From 59a3d274c7634180765e6de2aa9c6dd36db2a8c0 Mon Sep 17 00:00:00 2001
From: Solomon Laing <solomonlaing@protonmail.com>
Date: Fri, 19 Aug 2022 18:31:18 +0930
Subject: [PATCH] added some new nvim related files

---
 .config/nvim/lua/user/functions.lua           | 117 +++++++++++++
 .config/nvim/lua/user/lsp-inlayhints.lua      |  50 ++++++
 .config/nvim/lua/user/lsp/handlers.lua        | 165 ++++++++++++++++++
 .config/nvim/lua/user/lsp/init.lua            |  40 +++++
 .config/nvim/lua/user/lsp/lsp-signature.lua   |  59 +++++++
 .config/nvim/lua/user/lsp/mason.lua           | 145 +++++++++++++++
 .config/nvim/lua/user/lsp/null-ls.lua         |  57 ++++++
 .../nvim/lua/user/lsp/settings/emmet_ls.lua   |  25 +++
 .config/nvim/lua/user/lsp/settings/jsonls.lua |  24 +++
 .../nvim/lua/user/lsp/settings/pyright.lua    |  15 ++
 .config/nvim/lua/user/lsp/settings/rust.lua   | 126 +++++++++++++
 .config/nvim/lua/user/lsp/settings/solang.lua |   4 +
 .config/nvim/lua/user/lsp/settings/solc.lua   |   5 +
 .../lua/user/lsp/settings/sumneko_lua.lua     |  43 +++++
 .../nvim/lua/user/lsp/settings/tsserver.lua   |  15 ++
 .config/nvim/lua/user/lsp/settings/yamlls.lua |   8 +
 .config/nvim/lua/user/lsp/settings/zk.lua     |   5 +
 .config/nvim/lua/user/winbar.lua              | 165 ++++++++++++++++++
 18 files changed, 1068 insertions(+)
 create mode 100644 .config/nvim/lua/user/functions.lua
 create mode 100644 .config/nvim/lua/user/lsp-inlayhints.lua
 create mode 100644 .config/nvim/lua/user/lsp/handlers.lua
 create mode 100644 .config/nvim/lua/user/lsp/init.lua
 create mode 100644 .config/nvim/lua/user/lsp/lsp-signature.lua
 create mode 100644 .config/nvim/lua/user/lsp/mason.lua
 create mode 100644 .config/nvim/lua/user/lsp/null-ls.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/emmet_ls.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/jsonls.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/pyright.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/rust.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/solang.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/solc.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/sumneko_lua.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/tsserver.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/yamlls.lua
 create mode 100644 .config/nvim/lua/user/lsp/settings/zk.lua
 create mode 100644 .config/nvim/lua/user/winbar.lua

diff --git a/.config/nvim/lua/user/functions.lua b/.config/nvim/lua/user/functions.lua
new file mode 100644
index 0000000..8785ee9
--- /dev/null
+++ b/.config/nvim/lua/user/functions.lua
@@ -0,0 +1,117 @@
+local M = {}
+
+vim.cmd [[
+  function Test()
+    %SnipRun
+    call feedkeys("\<esc>`.")
+  endfunction
+  function TestI()
+    let b:caret = winsaveview()
+    %SnipRun
+    call winrestview(b:caret)
+  endfunction
+]]
+
+function M.sniprun_enable()
+  vim.cmd [[
+    %SnipRun
+    augroup _sniprun
+     autocmd!
+     autocmd TextChanged * call Test()
+     autocmd TextChangedI * call TestI()
+    augroup end
+  ]]
+  vim.notify "Enabled SnipRun"
+end
+
+function M.disable_sniprun()
+  M.remove_augroup "_sniprun"
+  vim.cmd [[
+    SnipClose
+    SnipTerminate
+    ]]
+  vim.notify "Disabled SnipRun"
+end
+
+function M.toggle_sniprun()
+  if vim.fn.exists "#_sniprun#TextChanged" == 0 then
+    M.sniprun_enable()
+  else
+    M.disable_sniprun()
+  end
+end
+
+function M.remove_augroup(name)
+  if vim.fn.exists("#" .. name) == 1 then
+    vim.cmd("au! " .. name)
+  end
+end
+
+vim.cmd [[ command! SnipRunToggle execute 'lua require("user.functions").toggle_sniprun()' ]]
+
+-- get length of current word
+function M.get_word_length()
+  local word = vim.fn.expand "<cword>"
+  return #word
+end
+
+function M.toggle_option(option)
+  local value = not vim.api.nvim_get_option_value(option, {})
+  vim.opt[option] = value
+  vim.notify(option .. " set to " .. tostring(value))
+end
+
+function M.toggle_tabline()
+  local value = vim.api.nvim_get_option_value("showtabline", {})
+
+  if value == 2 then
+    value = 0
+  else
+    value = 2
+  end
+
+  vim.opt.showtabline = value
+
+  vim.notify("showtabline" .. " set to " .. tostring(value))
+end
+
+local diagnostics_active = true
+function M.toggle_diagnostics()
+  diagnostics_active = not diagnostics_active
+  if diagnostics_active then
+    vim.diagnostic.show()
+  else
+    vim.diagnostic.hide()
+  end
+end
+
+function M.isempty(s)
+  return s == nil or s == ""
+end
+
+function M.get_buf_option(opt)
+  local status_ok, buf_option = pcall(vim.api.nvim_buf_get_option, 0, opt)
+  if not status_ok then
+    return nil
+  else
+    return buf_option
+  end
+end
+
+function M.smart_quit()
+  local bufnr = vim.api.nvim_get_current_buf()
+  local modified = vim.api.nvim_buf_get_option(bufnr, "modified")
+  if modified then
+    vim.ui.input({
+      prompt = "You have unsaved changes. Quit anyway? (y/n) ",
+    }, function(input)
+      if input == "y" then
+        vim.cmd "q!"
