{ pkgs, ... }: {
programs.neovim = {
plugins = [{
plugin = pkgs.vimPlugins.conform-nvim;
type = "lua";
config = ''
require("conform").setup({
formatters_by_ft = {
nix = { "nixfmt" },
c = { "clang_format" },
cpp = { "clang_format" },
json = { "js_beautify" },
javascript = { "js_beautify" },
},
})
-- refer to https://github.com/stevearc/conform.nvim/blob/master/doc/recipes.md#format-command
vim.api.nvim_create_user_command("TrimWhitespace", function(args)
local range = nil
if args.count ~= -1 then
local end_line = vim.api.nvim_buf_get_lines(0, args.line2 - 1, args.line2, true)[1]
range = {
start = { args.line1, 0 },
["end"] = { args.line2, end_line:len() },
}
end
require("conform").format({ formatters = {"trim_whitespace"}, range = range })
end, { range = true })
vim.keymap.set({'n','v'}, '<leader>f', ':TrimWhitespace<CR>')
vim.api.nvim_create_user_command("Format", function(args)
local range = nil
if args.count ~= -1 then
local end_line = vim.api.nvim_buf_get_lines(0, args.line2 - 1, args.line2, true)[1]
range = {
start = { args.line1, 0 },
["end"] = { args.line2, end_line:len() },
}
end
require("conform").format({ async = true, lsp_fallback = true, range = range })
end, { range = true })
vim.keymap.set({'n','v'}, '<leader>F', ':Format<CR>')
'';
}];
extraPackages = with pkgs; [
nixfmt-rfc-style
clang-tools
nodePackages.js-beautify
];
};
}