-------------------------------------------------------------------------------
--    - LSP servers common config -
-------------------------------------------------------------------------------

local M = {}

M.on_attach = function(client, bufnr)
    local function buf_set_keymap(...)
        vim.api.nvim_buf_set_keymap(bufnr, ...)
    end
    local function buf_set_option(...)
        vim.api.nvim_buf_set_option(bufnr, ...)
    end

    buf_set_option("omnifunc", "v:lua.vim.lsp.omnifunc")

    local default_opts = {noremap = true, silent = true}

    -- Lsp keymaps
    buf_set_keymap("n", "<C-]>", "<cmd>lua vim.lsp.buf.definition()<CR>", default_opts)
    buf_set_keymap("n", "gD", "<cmd>lua vim.lsp.buf.declaration()<CR>", default_opts)
    buf_set_keymap("n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", default_opts)
    buf_set_keymap("n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", default_opts)
    buf_set_keymap("n", "<Leader>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", default_opts)
    buf_set_keymap("n", "<C-k>", "<cmd>lua vim.lsp.buf.signature_help()<CR>", default_opts)
    buf_set_keymap("n", "K", "<cmd>lua vim.lsp.buf.hover()<CR>", default_opts)
    buf_set_keymap("n", "<A-CR>", "<cmd>lua vim.lsp.buf.code_action()<CR>", default_opts)
    buf_set_keymap("n", "<Leader>ac", "<cmd>lua vim.lsp.buf.code_action()<CR>", default_opts)
    buf_set_keymap("n", "<Leader>a", "<cmd>lua vim.lsp.buf.code_action_range()<CR>", default_opts)
end

return M