+
+lsp.on_attach = function (_, bufnr)
+ local options = { buffer = bufnr, remap = false }
+ vim.keymap.set ("n", "K", vim.lsp.buf.hover, options) -- buffer=0 -> only in current buffer
+ vim.keymap.set ("n", "gd", vim.lsp.buf.definition, options) -- goto definition
+ vim.keymap.set ("n", "gT", vim.lsp.buf.type_definition, options) -- goto typedefinition
+ vim.keymap.set ("n", "gi", vim.lsp.buf.implementation, options) -- goto implementation
+ vim.keymap.set ("n", "dj", vim.diagnostic.goto_next, options) -- goto dignostic next
+ vim.keymap.set ("n", "dk", vim.diagnostic.goto_prev, options) -- goto diognostic prev
+ vim.keymap.set ("n", "dl", "<cmd>Telescope diagnostic", options) -- goto list failure
+ vim.keymap.set ("n", "<leader>r", vim.lsp.buf.rename, options)
+end
+
+local cmp = require('cmp')
+local cmp_select = {behavior = cmp.SelectBehavior.Select}
+local cmp_mappings = lsp.defaults.cmp_mappings({
+ ['<C-p>'] = cmp.mapping.select_prev_item(cmp_select),
+ ['<C-n>'] = cmp.mapping.select_next_item(cmp_select),
+ ['<C-y>'] = cmp.mapping.confirm({ select = true }),
+ ["<C-Space>"] = cmp.mapping.complete(),
+})
+
+lsp.setup_nvim_cmp({
+ mapping = cmp_mappings,
+})
+
+cmp.setup({
+ experimental = { ghost_text = true },
+});
+