+      end
+    end)
+  else
+    vim.cmd "q!"
+  end
+end
+
+return M
diff --git a/.config/nvim/lua/user/lsp-inlayhints.lua b/.config/nvim/lua/user/lsp-inlayhints.lua
new file mode 100644
index 0000000..f506014
--- /dev/null
+++ b/.config/nvim/lua/user/lsp-inlayhints.lua
@@ -0,0 +1,50 @@
+local status_ok, hints = pcall(require, "lsp-inlayhints")
+if not status_ok then
+  return
+end
+
+local group = vim.api.nvim_create_augroup("LspAttach_inlayhints", {})
+-- Busted and not sure why.
+--vim.api.nvim_create_autocmd("LspAttach", {
+--  group = "LspAttach_inlayhints",
+--  callback = function(args)
+--    if not (args.data and args.data.client_id) then
+--      return
+--    end
+--
+--    local client = vim.lsp.get_client_by_id(args.data.client_id)
+--    require("lsp-inlayhints").on_attach(args.buf, client)
+--  end,
+--})
+
+hints.setup {
+  inlay_hints = {
+    parameter_hints = {
+      show = false,
+      -- prefix = "<- ",
+      separator = ", ",
+    },
+    type_hints = {
+      -- type and other hints
+      show = true,
+      prefix = "",
+      separator = ", ",
+      remove_colon_end = false,
+      remove_colon_start = false,
+    },
+    -- separator between types and parameter hints. Note that type hints are
+    -- shown before parameter
+    labels_separator = "  ",
+    -- whether to align to the length of the longest line in the file
+    max_len_align = false,
+    -- padding from the left if max_len_align is true
+    max_len_align_padding = 1,
+    -- whether to align to the extreme right or not
+    right_align = false,
+    -- padding from the right if right_align is true
+    right_align_padding = 7,
+    -- highlight group
+    highlight = "Comment",
+  },
+  debug_mode = false,
+}
diff --git a/.config/nvim/lua/user/lsp/handlers.lua b/.config/nvim/lua/user/lsp/handlers.lua
new file mode 100644
index 0000000..762ef04
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/handlers.lua
@@ -0,0 +1,165 @@
+local M = {}
+
+M.capabilities = vim.lsp.protocol.make_client_capabilities()
+
+local status_cmp_ok, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
+if not status_cmp_ok then
+  return
+end
+M.capabilities.textDocument.completion.completionItem.snippetSupport = true
+M.capabilities = cmp_nvim_lsp.update_capabilities(M.capabilities)
+
+M.setup = function()
+  local icons = require "user.icons"
+  local signs = {
+
+    { name = "DiagnosticSignError", text = icons.diagnostics.Error },
+    { name = "DiagnosticSignWarn", text = icons.diagnostics.Warning },
+    { name = "DiagnosticSignHint", text = icons.diagnostics.Hint },
+    { name = "DiagnosticSignInfo", text = icons.diagnostics.Information },
+  }
+
+  for _, sign in ipairs(signs) do
+    vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = "" })
+  end
+
+  local config = {
+    -- disable virtual text
+    virtual_lines = false,
+    virtual_text = false,
+    -- virtual_text = {
+    --   -- spacing = 7,
+    --   -- update_in_insert = false,
+    --   -- severity_sort = true,
+    --   -- prefix = "<-",
+    --   prefix = " ●",
+    --   source = "if_many", -- Or "always"
+    --   -- format = function(diag)
+    --   --   return diag.message .. "blah"
+    --   -- end,
+    -- },
+
+    -- show signs
+    signs = {
+      active = signs,
+    },
+    update_in_insert = true,
+    underline = true,
+    severity_sort = true,
+    float = {
+      focusable = true,
+      style = "minimal",
+      border = "rounded",
+      -- border = {"▄","▄","▄","█","▀","▀","▀","█"},
+      source = "if_many", -- Or "always"
+      header = "",
+      prefix = "",
+      -- width = 40,
+    },
+  }
+
+  vim.diagnostic.config(config)
+
+  vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, {
+    border = "rounded",
+    -- width = 60,
+    -- height = 30,
+  })
+
+  vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with(vim.lsp.handlers.signature_help, {
+    border = "rounded",
+    -- width = 60,
+    -- height = 30,
+  })
+end
+
+local function lsp_highlight_document(client)
+  -- if client.server_capabilities.document_highlight then
+  local status_ok, illuminate = pcall(require, "illuminate")
+  if not status_ok then
+    return
+  end
+  illuminate.on_attach(client)
+  -- end
+end
+
+local function attach_navic(client, bufnr)
+  vim.g.navic_silence = true
+  local status_ok, navic = pcall(require, "nvim-navic")
+  if not status_ok then
+    return
+  end
+  navic.attach(client, bufnr)
+end
+
+local function lsp_keymaps(bufnr)
+  local opts = { noremap = true, silent = true }
+  vim.api.nvim_buf_set_keymap(bufnr, "n", "gd", "<cmd>Telescope lsp_definitions<CR>", opts)
+  vim.api.nvim_buf_set_keymap(bufnr, "n", "gD", "<cmd>Telescope lsp_declarations<CR>", opts)
