local u = require 'config.utils'

u.nmap('E', vim.diagnostic.open_float)
u.nmap('[d', vim.diagnostic.goto_prev)
u.nmap(']d', vim.diagnostic.goto_next)
u.nmap('<space>q', vim.diagnostic.setloclist)

local on_attach = function(_, bufnr)
    vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
    vim.o.signcolumn = 'yes'

    local map = function(from, to)
        vim.keymap.set('n', from, to, { noremap = true, silent = true, buffer = bufnr })
    end

    map('gd', vim.lsp.buf.definition)
    map('gr', vim.lsp.buf.references)
    map('gi', vim.lsp.buf.implementation)
    map('gD', vim.lsp.buf.declaration)

    map('K', vim.lsp.buf.hover)
    map('<C-k>', vim.lsp.buf.signature_help)

    map('<space>wa', vim.lsp.buf.add_workspace_folder)
    map('<space>wr', vim.lsp.buf.remove_workspace_folder)
    map('<space>wl', function()
        print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
    end)
    map('<space>D', vim.lsp.buf.type_definition)
    map('<space>rn', vim.lsp.buf.rename)
    map('<space>ca', vim.lsp.buf.code_action)
    map('<space>fm', vim.lsp.buf.formatting)
end

local capabilities = require('cmp_nvim_lsp').update_capabilities(vim.lsp.protocol.make_client_capabilities())

require 'lspconfig'.sumneko_lua.setup {
    on_attach = on_attach,
    capabilities = capabilities,
    settings = {
        Lua = {
            diagnostics = {
                globals = { 'vim' },
            },
        },
    },
}

require 'rust-tools'.setup {
    server = {
        on_attach = on_attach,
        capabilities = capabilities,
    }
}

vim.g.markdown_fenced_languages = {
  "ts=typescript"
}
require'lspconfig'.denols.setup{
    on_attach = on_attach,
    capabilities = capabilities,
}