snippet system for eamcs

.emacs

@@ -86,6 +86,8 @@
 (unless (theme-exists "4coder-fleury-theme.el") (url-copy-file "https://raw.githubusercontent.com/amirrezaask/themes/main/4coder-fleury-theme.el" (theme-file "4coder-fleury-theme.el") t))
 (load-theme 'handmadehero)
 
+(fido-mode +1)
+
 ;; Compiling stuff
 (defun compile-directory (DIR)
   "Compile in a directory"
@@ -139,7 +141,7 @@
 	 (command (format "grep --exclude-dir=\".git\" --color=auto -nH --null -r -e \"%s\" ." pattern)))
     (compilation-start command 'grep-mode)))
 
-(defun grep (dir pattern)
+(defun grep-dwim (dir pattern)
   (interactive (list (read-directory-name "[Grep] Directory: ") (read-string "[Grep] Pattern: ")))
   (cond
    ((or (executable-find "rg") is-windows) (rg dir pattern))
@@ -164,6 +166,22 @@
   (add-hook 'emacs-lisp-mode-hook (lambda ()
 				    (setq-local amirreza-find-functions-regex "\\(defun"))))
 
+;; Snippets
+(setq amirreza-snippets '(("TO" . "TODO(amirreza): ")
+			  ("NO" . "NOTE(amirreza): ")))
+
+(defun amirreza-expand ()
+  (interactive)
+  (let* ((word (current-word))
+	(expansion (alist-get word amirreza-snippets nil nil 'string-equal)))
+    (if expansion
+	;; expand snippet
+	(progn
+	  (backward-delete-char (length word))
+	  (insert expansion))
+      (call-interactively 'dabbrev-expand))))
+
+
 ;; Golang
 (setq amirreza-golang-imenu-generic-expression '((nil "^type *\\([^
 ]*\\)" 1)
@@ -172,7 +190,9 @@
 (defun amirreza-go-hook ()
   (message "Amirreza Go Hook")
   (setq-local imenu-generic-expression amirreza-golang-imenu-generic-expression)
-  (setq-local amirreza-find-functions-regex "^func *\\(.*\\) \\{"))
+  (setq-local amirreza-find-functions-regex "^func *\\(.*\\) \\{")
+  (setq-local amirreza-snippets (append '(
+					  ("ifer" . "if err != nil {}")) amirreza-snippets)))
 
 (with-eval-after-load 'go-mode (add-hook 'go-mode-hook 'amirreza-go-hook))
 
@@ -197,13 +217,14 @@
 	       (nil "Classes" "^\\s-*\\(?:\\(?:abstract\\|final\\)\\s-+\\)?\\(?:class\\|interface\\|trait\\|enum\\)\\s-+\\(\\(?:\\sw\\|\\\\\\|\\s_\\)+\\)" 0)
 	       (nil "^\\s-*\\(?:\\(?:abstract\\|final\\)\\s-+\\)?namespace\\s-+\\(\\(?:\\sw\\|\\\\\\|\\s_\\)+\\)" 1))
 
-	      )
-  )
+	      ))
+
 (with-eval-after-load 'php-mode (add-hook 'php-mode-hook 'amirreza-php-hook))
 
+
 ;; Keymaps
 (global-set-key (kbd "C-.") 'isearch-forward-thing-at-point)
-(global-set-key (kbd "C-/") 'grep) ;; Magical search
+(global-set-key (kbd "C-/") 'grep-dwim) ;; Magical search
 (global-set-key (kbd "<f5>") 'compile-dwim) ;; |> little green button of my IDE
 (global-set-key (kbd "M-m") 'compile-dwim) ;; |> button
 (global-set-key (kbd "C-z") 'undo) ;; Sane undo key
@@ -212,7 +233,7 @@
 (global-set-key (kbd "M-]") 'kmacro-end-or-call-macro-repeat) ;; end recording keyboard macro.
 (global-set-key (kbd "C-3") 'split-window-horizontally)
 (global-set-key (kbd "C-2") 'split-window-vertically)
-(global-set-key (kbd "C-q") 'dabbrev-expand) ;; expand current word with suggestions from all buffers.
+(global-set-key (kbd "C-q") 'amirreza-expand) ;; Try snippets and then expand with emacs dabbrev
 (global-set-key (kbd "C-x C-c") 'delete-frame) ;; rebind exit key to just kill frame if possible
 (global-set-key (kbd "M-p") 'jump-up)
 (global-set-key (kbd "M-n") 'jump-down)

emacs.bat

@@ -1,3 +1,3 @@
 @echo off
 
-"C:\Program Files\Emacs\emacs-29.1\bin\runemacs.exe"  -l W:\dotfiles\.emacs
+"C:\Program Files\Emacs\emacs-29.1\bin\runemacs.exe"  -l W:\dotfiles\.emacs %*