+  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "K", "<cmd>lua vim.lsp.buf.hover()<CR>", opts)
+  vim.api.nvim_buf_set_keymap(bufnr, "n", "gI", "<cmd>Telescope lsp_implementations<CR>", opts)
+  vim.api.nvim_buf_set_keymap(bufnr, "n", "gr", "<cmd>Telescope lsp_references<CR>", opts)
+  vim.api.nvim_buf_set_keymap(bufnr, "n", "gl", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
+  vim.cmd [[ command! Format execute 'lua vim.lsp.buf.format({ async = true })' ]]
+  vim.api.nvim_buf_set_keymap(bufnr, "n", "gs", "<cmd>lua vim.lsp.buf.signature_help()<CR>", opts)
+  vim.api.nvim_buf_set_keymap(bufnr, "n", "<M-f>", "<cmd>Format<cr>", opts)
+  vim.api.nvim_buf_set_keymap(bufnr, "n", "<M-a>", "<cmd>lua vim.lsp.buf.code_action()<cr>", opts)
+  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<M-s>", "<cmd>lua vim.lsp.buf.signature_help()<CR>", opts)
+  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)
+  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>ca", "<cmd>lua vim.lsp.buf.code_action()<CR>", opts)
+  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>f", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
+  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "[d", '<cmd>lua vim.diagnostic.goto_prev({ border = "rounded" })<CR>', opts)
+  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "]d", '<cmd>lua vim.diagnostic.goto_next({ border = "rounded" })<CR>', opts)
+  -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>q", "<cmd>lua vim.diagnostic.setloclist()<CR>", opts)
+end
+
+M.on_attach = function(client, bufnr)
+  lsp_keymaps(bufnr)
+  lsp_highlight_document(client)
+  attach_navic(client, bufnr)
+
+  if client.name == "tsserver" then
+    require("lsp-inlayhints").on_attach(bufnr, client)
+  end
+
+  if client.name == "jdt.ls" then
+    vim.lsp.codelens.refresh()
+    if JAVA_DAP_ACTIVE then
+      require("jdtls").setup_dap { hotcodereplace = "auto" }
+      require("jdtls.dap").setup_dap_main_class_configs()
+    end
+  end
+end
+
+function M.enable_format_on_save()
+  vim.cmd [[
+    augroup format_on_save
+      autocmd! 
+      autocmd BufWritePre * lua vim.lsp.buf.format({ async = false }) 
+    augroup end
+  ]]
+  vim.notify "Enabled format on save"
+end
+
+function M.disable_format_on_save()
+  M.remove_augroup "format_on_save"
+  vim.notify "Disabled format on save"
+end
+
+function M.toggle_format_on_save()
+  if vim.fn.exists "#format_on_save#BufWritePre" == 0 then
+    M.enable_format_on_save()
+  else
+    M.disable_format_on_save()
+  end
+end
+
+function M.remove_augroup(name)
+  if vim.fn.exists("#" .. name) == 1 then
+    vim.cmd("au! " .. name)
+  end
+end
+
+vim.cmd [[ command! LspToggleAutoFormat execute 'lua require("user.lsp.handlers").toggle_format_on_save()' ]]
+
+return M
diff --git a/.config/nvim/lua/user/lsp/init.lua b/.config/nvim/lua/user/lsp/init.lua
new file mode 100644
index 0000000..e919e76
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/init.lua
@@ -0,0 +1,40 @@
+M = {}
+local status_ok, _ = pcall(require, "lspconfig")
+if not status_ok then
+  return
+end
+
+M.server_capabilities = function()
+  local active_clients = vim.lsp.get_active_clients()
+  local active_client_map = {}
+
+  for index, value in ipairs(active_clients) do
+    active_client_map[value.name] = index
+  end
+
+  vim.ui.select(vim.tbl_keys(active_client_map), {
+    prompt = "Select client:",
+    format_item = function(item)
+      return "capabilites for: " .. item
+    end,
+  }, function(choice)
+    -- print(active_client_map[choice])
+    print(vim.inspect(vim.lsp.get_active_clients()[active_client_map[choice]].server_capabilities.executeCommandProvider))
+    vim.pretty_print(vim.lsp.get_active_clients()[active_client_map[choice]].server_capabilities)
+  end)
+end
+
+require "user.lsp.lsp-signature"
+-- require "user.lsp.lsp-installer"
+require("user.lsp.mason")
+require("user.lsp.handlers").setup()
+require "user.lsp.null-ls"
+
+local l_status_ok, lsp_lines = pcall(require, "lsp_lines")
+if not l_status_ok then
+  return
+end
+
+lsp_lines.setup()
+
+return M
diff --git a/.config/nvim/lua/user/lsp/lsp-signature.lua b/.config/nvim/lua/user/lsp/lsp-signature.lua
new file mode 100644
index 0000000..a6d1e9c
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/lsp-signature.lua
@@ -0,0 +1,59 @@
+local status_ok, signature = pcall(require, "lsp_signature")
+if not status_ok then
+  return
+end
+
+local icons = require "user.icons"
+
+local cfg = {
+  debug = false, -- set to true to enable debug logging
+  log_path = "debug_log_file_path", -- debug log path
+  verbose = false, -- show debug line number
+
+  bind = true, -- This is mandatory, otherwise border config won't get registered.
