-require'nvim-treesitter.configs'.setup {
- --[[
- -- One of "all", "maintained" (parsers with maintainers), or a list of languages
- ensure_installed = "maintained",
- -- Install languages synchronously (only applied to `ensure_installed`)
- sync_install = false,
- -- List of parsers to ignore installing
- ignore_install = { "javascript" },
- ]]
+require('nvim-treesitter').setup {
+ install_dir = vim.fn.stdpath('data') .. '/site',
+}
- -- Consistent syntax highlighting.
- highlight = {
- enable = true,
- additional_vim_regex_highlighting = false
- },
+local function enable(buf)
+ if not pcall(vim.treesitter.start, buf) then
+ return
+ end
- -- Incremental selection based on the named nodes from the grammar.
- incremental_selection = {
- enable = true,
- keymaps = {
- init_selection = '<CR>',
- node_incremental = '<CR>',
- node_decremental = '<BS>',
- scope_incremental = '<TAB>',
- }
- },
+ vim.wo[0][0].foldexpr = 'v:lua.vim.treesitter.foldexpr()'
+ vim.wo[0][0].foldmethod = 'expr'
+end
- -- Indentation based on treesitter for the = operator. NOTE: This is an experimental feature.
- indent = {
- enable = false
- }
-}
+vim.api.nvim_create_autocmd('FileType', {
+ callback = function(args) enable(args.buf) end,
+})
+
+-- Startup filetype detection can precede this config being sourced.
+if vim.bo.filetype ~= '' then
+ enable(0)
+end