--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dot_config/nvim/config.lua	Thu Dec 17 17:49:14 2020 +0100
@@ -0,0 +1,137 @@
+local lsp = require'lspconfig'
+local lsputil = require'lspconfig.util'
+
+require "nvim-treesitter.highlight"
+
+require'nvim-treesitter.configs'.setup {
+  highlight = {
+    enable = true,
+  },
+  incremental_selection = {
+    enable = true,
+    keymaps = {
+      init_selection = "gnn",
+      node_incremental = "grn",
+      scope_incremental = "grc",
+      node_decremental = "grm",
+    }
+  },
+  refactor = {
+    highlight_definitions = { enable = true },
+    smart_rename = {
+      enable = true,
+      keymaps = {
+        smart_rename = "grr",
+      },
+    },
+    navigation = {
+      enable = true,
+      keymaps = {
+        goto_definition = "gnd",
+        list_definitions = "gnD",
+      },
+    },
+  },
+  textobjects = {
+    move = {
+      enable = true,
+      goto_next_start = {
+        ["]]"] = "@block.outer",
+      },
+      goto_previous_start = {
+        ["[["] = "@block.outer",
+      },
+      goto_next_end = {
+        ["]["] = "@block.outer",
+      },
+      goto_previous_end = {
+        ["[]"] = "@block.outer",
+      },
+    },
+  },
+  playground = {
+    enable = true,
+    disable = {},
+    updatetime = 25,
+    persist_queries = false
+  }
+}
+
+local chain_complete_list = {
+  default = {
+    default = {
+      {complete_items = {'lsp'}},
+      {complete_items = {'lsp', 'snippet', 'ts', 'buffer'}},
+      {complete_items = {'path'}, triggered_only = {'/'}},
+      {complete_items = {'ts'}},
+    },
+    string = {
+      {complete_items = {'path'}, triggered_only = {'/'}},
+    },
+    comment = {},
+  }
+}
+
+local on_attach = function(client)
+  require'completion'.on_attach({
+    sorting = 'alphabet',
+    matching_strategy_list = {'exact', 'fuzzy'},
+    chain_complete_list = chain_complete_list,
+  })
+  -- This came from https://github.com/tjdevries/config_manager/blob/master/xdg_config/nvim/lua/lsp_config.lua
+  local mapper = function(mode, key, result, noremap)
+    if noremap == nil then
+      noremap = true
+    end
+    vim.fn.nvim_buf_set_keymap(0, mode, key, result, {noremap=noremap, silent=true})
+  end
+
+  -- vim.api.nvim_command('autocmd CursorHold <buffer> lua vim.lsp.diagnostic.show_line_diagnostics()')
+  mapper('n', '<CR>', '<cmd>lua vim.lsp.diagnostic.show_line_diagnostics()<CR>')
+  mapper('n', 'gd', '<cmd>lua vim.lsp.buf.declaration()<CR>')
+  mapper('n', '<c-]>', '<cmd>lua vim.lsp.buf.definition()<CR>')
+  mapper('n', 'K', '<cmd>lua vim.lsp.buf.hover()<CR>')
+  mapper('n', 'gD', '<cmd>lua vim.lsp.buf.implementation()<CR>')
+  mapper('n', '1gD', '<cmd>lua vim.lsp.buf.type_definition()<CR>')
+  -- mapper('n', 'gr', '<cmd>lua vim.lsp.buf.references()<CR>')
+  mapper('n', 'gr', "<cmd>lua require'telescope.builtin'.lsp_references()<CR>")
+  mapper('n', 'g0', '<cmd>lua vim.lsp.buf.document_symbol()<CR>')
+  mapper('i', '<c-l>', '<cmd>lua vim.lsp.buf.signature_help()<CR>')
+  mapper('n', '<leader>f', '<cmd>lua vim.lsp.buf.code_action()<CR>')
+  mapper('n', '<c-p>', '<cmd>lua vim.lsp.buf.formatting()<CR>')
+  mapper("i", "<c-n>", "<Plug>(completion_trigger)", false)
+  mapper("i", "<c-j>", "<Plug>(completion_next_source)", false)
+  mapper("i", "<c-k>", "<Plug>(completion_prev_source)", false)
+end
+
+
+vim.lsp.handlers["textDocument/formatting"] = function(err, _, result, _, bufnr)
+    if err ~= nil or result == nil then
+        return
+    end
+    if not vim.api.nvim_buf_get_option(bufnr, "modified") then
+        local view = vim.fn.winsaveview()
+        vim.lsp.util.apply_text_edits(result, bufnr)
+        -- Fix to reload Treesitter
+        -- vim.api.nvim_command("edit")
+        vim.fn.winrestview(view)
+    end
+end
+
+lsp.pyls.setup{
+    cmd = {"pyls"},
+    on_attach = on_attach;
+}
+
+if (vim.fn.executable('veridian') == 1) then
+  lsp.veridian.setup{
+    on_attach = on_attach;
+  }
+end
+
+if (vim.fn.executable('efm-langserver') == 1) then
+  lsp.efm.setup{
+    on_attach = on_attach;
+    root_dir = lsputil.root_pattern('.git', '.hg');
+  }
+end