnableOption "Bash treesitter"
// {
default = config.vim.languages.enableTreesitter;
defaultText = literalExpression "config.vim.languages.enableTreesitter";
};
package = mkGrammarOption pkgs "bash";
};
lsp = {
enable =
mkEnableOption "Bash LSP support"
// {
default = config.vim.lsp.enable;
defaultText = literalExpression "config.vim.lsp.enable";
};
servers = mkOption {
type = listOf (enum servers);
default = defaultServers;
description = "Bash LSP server to use";
};
};
format = {
enable =
mkEnableOption "Bash formatting"
// {
default = config.vim.languages.enableFormat;
defaultText = literalExpression "config.vim.languages.enableFormat";
};
type = mkOption {
type = listOf (enum formats);
default = defaultFormat;
description = "Bash formatter to use";
};
};
extraDiagnostics = {
enable =
mkEnableOption "extra Shell 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 Shell diagnostics providers";
};
};
};
config = mkIf cfg.enable (mkMerge [
(mkIf cfg.treesitter.enable {
vim.treesitter = {
enable = true;
grammars = [cfg.treesitter.package];
# not perfect mappings, but better than none
filetypeMappings.bash = ["ash" "dash"];
};
})
(mkIf cfg.lsp.enable {
vim.lsp = {
presets = genAttrs cfg.lsp.servers (_: {enable = true;});
servers = genAttrs cfg.lsp.servers (_: {
filetypes = ["bash" "sh" "ash" "dash"];
});
};
})
(mkIf cfg.format.enable {
vim.formatter.conform-nvim = {
enable = true;
presets = genAttrs cfg.format.type (_: {enable = true;});
setupOpts.formatters_by_ft.sh = cfg.format.type;
};
})
(mkIf cfg.extraDiagnostics.enable {
vim.diagnostics = {
presets = genAttrs cfg.extraDiagnostics.types (_: {enable = true;});
nvim-lint = {
enable = true;
linters_by_ft = {
sh = cfg.extraDiagnostics.types;
bash = cfg.extraDiagnostics.types;
};
};
};
})
]);
}
|