nvim/init.lua

@@ -6,6 +6,49 @@
 -- AmirrezaAsk neovim configuration
 
 -- Color theme
+local function hl(name, bg, fg, link)
+    local cmd = ""
+    if bg == nil and fg == nil and link == nil then return end
+    if bg ~= nil then cmd = string.format("guibg=%s", bg) end
+    if fg ~= nil then cmd = string.format("%s guifg=%s", cmd, fg) end
+    if link == nil then
+        vim.cmd(string.format("hi! %s %s", name, cmd))
+    else
+        vim.cmd(string.format("hi! link %s %s", name, link))
+    end
+end
+local function handmadehero()
+    local colors = {}
+    colors.Normal = { bg = "#161616", guifg = "#cdaa7d" }
+    colors.NonText = colors.Normal
+    colors.Visual = { bg = "#191970" }
+    colors.CursorLine = { bg = "#171616" }
+    colors.Comment = { fg = "#7f7f7f" }
+    colors.Keyword = { fg = "#cd950c" }
+    colors.String = { fg = "#6b8e23" }
+    colors.Character = { fg = "#6b8e23" }
+    colors.Boolean = { fg = "#6b8e23" }
+    -- colors.LineNr = { bg = "#101010", fg = "#404040" }
+    colors.Identifier = { fg = "#cdaa7d" }
+    colors["@variable"] = { link = "Identifier" }
+    colors.Macro = { fg = "#8cde94" }
+    colors.Include = { link = "Macro" }
+    colors.Type = { fg = "#cdaa7d" }
+    colors.Constant = { fg = "#6b8e23" }
+    colors.Function = { fg = "#cdaa7d" }
+    colors.Punctuation = { fg = "#cdaa7d" }
+    colors.SignColumn = { bg = "#020202", fg = "#b99468" }
+    colors.DiffText = { link = "SignColumn" }
+    colors.DiffAdd = { link = "SignColumn" }
+    colors.DiffChange = { link = "SignColumn" }
+    colors.DiffDelete = { link = "SignColumn" }
+    colors.Pmenu = { bg = "#303040"}
+    colors.PmenuSel = { bg = "#020202"}
+    for k,v in pairs(colors) do
+        hl(k, v.bg, v.fg, v.link)
+    end
+end
+
 local function _4coder_fluery_theme()
     vim.cmd("hi! Normal guibg=#020202 guifg=#b99468")
     vim.cmd("hi! NonText guibg=#020202 guifg=#b99468")
@@ -39,7 +82,8 @@ local function _4coder_fluery_theme()
     vim.cmd("hi PmenuSel guibg=#020202")
 end
 
-_4coder_fluery_theme()
+-- _4coder_fluery_theme()
+handmadehero()
 
 -- Options
 vim.opt.errorbells = false
@@ -198,7 +242,7 @@ require "lazy".setup({
             end
             vim.diagnostic.config({ virtual_text = true })
 
-           -- Hover and signature help windows have rounded borders
+            -- Hover and signature help windows have rounded borders
             vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover,
                 { border = "rounded" })
             vim.lsp.handlers["textDocument/signatureHelp"] =
@@ -352,7 +396,8 @@ vim.keymap.set("n", "<C-p>", function() telescope_builtin.git_files(telescope_no
 vim.keymap.set("n", "<leader>b", function() telescope_builtin.buffers(telescope_no_preview) end)
 vim.keymap.set("n", "<leader><leader>", function() telescope_builtin.find_files(telescope_no_preview) end)
 vim.keymap.set("n", "<leader>ff", function() telescope_builtin.find_files(telescope_no_preview) end)
-vim.keymap.set("n", "<leader>.", function() telescope_builtin.grep_string({ layout_config = { height = 0.7, width = 0.9 } }) end)
+vim.keymap.set("n", "<leader>.",
+    function() telescope_builtin.grep_string({ layout_config = { height = 0.7, width = 0.9 } }) end)
 vim.keymap.set("n", "<leader>o", function() telescope_builtin.treesitter(telescope_no_preview) end)
 vim.keymap.set("n", "??", function() telescope_builtin.live_grep({ layout_config = { height = 0.9, width = 0.9 } }) end)
 vim.keymap.set("n", "<leader>w", function() telescope_builtin.lsp_workspace_symbols(telescope_no_preview) end)
@@ -380,4 +425,3 @@ vim.api.nvim_create_autocmd("LspAttach", {
         vim.keymap.set("i", "<C-s>", vim.lsp.buf.signature_help, buffer("Signature Help"))
     end,
 })
-