+  -- If you want to hook lspsaga or other signature handler, pls set to false
+  doc_lines = 0, -- will show two lines of comment/doc(if there are more than two lines in doc, will be truncated);
+  -- set to 0 if you DO NOT want any API comments be shown
+  -- This setting only take effect in insert mode, it does not affect signature help in normal
+  -- mode, 10 by default
+
+  floating_window = false, -- show hint in a floating window, set to false for virtual text only mode
+
+  floating_window_above_cur_line = false, -- try to place the floating above the current line when possible Note:
+  -- will set to true when fully tested, set to false will use whichever side has more space
+  -- this setting will be helpful if you do not want the PUM and floating win overlap
+  fix_pos = false, -- set to true, the floating window will not auto-close until finish all parameters
+  hint_enable = true, -- virtual hint enable
+  hint_prefix = icons.misc.Squirrel .. " ", -- Panda for parameter
+  hint_scheme = "Comment",
+  use_lspsaga = false, -- set to true if you want to use lspsaga popup
+  hi_parameter = "LspSignatureActiveParameter", -- how your parameter will be highlight
+  max_height = 12, -- max height of signature floating_window, if content is more than max_height, you can scroll down
+  -- to view the hiding contents
+  max_width = 120, -- max_width of signature floating_window, line will be wrapped if exceed max_width
+  handler_opts = {
+    border = "rounded", -- double, rounded, single, shadow, none
+  },
+
+  always_trigger = false, -- sometime show signature on new line or in middle of parameter can be confusing, set it to false for #58
+
+  auto_close_after = nil, -- autoclose signature float win after x sec, disabled if nil.
+  extra_trigger_chars = {}, -- Array of extra characters that will trigger signature completion, e.g., {"(", ","}
+  zindex = 200, -- by default it will be on top of all floating windows, set to <= 50 send it to bottom
+
+  padding = "", -- character to pad on left and right of signature can be ' ', or '|'  etc
+
+  transparency = nil, -- disabled by default, allow floating win transparent value 1~100
+  shadow_blend = 36, -- if you using shadow as border use this set the opacity
+  shadow_guibg = "Black", -- if you using shadow as border use this set the color e.g. 'Green' or '#121315'
+  timer_interval = 200, -- default timer check interval set to lower value if you want to reduce latency
+  toggle_key = nil, -- toggle signature on and off in insert mode,  e.g. toggle_key = '<M-x>'
+}
+
+-- recommanded:
+signature.setup(cfg) -- no need to specify bufnr if you don't use toggle_key
+
+-- You can also do this inside lsp on_attach
+-- note: on_attach deprecated
+-- require("lsp_signature").on_attach(cfg, bufnr) -- no need to specify bufnr if you don't use toggle_key
+signature.on_attach(cfg) -- no need to specify bufnr if you don't use toggle_key
diff --git a/.config/nvim/lua/user/lsp/mason.lua b/.config/nvim/lua/user/lsp/mason.lua
new file mode 100644
index 0000000..3e6dc4c
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/mason.lua
@@ -0,0 +1,145 @@
+local status_ok, mason = pcall(require, "mason")
+if not status_ok then
+  return
+end
+
+local status_ok_1, mason_lspconfig = pcall(require, "mason-lspconfig")
+if not status_ok_1 then
+  return
+end
+
+local servers = {
+  "cssls",
+  "cssmodules_ls",
+  "emmet_ls",
+  "html",
+  "jdtls",
+  "jsonls",
+  "solc",
+  "solidity_ls",
+  "sumneko_lua",
+  "tflint",
+  "terraformls",
+  "tsserver",
+  "pyright",
+  "yamlls",
+  "bashls",
+  "clangd",
+  "rust_analyzer",
+  "taplo",
+  "zk@v0.10.1",
+  "lemminx"
+}
+
+local settings = {
+  ui = {
+    border = "rounded",
+    icons = {
+      package_installed = "◍",
+      package_pending = "◍",
+      package_uninstalled = "◍",
+    },
+  },
+  log_level = vim.log.levels.INFO,
+  max_concurrent_installers = 4,
+}
+
+mason.setup(settings)
+mason_lspconfig.setup {
+  ensure_installed = servers,
+  automatic_installation = true,
+}
+
+local lspconfig_status_ok, lspconfig = pcall(require, "lspconfig")
+if not lspconfig_status_ok then
+  return
+end
+
+local opts = {}
+
+for _, server in pairs(servers) do
+  opts = {
+    on_attach = require("user.lsp.handlers").on_attach,
+    capabilities = require("user.lsp.handlers").capabilities,
+  }
+
+  server = vim.split(server, "@")[1]
+
+  if server == "jsonls" then
+    local jsonls_opts = require "user.lsp.settings.jsonls"
