first commit

lua/custom/plugins/conform.lua

@@ -0,0 +1,42 @@
+return { -- Autoformat
+  'stevearc/conform.nvim',
+  event = { 'BufWritePre' },
+  cmd = { 'ConformInfo' },
+  keys = {
+    {
+      '<leader>f',
+      function()
+        require('conform').format { async = true, lsp_format = 'fallback' }
+      end,
+      mode = '',
+      desc = '[F]ormat buffer',
+    },
+  },
+  opts = {
+    notify_on_error = false,
+    format_on_save = function(bufnr)
+      -- Disable "format_on_save lsp_fallback" for languages that don't
+      -- have a well standardized coding style. You can add additional
+      -- languages here or re-enable it for the disabled ones.
+      local disable_filetypes = { c = true, cpp = true }
+      local lsp_format_opt
+      if disable_filetypes[vim.bo[bufnr].filetype] then
+        lsp_format_opt = 'never'
+      else
+        lsp_format_opt = 'fallback'
+      end
+      return {
+        timeout_ms = 500,
+        lsp_format = lsp_format_opt,
+      }
+    end,
+    formatters_by_ft = {
+      lua = { 'stylua' },
+      -- Conform can also run multiple formatters sequentially
+      python = { 'isort', 'black' },
+      --
+      -- You can use 'stop_after_first' to run the first available formatter from the list
+      javascript = { 'prettierd', 'prettier', stop_after_first = true },
+    },
+  },
+}