A Neovim plugin to provide syntax highlighting for .baml files.

• Traditional Vim syntax highlighting.
• Optional Tree-sitter integration for advanced highlighting.
• Filetype detection and indentation settings.
• Optional automatic formatting of BAML files on save using baml-cli.

1. Add the plugin to your plugin specifications (e.g., ~/.config/nvim/lua/plugins.lua):

   {
     "klepp0/nvim-baml-syntax",
     dependencies = { "nvim-treesitter/nvim-treesitter" },
     config = function()
       -- This ensures lua/baml_syntax/init.lua is run,
       -- which registers the "baml" parser and configures Tree-sitter:
       require("baml_syntax").setup()
     end,
   }

2. Run :Lazy sync within Neovim to install the plugin.

3. Open a .baml file to verify that syntax highlighting and Tree-sitter integration work as expected.

1. Add the following to your Packer configuration (e.g., ~/.config/nvim/lua/plugins.lua):

   use {
     "klepp0/nvim-baml-syntax",
     requires = { "nvim-treesitter/nvim-treesitter" },
     config = function()
       require("baml_syntax").setup()
     end,
   }

2. Run :PackerSync to install.

3. Open a .baml file and confirm that highlighting is applied.

1. Add the plugin lines to your init.vim or ~/.config/nvim/init.vim:

   call plug#begin('~/.local/share/nvim/plugged')
     Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
     Plug 'klepp0/nvim-baml-syntax'
   call plug#end()

2. Restart Neovim and run :PlugInstall to install.

3. Optionally configure Tree-sitter highlighting in your init.vim or lua config:

   lua << EOF
   require("baml_syntax").setup()
   EOF

4. Open a .baml file and ensure the syntax highlighting is active.

Open any .baml file in Neovim to see syntax highlighting in action.

You can have BAML files get formatted on save by calling passing format_on_save = true to the require("baml_syntax").setup() call when you initialize the plugin. For example:

require("baml_syntax").setup({
  format_on_save = true,  -- Set to true to enable formatting on save
  baml_cli_path = "/path/to/baml-cli",  -- Optional path to baml-cli executable if it's not on PATH
})

• :BamlFormat - Format the current BAML file

Contributions are welcome! Please open an issue or submit a pull request.

MIT