+    opts = vim.tbl_deep_extend("force", jsonls_opts, opts)
+  end
+
+  if server == "yamlls" then
+    local yamlls_opts = require "user.lsp.settings.yamlls"
+    opts = vim.tbl_deep_extend("force", yamlls_opts, opts)
+  end
+
+  if server == "sumneko_lua" then
+    local l_status_ok, lua_dev = pcall(require, "lua-dev")
+    if not l_status_ok then
+      return
+    end
+    -- local sumneko_opts = require "user.lsp.settings.sumneko_lua"
+    -- opts = vim.tbl_deep_extend("force", sumneko_opts, opts)
+    -- opts = vim.tbl_deep_extend("force", require("lua-dev").setup(), opts)
+    local luadev = lua_dev.setup {
+      --   -- add any options here, or leave empty to use the default settings
+      -- lspconfig = opts,
+      lspconfig = {
+        on_attach = opts.on_attach,
+        capabilities = opts.capabilities,
+        --   -- settings = opts.settings,
+      },
+    }
+    lspconfig.sumneko_lua.setup(luadev)
+    goto continue
+  end
+
+  if server == "tsserver" then
+    local tsserver_opts = require "user.lsp.settings.tsserver"
+    opts = vim.tbl_deep_extend("force", tsserver_opts, opts)
+  end
+
+  if server == "pyright" then
+    local pyright_opts = require "user.lsp.settings.pyright"
+    opts = vim.tbl_deep_extend("force", pyright_opts, opts)
+  end
+
+  if server == "solc" then
+    local solc_opts = require "user.lsp.settings.solc"
+    opts = vim.tbl_deep_extend("force", solc_opts, opts)
+  end
+
+  if server == "emmet_ls" then
+    local emmet_ls_opts = require "user.lsp.settings.emmet_ls"
+    opts = vim.tbl_deep_extend("force", emmet_ls_opts, opts)
+  end
+
+  if server == "zk" then
+    local zk_opts = require "user.lsp.settings.zk"
+    opts = vim.tbl_deep_extend("force", zk_opts, opts)
+  end
+
+  if server == "jdtls" then
+    goto continue
+  end
+
+  if server == "rust_analyzer" then
+    local rust_opts = require "user.lsp.settings.rust"
+    -- opts = vim.tbl_deep_extend("force", rust_opts, opts)
+    local rust_tools_status_ok, rust_tools = pcall(require, "rust-tools")
+    if not rust_tools_status_ok then
+      return
+    end
+
+    rust_tools.setup(rust_opts)
+    goto continue
+  end
+
+  lspconfig[server].setup(opts)
+  ::continue::
+end
+
+-- TODO: add something to installer later
+-- require("lspconfig").motoko.setup {}
diff --git a/.config/nvim/lua/user/lsp/null-ls.lua b/.config/nvim/lua/user/lsp/null-ls.lua
new file mode 100644
index 0000000..84de120
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/null-ls.lua
@@ -0,0 +1,57 @@
+local null_ls_status_ok, null_ls = pcall(require, "null-ls")
+if not null_ls_status_ok then
+  return
+end
+
+-- https://github.com/jose-elias-alvarez/null-ls.nvim/tree/main/lua/null-ls/builtins/formatting
+local formatting = null_ls.builtins.formatting
+-- https://github.com/jose-elias-alvarez/null-ls.nvim/tree/main/lua/null-ls/builtins/diagnostics
+local diagnostics = null_ls.builtins.diagnostics
+
+-- https://github.com/prettier-solidity/prettier-plugin-solidity
+-- npm install --save-dev prettier prettier-plugin-solidity
+null_ls.setup {
+  debug = false,
+  sources = {
+    formatting.prettier.with {
+      extra_filetypes = { "toml", "solidity" },
+      extra_args = { "--no-semi", "--single-quote", "--jsx-single-quote" },
+    },
+    formatting.black.with { extra_args = { "--fast" } },
+    formatting.stylua,
+    formatting.shfmt,
+    formatting.google_java_format,
+    -- diagnostics.flake8,
+    diagnostics.shellcheck,
+  },
+}
+
+local unwrap = {
+  method = null_ls.methods.DIAGNOSTICS,
+  filetypes = { "rust" },
+  generator = {
+    fn = function(params)
+      local diagnostics = {}
+      -- sources have access to a params object
+      -- containing info about the current file and editor state
+      for i, line in ipairs(params.content) do
+        local col, end_col = line:find "unwrap()"
+        if col and end_col then
+          -- null-ls fills in undefined positions
+          -- and converts source diagnostics into the required format
+          table.insert(diagnostics, {
+            row = i,
+            col = col,
+            end_col = end_col,
+            source = "unwrap",
+            message = "hey " .. os.getenv("USER") .. ", don't forget to handle this" ,
+            severity = 2,
+          })
+        end
+      end
+      return diagnostics
+    end,
+  },
+}
+
+null_ls.register(unwrap)
diff --git a/.config/nvim/lua/user/lsp/settings/emmet_ls.lua b/.config/nvim/lua/user/lsp/settings/emmet_ls.lua
new file mode 100644
