[2025-05-08] Add rust_analyzer and some new plugins to nvim config

nvim/lua/init.lua

@@ -4,6 +4,7 @@
 require('gitsigns').setup({numhl = true})
 require('plugins.matlab_ls')
 require('plugins.lua_ls')
+require('plugins.rust_analyzer')
 require('plugins.treesitter')
 --require('battery').setup({
 --	show_status_when_no_battery = false,
@@ -11,6 +12,15 @@ require('plugins.treesitter')
 --})
 --require('plugins.noice')
 require('plugins.statuscol')
+require('plugins.fidget')
+require('auto-save').setup{enabled = false,
+    execution_message = {
+		message = function() -- message to print on save
+			return ""
+		end,
+		dim = 0, -- dim the color of `message`
+		cleaning_interval = nil, -- (milliseconds) automatically clean MsgArea after displaying `message`. See :h MsgArea
+	}}
 vim.diagnostic.config({
   virtual_lines = { current_line = true, },
   underline = true,
@@ -33,4 +43,6 @@ vim.diagnostic.config({
 -- })
 
 -- vim.keymap.set('n','<C-l>',function() print(tostring(vim.fn.strftime('%H:%M'))) end)
+vim.keymap.set('n','<C-s>',":w<CR>")
+vim.keymap.set('n','<C-a>',":ASToggle<CR>")
 vim.keymap.set('n','<C-l>',":r!date +\\%R<CR>")

nvim/lua/plugins/fidget.lua

@@ -0,0 +1,3 @@
+require("fidget").setup {
+  -- options
+}

nvim/lua/plugins/rust_analyzer.lua

@@ -0,0 +1,8 @@
+vim.lsp.config.rust_analyzer =
+    {
+        cmd = { "rust-analyzer" },
+		root_markers = { 'Cargo.toml' },
+		filetypes = { 'rust' },
+    }
+
+vim.lsp.enable({'rust_analyzer'})

nvim/lua/plugins/statusline.lua

@@ -104,7 +104,6 @@ function M.statusline()
 				  .. Highlight(GetDiag("warn"),"StatusLineDiagnosticWarn")
 				  .. Highlight(GetDiag("info"),"StatusLineDiagnosticInfo")
 				  .. Highlight(GetDiag("hint"),"StatusLineDiagnosticHint")
-				  .. " "
 	return sline
 end