add outline + way to open float diagnostic

nvim/cheatsheet.txt

@@ -17,6 +17,13 @@ List workspace folders | <space>wl
 Toggle deleted | <leader>td
 Diff | <leader>hd
 Preview hunk | <leader>hp
+Reset hunk | <leader>hr
+
 ## Misc
+Outline | <leader>o
 Trouble | <leader>xx
 Find in project | <leader>f
+Open filetree | <leader>v
+Edit luaconfig | <leader>ec
+Source luaconfig | <leader>sc
+Open diagnostic info in floating window |<leader>dd

nvim/init.lua

@@ -21,7 +21,8 @@ vim.wo.cursorline = true
 vim.opt.hlsearch = false
 vim.opt.wrap = true
 vim.opt.showmatch = true
-vim.opt.completeopt = { 'menu', 'menuone', 'noselect' }
+vim.opt.completeopt = { 'menu', 'menuone', 'noselect', 'noinsert' }
+vim.opt.shortmess = vim.opt.shortmess + "c"
 
 vim.g.python3_host_prog = '/home/frosty/.dotfiles/nvim/env/bin/python'
 
@@ -85,6 +86,8 @@ nmap("<leader>f", "<cmd>Telescope live_grep<cr>")
 nmap("<leader>t", "<cmd>FloatermToggle<cr>")
 map("t", "<leader>t", "<cmd>FloatermToggle<cr>")
 
+nmap("<leader>dd", "<cmd> lua vim.diagnostic.open_float() <CR>")
+
 local augroup = vim.api.nvim_create_augroup("Lspformatting", {})
 
 -- lsp on_attach mappings
@@ -142,11 +145,20 @@ lsp.svelte.setup { on_attach = on_attach }
 local capabilities = vim.lsp.protocol.make_client_capabilities()
 capabilities.offsetEncoding = { "utf-16" }
 lsp.clangd.setup { on_attach = on_attach, capabilities = capabilities }
-lsp.ts_ls.setup { on_attach = function(client, bufnr)
+lsp.ts_ls.setup { on_attach = on_attach }
-    on_attach(client, bufnr)
-end, }
 lsp.marksman.setup { on_attach = on_attach }
-lsp.rust_analyzer.setup { on_attach = on_attach }
+lsp.rust_analyzer.setup { on_attach = on_attach,
+    settings = {
+        ["rust-analyzer"] = {
+            checkOnSave = true,
+            check = {
+                enable = true,
+                command = "clippy",
+                features = "all"
+            }
+        }
+    }
+}
 lsp.lua_ls.setup { on_attach = on_attach,
     settings = {
         Lua = {
@@ -375,6 +387,15 @@ return require('packer').startup(function(use)
             }
         end
     }
+    use {
+        "hedyhli/outline.nvim",
+        config = function()
+            nmap("<leader>o", "<cmd>Outline<CR>")
+            require("outline").setup {
+                -- Your setup opts here (leave empty to use defaults)
+            }
+        end,
+    }
     use {
         'akinsho/bufferline.nvim',
         tag = "*",