index 0000000..fac61ba
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/emmet_ls.lua
@@ -0,0 +1,25 @@
+-- https://github.com/pedro757/emmet
+-- npm i -g ls_emmet
+return {
+  cmd = { "ls_emmet", "--stdio" },
+  filetypes = {
+    "html",
+    "css",
+    "scss",
+    "javascript",
+    "javascriptreact",
+    "typescript",
+    "typescriptreact",
+    "haml",
+    "xml",
+    "xsl",
+    "pug",
+    "slim",
+    "sass",
+    "stylus",
+    "less",
+    "sss",
+    "hbs",
+    "handlebars",
+  },
+}
diff --git a/.config/nvim/lua/user/lsp/settings/jsonls.lua b/.config/nvim/lua/user/lsp/settings/jsonls.lua
new file mode 100644
index 0000000..8a096bb
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/jsonls.lua
@@ -0,0 +1,24 @@
+local status_ok, schemastore = pcall(require, "schemastore")
+if not status_ok then
+  return
+end
+
+return {
+  init_options = {
+    provideFormatter = false,
+  },
+  settings = {
+    json = {
+      schemas = schemastore.json.schemas(),
+    },
+  },
+  setup = {
+    commands = {
+      -- Format = {
+      --   function()
+      --     vim.lsp.buf.range_formatting({}, { 0, 0 }, { vim.fn.line "$", 0 })
+      --   end,
+      -- },
+    },
+  },
+}
diff --git a/.config/nvim/lua/user/lsp/settings/pyright.lua b/.config/nvim/lua/user/lsp/settings/pyright.lua
new file mode 100644
index 0000000..ebb8886
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/pyright.lua
@@ -0,0 +1,15 @@
+return {
+  cmd = { "py" },
+  settings = {
+    python = {
+      analysis = {
+        typeCheckingMode = "basic",
+        diagnosticMode = "workspace",
+        inlayHints = {
+          variableTypes = true,
+          functionReturnTypes = true,
+        },
+      },
+    },
+  },
+}
diff --git a/.config/nvim/lua/user/lsp/settings/rust.lua b/.config/nvim/lua/user/lsp/settings/rust.lua
new file mode 100644
index 0000000..13f3305
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/rust.lua
@@ -0,0 +1,126 @@
+return {
+  tools = {
+    -- autoSetHints = false,
+    on_initialized = function()
+      vim.api.nvim_create_autocmd({ "BufWritePost", "BufEnter", "CursorHold", "InsertLeave" }, {
+        pattern = { "*.rs" },
+        callback = function()
+          vim.lsp.codelens.refresh()
+        end,
+      })
+    end,
+
+    auto = false,
+    inlay_hints = {
+      -- Only show inlay hints for the current line
+      only_current_line = false,
+      auto = false,
+
+      -- Event which triggers a refersh of the inlay hints.
+      -- You can make this "CursorMoved" or "CursorMoved,CursorMovedI" but
+      -- not that this may cause higher CPU usage.
+      -- This option is only respected when only_current_line and
+      -- autoSetHints both are true.
+      only_current_line_autocmd = "CursorHold",
+
+      -- whether to show parameter hints with the inlay hints or not
+      -- default: true
+      show_parameter_hints = false,
+
+      -- whether to show variable name before type hints with the inlay hints or not
+      -- default: false
+      show_variable_name = false,
+
+      -- prefix for parameter hints
+      -- default: "<-"
+      -- parameter_hints_prefix = "<- ",
+      parameter_hints_prefix = " ",
+
+      -- prefix for all the other hints (type, chaining)
+      -- default: "=>"
+      -- other_hints_prefix = "=> ",
+      other_hints_prefix = " ",
+
+      -- whether to align to the lenght of the longest line in the file
+      max_len_align = false,
+
+      -- padding from the left if max_len_align is true
+      max_len_align_padding = 1,
+
+      -- whether to align to the extreme right or not
+      right_align = false,
+
+      -- padding from the right if right_align is true
+      right_align_padding = 7,
+
+      -- The color of the hints
+      highlight = "Comment",
+    },
+    hover_actions = {
+      auto_focus = false,
+      border = "rounded",
+      width = 60,
+      -- height = 30,
+    },
+  },
+  server = {
+    --[[
+        $ mkdir -p ~/.local/bin
+        $ curl -L https://github.com/rust-analyzer/rust-analyzer/releases/latest/download/rust-analyzer-x86_64-unknown-linux-gnu.gz | gunzip -c - > ~/.local/bin/rust-analyzer
+        $ chmod +x ~/.local/bin/rust-analyzer
+    --]]
+    -- cmd = { os.getenv "HOME" .. "/.local/bin/rust-analyzer" },
+    cmd = { "rustup", "run", "nightly", os.getenv "HOME" .. "/.local/bin/rust-analyzer" },
+    on_attach = require("user.lsp.handlers").on_attach,
+    capabilities = require("user.lsp.handlers").capabilities,
+
+    settings = {
