feat(nvim): More leader mappings and text objects

tools/nvim/lua/plugins/mod/conform-nvim.lua

@@ -0,0 +1,38 @@
+return {
+  "stevearc/conform.nvim",
+  event = { "BufWritePre" },
+  cmd = { "ConformInfo" },
+  -- This will provide type hinting with LuaLS
+  ---@module "conform"
+  ---@type conform.setupOpts
+  opts = {
+    -- Define your formatters
+    formatters_by_ft = {
+      lua = { "stylua" },
+      python = { "isort", "black" },
+      javascript = { "prettierd", "prettier", stop_after_first = true },
+    },
+    -- Set default options
+    default_format_opts = {
+      lsp_format = "fallback",
+    },
+    -- Set up format-on-save
+    format_on_save = function(bufnr)
+      -- Disable with a global or buffer-local variable
+      if vim.g.disable_autoformat or vim.b[bufnr].disable_autoformat then
+        return
+      end
+      return { timeout_ms = 500, lsp_format = "fallback" }
+    end,
+    -- Customize formatters
+    formatters = {
+      shfmt = {
+        prepend_args = { "-i", "2" },
+      },
+    },
+  },
+  init = function()
+    -- If you want the formatexpr, here is the place to set it
+    vim.o.formatexpr = "v:lua.require'conform'.formatexpr()"
+  end,
+}