nvf/modules/languages/elixir/config.nix

67 lines
2.7 KiB
Nix

{
config,
lib,
pkgs,
...
}:
with lib;
with builtins; let
cfg = config.vim.languages.elixir;
in {
config = mkIf (cfg.enable) {
vim.startPlugins = [
"elixir-tools"
];
vim.luaConfigRC.elixir-tools = nvim.dag.entryAnywhere ''
local elixir = require("elixir")
local elixirls = require("elixir.elixirls")
elixir.setup {
elixirls = {
-- alternatively, point to an existing elixir-ls installation (optional)
-- not currently supported by elixirls, but can be a table if you wish to pass other args `{"path/to/elixirls", "--foo"}`
cmd = "${lib.getExe pkgs.elixir-ls}",
-- default settings, use the `settings` function to override settings
settings = elixirls.settings {
dialyzerEnabled = true,
fetchDeps = false,
enableTestLenses = false,
suggestSpecs = false,
},
on_attach = function(client, bufnr)
local map_opts = { buffer = true, noremap = true}
-- run the codelens under the cursor
vim.keymap.set("n", "<space>r", vim.lsp.codelens.run, map_opts)
-- remove the pipe operator
vim.keymap.set("n", "<space>fp", ":ElixirFromPipe<cr>", map_opts)
-- add the pipe operator
vim.keymap.set("n", "<space>tp", ":ElixirToPipe<cr>", map_opts)
vim.keymap.set("v", "<space>em", ":ElixirExpandMacro<cr>", map_opts)
-- bindings for standard LSP functions.
vim.keymap.set("n", "<space>df", "<cmd>lua vim.lsp.buf.format()<cr>", map_opts)
vim.keymap.set("n", "<space>gd", "<cmd>lua vim.diagnostic.open_float()<cr>", map_opts)
vim.keymap.set("n", "<space>dt", "<cmd>lua vim.lsp.buf.definition()<cr>", map_opts)
vim.keymap.set("n", "<space>K", "<cmd>lua vim.lsp.buf.hover()<cr>", map_opts)
vim.keymap.set("n", "<space>gD","<cmd>lua vim.lsp.buf.implementation()<cr>", map_opts)
vim.keymap.set("n", "<space>1gD","<cmd>lua vim.lsp.buf.type_definition()<cr>", map_opts)
-- keybinds for fzf-lsp.nvim: https://github.com/gfanto/fzf-lsp.nvim
-- you could also use telescope.nvim: https://github.com/nvim-telescope/telescope.nvim
-- there are also core vim.lsp functions that put the same data in the loclist
vim.keymap.set("n", "<space>gr", ":References<cr>", map_opts)
vim.keymap.set("n", "<space>g0", ":DocumentSymbols<cr>", map_opts)
vim.keymap.set("n", "<space>gW", ":WorkspaceSymbols<cr>", map_opts)
vim.keymap.set("n", "<leader>d", ":Diagnostics<cr>", map_opts)
end
}
}
'';
};
}