+      ["rust-analyzer"] = {
+        lens = {
+          enable = true,
+        },
+        checkOnSave = {
+          command = "clippy",
+        },
+      },
+    },
+  },
+}
+-- return {
+--   settings = {
+--     rust_analyzer = {
+--       inlayHints = {
+--         bindingModeHints = {
+--           enable = true,
+--         },
+--         typeHints = {
+--           enable = true,
+--           hideClosureInitialization = false,
+--           hideNamedConstructor = false,
+--         },
+--         chainingHints = {
+--           enable = true,
+--         },
+--         closingBraceHints = {
+--           enable = true,
+--           minLines = 25,
+--         },
+--         closureReturnTypeHints = {
+--           enable = "never",
+--         },
+--         lifetimeElisionHints = {
+--           enable = "never",
+--           useParameterNames = false,
+--           maxLength = 25,
+--         },
+--         parameterHints = {
+--           enable = true,
+--         },
+--         reborrowHints = {
+--           enable = "never",
+--         },
+--         renderColons = true,
+--       },
+--     },
+--   },
+-- }
diff --git a/.config/nvim/lua/user/lsp/settings/solang.lua b/.config/nvim/lua/user/lsp/settings/solang.lua
new file mode 100644
index 0000000..5d60111
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/solang.lua
@@ -0,0 +1,4 @@
+-- targets can be one of ewasm, generic, sabre, solana, substrate
+return {
+  cmd = { "solang", "--language-server", "--target", "ewasm", "--importpath", "node_modules/" },
+}
diff --git a/.config/nvim/lua/user/lsp/settings/solc.lua b/.config/nvim/lua/user/lsp/settings/solc.lua
new file mode 100644
index 0000000..d03d4f8
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/solc.lua
@@ -0,0 +1,5 @@
+-- targets can be one of ewasm, generic, sabre, solana, substrate
+return {
+  -- cmd = { "solc", "--lsp", "--import-path", "node_modules" },
+  cmd = { "solc", "--lsp", "--include-path", "../node_modules" },
+}
diff --git a/.config/nvim/lua/user/lsp/settings/sumneko_lua.lua b/.config/nvim/lua/user/lsp/settings/sumneko_lua.lua
new file mode 100644
index 0000000..1130c8a
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/sumneko_lua.lua
@@ -0,0 +1,43 @@
+return {
+  settings = {
+    Lua = {
+      type = {
+        -- weakUnionCheck = true,
+        -- weakNilCheck = true,
+        -- castNumberToInteger = true,
+      },
+      format = {
+        enable = false,
+      },
+      hint = {
+        enable = true,
+        arrayIndex = "Disable", -- "Enable", "Auto", "Disable"
+        await = true,
+        paramName = "Disable", -- "All", "Literal", "Disable"
+        paramType = false,
+        semicolon = "Disable", -- "All", "SameLine", "Disable"
+        setType = true,
+      },
+      -- spell = {"the"}
+      runtime = {
+        version = "LuaJIT",
+        special = {
+          reload = "require",
+        },
+      },
+      diagnostics = {
+        globals = { "vim" },
+      },
+      workspace = {
+        library = {
+          [vim.fn.expand "$VIMRUNTIME/lua"] = true,
+          [vim.fn.stdpath "config" .. "/lua"] = true,
+          -- [vim.fn.datapath "config" .. "/lua"] = true,
+        },
+      },
+      telemetry = {
+        enable = false,
+      },
+    },
+  },
+}
diff --git a/.config/nvim/lua/user/lsp/settings/tsserver.lua b/.config/nvim/lua/user/lsp/settings/tsserver.lua
new file mode 100644
index 0000000..e3ae6e8
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/tsserver.lua
@@ -0,0 +1,15 @@
+return {
+  settings = {
+    typescript = {
+      inlayHints = {
+        includeInlayEnumMemberValueHints = true,
+        includeInlayFunctionLikeReturnTypeHints = true,
+        includeInlayFunctionParameterTypeHints = true,
+        includeInlayParameterNameHints = "all", -- 'none' | 'literals' | 'all';
+        includeInlayParameterNameHintsWhenArgumentMatchesName = true,
+        includeInlayPropertyDeclarationTypeHints = true,
+        includeInlayVariableTypeHints = true,
+      },
+    },
+  },
+}
diff --git a/.config/nvim/lua/user/lsp/settings/yamlls.lua b/.config/nvim/lua/user/lsp/settings/yamlls.lua
new file mode 100644
index 0000000..5003f08
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/yamlls.lua
@@ -0,0 +1,8 @@
+
+return {
+  yaml = {
+    schemaStore = {
+      enable = true
+    }
+  }
+}
diff --git a/.config/nvim/lua/user/lsp/settings/zk.lua b/.config/nvim/lua/user/lsp/settings/zk.lua
new file mode 100644
