feat(nvim): added some user commands and global functions for utility

1 files changed, 50 insertions, 0 deletions

diff --git a/.config/nvim/lua/custom/config/commands.lua b/.config/nvim/lua/custom/config/commands.lua
new file mode 100644
index 0000000..9cec025
--- /dev/null
+++ b/.config/nvim/lua/custom/config/commands.lua
@@ -0,0 +1,50 @@
+vim.api.nvim_create_autocmd('TextYankPost', {
+    desc = 'Highlight when yanking text',
+    group = vim.api.nvim_create_augroup('highlight-yank', { clear = true }),
+    callback = function()
+        vim.highlight.on_yank()
+    end,
+})
+
+vim.api.nvim_create_autocmd('BufEnter', {
+    desc = 'Disable newlines on commented lines from continuing the comment',
+    group = vim.api.nvim_create_augroup('disable-comments-continuation', { clear = true }),
+    callback = function()
+        -- vim.opt_local.formatoptions:remove('r') -- no comments on enter
+        vim.opt_local.formatoptions:remove('o') -- no comments on `o` or `O`
+    end,
+})
+
+vim.api.nvim_create_user_command('Format', function(args)
+    local range = nil
+    if args.count ~= -1 then
+        local end_line = vim.api.nvim_buf_get_lines(0, args.line2 - 1, args.line2, true)[1]
+        range = {
+            start = { args.line1, 0 },
+            ['end'] = { args.line2, end_line:len() },
+        }
+    end
+    require('conform').format({ async = true, lsp_format = 'fallback', range = range })
+end, { range = true })
+
+vim.api.nvim_create_user_command('FormatToggle', function(args)
+    local is_global = not args.bang
+    if is_global then
+        vim.g.disable_autoformat = not vim.g.disable_autoformat
+        if vim.g.disable_autoformat then
+            Notify('Autoformat-on-save disabled globally', 'info')
+        else
+            Notify('Autoformat-on-save enabled globally', 'info')
+        end
+    else
+        vim.b.disable_autoformat = not vim.b.disable_autoformat
+        if vim.b.disable_autoformat then
+            Notify('Autoformat-on-save disabled for this buffer', 'info')
+        else
+            Notify('Autoformat-on-save enabled for this buffer', 'info')
+        end
+    end
+end, {
+    desc = 'Toggle autoformat-on-save',
+    bang = true,
+})