Wed 28 Dec 2022 18:53:00 ACDT

.config/nvim/lua/config/lsp.lua

@@ -0,0 +1,101 @@
+local lsp = require('lsp-zero')
+lsp.preset('recommended')
+local luasnip = require("luasnip")
+
+lsp.ensure_installed({
+    'tsserver',
+    'eslint',
+    'sumneko_lua',
+    'gopls'
+})
+
+local has_words_before = function()
+    local line, col = unpack(vim.api.nvim_win_get_cursor(0))
+    return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match "%s" == nil
+end
+
+local cmp = require('cmp')
+-- local cmp_select = {behavior = cmp.SelectBehavior.Select}
+local cmp_mappings = lsp.defaults.cmp_mappings({
+    ["<C-k>"] = cmp.mapping(cmp.mapping.select_prev_item(), { "i", "c" }),
+    ["<C-j>"] = cmp.mapping(cmp.mapping.select_next_item(), { "i", "c" }),
+    ["<C-b>"] = cmp.mapping(cmp.mapping.scroll_docs(-4), { "i", "c" }),
+    ["<C-f>"] = cmp.mapping(cmp.mapping.scroll_docs(4), { "i", "c" }),
+    ["<C-Space>"] = cmp.mapping(cmp.mapping.complete(), { "i", "c" }),
+    ["<C-e>"] = cmp.mapping { i = cmp.mapping.close(), c = cmp.mapping.close() },
+    ["<CR>"] = cmp.mapping {
+        i = cmp.mapping.confirm { behavior = cmp.ConfirmBehavior.Replace, select = false },
+        c = function(fallback)
+            if cmp.visible() then
+                cmp.confirm { behavior = cmp.ConfirmBehavior.Replace, select = false }
+            else
+                fallback()
+            end
+        end,
+    },
+    ["<Tab>"] = cmp.mapping(
+    function(fallback)
+        if cmp.visible() then
+            cmp.select_next_item()
+        elseif luasnip.expand_or_jumpable() then
+            luasnip.expand_or_jump()
+        elseif has_words_before() then
+            cmp.complete()
+        else
+            fallback()
+        end
+    end,
+    {
+        "i",
+        "s",
+        "c",
+    }),
+    ["<S-Tab>"] = cmp.mapping(function(fallback)
+        if cmp.visible() then
+            cmp.select_prev_item()
+        elseif luasnip.jumpable(-1) then
+            luasnip.jump(-1)
+        else
+            fallback()
+        end
+    end,
+    {
+        "i",
+        "s",
+        "c",
+    }),
+})
+
+lsp.setup_nvim_cmp({
+    mapping = cmp_mappings,
+    window = {
+        documentation = {
+            border = { "╭", "─", "╮", "│", "╯", "─", "╰", "│" },
+            winhighlight = "NormalFloat:NormalFloat,FloatBorder:TelescopeBorder",
+        },
+    },
+})
+
+lsp.on_attach(function(client, bufnr)
+    local opts = {buffer = bufnr, remap = false}
+
+    -- Key mappings
+    vim.keymap.set("n", "K", vim.lsp.buf.hover, opts)
+    vim.keymap.set("n", "[d", vim.diagnostic.goto_prev, opts)
+    vim.keymap.set("n", "]d", vim.diagnostic.goto_next, opts)
+    vim.keymap.set("n", "[e", function () vim.diagnostic.goto_prev({severity = vim.diagnostic.severity.ERROR}) end, opts)
+    vim.keymap.set("n", "]e", function () vim.diagnostic.goto_next({severity = vim.diagnostic.severity.ERROR}) end, opts)
+
+    vim.keymap.set("n", "<leader>rn", vim.lsp.buf.rename, opts)
+    vim.keymap.set("n", "<leader>ka", vim.lsp.buf.code_action, opts)
+    vim.keymap.set("n", "<leader>of", vim.diagnostic.open_float, opts)
+
+    vim.keymap.set("n", "gd", vim.lsp.buf.definition, opts)
+    vim.keymap.set("n", "gD", vim.lsp.buf.declaration, opts)
+    -- vim.keymap.set("n", "gr", function() vim.lsp.buf.references({ includeDeclaration = false }) end, opts)
+    vim.keymap.set("n", "gh", vim.lsp.buf.signature_help, opts)
+    vim.keymap.set("n", "gi", vim.lsp.buf.implementation, opts)
+    vim.keymap.set("n", "gT", vim.lsp.buf.type_definition, opts)
+end)
+
+lsp.setup()

update.sh

@@ -12,7 +12,6 @@ declare -a FILES=(
     .config/nvim/lua/packer-plugins.lua
     .config/nvim/lua/helper/toggle-tab-width.lua
     .config/nvim/lua/config/tmux.lua
-    .config/nvim/lua/config/barbar.lua
     .config/nvim/lua/config/treesitter.lua
     .config/nvim/lua/config/php-doc.lua
     .config/nvim/lua/config/go.lua
@@ -24,9 +23,7 @@ declare -a FILES=(
     .config/nvim/lua/config/general/init.lua
     .config/nvim/lua/config/gitsigns.lua
     .config/nvim/lua/config/luasnip.lua
-    .config/nvim/lua/config/lsp/init.lua
-    .config/nvim/lua/config/lsp/keymaps.lua
-    .config/nvim/lua/config/lsp/installer.lua
+    .config/nvim/lua/config/lsp.lua
     .config/nvim/lua/config/nvim-neo-tree.lua
     .config/nvim/lua/config/lualine.lua
     .config/nvim/lua/config/telescope.lua