index 0000000..12b4dac
--- /dev/null
+++ b/.config/nvim/lua/user/lsp/settings/zk.lua
@@ -0,0 +1,5 @@
+local util = require "lspconfig.util"
+
+return {
+  root_dir = util.root_pattern { ".git", ".zk" },
+}
diff --git a/.config/nvim/lua/user/winbar.lua b/.config/nvim/lua/user/winbar.lua
new file mode 100644
index 0000000..3d760a7
--- /dev/null
+++ b/.config/nvim/lua/user/winbar.lua
@@ -0,0 +1,165 @@
+local M = {}
+
+M.winbar_filetype_exclude = {
+  "help",
+  "startify",
+  "dashboard",
+  "packer",
+  "neogitstatus",
+  "NvimTree",
+  "Trouble",
+  "alpha",
+  "lir",
+  "Outline",
+  "spectre_panel",
+  "toggleterm",
+  "DressingSelect",
+  "Jaq",
+  "harpoon",
+  "dapui_scopes",
+  "dapui_breakpoints",
+  "dapui_stacks",
+  "dapui_watches",
+  "dap-repl",
+  "dap-terminal",
+  "dapui_console",
+  "lab",
+  "Markdown",
+  "",
+}
+
+M.get_filename = function()
+  local filename = vim.fn.expand "%:t"
+  local extension = vim.fn.expand "%:e"
+  local f = require "user.functions"
+
+  if not f.isempty(filename) then
+    local file_icon, file_icon_color =
+      require("nvim-web-devicons").get_icon_color(filename, extension, { default = true })
+
+    local hl_group = "FileIconColor" .. extension
+
+    vim.api.nvim_set_hl(0, hl_group, { fg = file_icon_color })
+    if f.isempty(file_icon) then
+      file_icon = ""
+      file_icon_color = ""
+    end
+
+    -- local navic_text = vim.api.nvim_get_hl_by_name("NavicText", true)
+    -- vim.api.nvim_set_hl(0, "Winbar", { fg = navic_text.foreground })
+
+    return " " .. "%#" .. hl_group .. "#" .. file_icon .. "%*" .. " " .. "%#Winbar#" .. filename .. "%*"
+  end
+end
+
+-- local get_gps = function()
+--   local status_gps_ok, gps = pcall(require, "nvim-gps")
+--   if not status_gps_ok then
+--     return ""
+--   end
+--
+--   local status_ok, gps_location = pcall(gps.get_location, {})
+--   if not status_ok then
+--     return ""
+--   end
+--
+--   if not gps.is_available() or gps_location == "error" then
+--     return ""
+--   end
+--
+--   if not require("user.functions").isempty(gps_location) then
+--     return require("user.icons").ui.ChevronRight .. " " .. gps_location
+--   else
+--     return ""
+--   end
+-- end
+
+local get_gps = function()
+  local status_gps_ok, gps = pcall(require, "nvim-navic")
+  if not status_gps_ok then
+    return ""
+  end
+
+  local status_ok, gps_location = pcall(gps.get_location, {})
+  if not status_ok then
+    return ""
+  end
+
+  if not gps.is_available() or gps_location == "error" then
+    return ""
+  end
+
+  if not require("user.functions").isempty(gps_location) then
+    return require("user.icons").ui.ChevronRight .. " " .. gps_location
+  else
+    return ""
+  end
+end
+
+local excludes = function()
+  if vim.tbl_contains(M.winbar_filetype_exclude, vim.bo.filetype) then
+    vim.opt_local.winbar = nil
+    return true
+  end
+  return false
+end
+
+M.get_winbar = function()
+  if excludes() then
+    return
+  end
+  local f = require "user.functions"
+  local value = M.get_filename()
+
+  local gps_added = false
+  if not f.isempty(value) then
+    local gps_value = get_gps()
+    value = value .. " " .. gps_value
+    if not f.isempty(gps_value) then
+      gps_added = true
+    end
+  end
+
+  if not f.isempty(value) and f.get_buf_option "mod" then
+    local mod = "%#LspCodeLens#" .. require("user.icons").ui.Circle .. "%*"
+    if gps_added then
+      value = value .. " " .. mod
+    else
+      value = value .. mod
+    end
+  end
+
+  local num_tabs = #vim.api.nvim_list_tabpages()
+
+  if num_tabs > 1 and not f.isempty(value) then
+    local tabpage_number = tostring(vim.api.nvim_tabpage_get_number(0))
+    value = value .. "%=" .. tabpage_number .. "/" .. tostring(num_tabs)
+  end
+
+  local status_ok, _ = pcall(vim.api.nvim_set_option_value, "winbar", value, { scope = "local" })
+  if not status_ok then
+    return
+  end
+end
+
+M.create_winbar = function()
+  vim.api.nvim_create_augroup("_winbar", {})
+  if vim.fn.has "nvim-0.8" == 1 then
+    vim.api.nvim_create_autocmd(
+      { "CursorMoved", "CursorHold", "BufWinEnter", "BufFilePost", "InsertEnter", "BufWritePost", "TabClosed" },
+      {
+        group = "_winbar",
+        callback = function()
+          local status_ok, _ = pcall(vim.api.nvim_buf_get_var, 0, "lsp_floating_window")
+          if not status_ok then
+            require("user.winbar").get_winbar()
+          end
+        end,
+      }
+    )
+  end
+end
+
+M.create_winbar()
+
+return M