mirror of
https://github.com/dam9000/kickstart-modular.nvim.git
synced 2026-05-14 08:23:48 +00:00
58 lines
2.3 KiB
Lua
58 lines
2.3 KiB
Lua
---@module 'lazy'
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---@type LazySpec
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return {
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{ -- Highlight, edit, and navigate code
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'nvim-treesitter/nvim-treesitter',
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lazy = false,
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build = ':TSUpdate',
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branch = 'main',
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-- [[ Configure Treesitter ]] See `:help nvim-treesitter-intro`
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config = function()
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-- ensure basic parser are installed
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local parsers = { 'bash', 'c', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc' }
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require('nvim-treesitter').install(parsers)
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---@param buf integer
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---@param language string
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local function treesitter_try_attach(buf, language)
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-- check if parser exists and load it
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if not vim.treesitter.language.add(language) then return end
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-- enables syntax highlighting and other treesitter features
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vim.treesitter.start(buf, language)
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-- enables treesitter based folds
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-- for more info on folds see `:help folds`
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-- vim.wo.foldexpr = 'v:lua.vim.treesitter.foldexpr()'
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-- vim.wo.foldmethod = 'expr'
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-- enables treesitter based indentation
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vim.bo.indentexpr = "v:lua.require'nvim-treesitter'.indentexpr()"
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end
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local available_parsers = require('nvim-treesitter').get_available()
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vim.api.nvim_create_autocmd('FileType', {
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callback = function(args)
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local buf, filetype = args.buf, args.match
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local language = vim.treesitter.language.get_lang(filetype)
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if not language then return end
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local installed_parsers = require('nvim-treesitter').get_installed 'parsers'
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if vim.tbl_contains(installed_parsers, language) then
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-- enable the parser if it is installed
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treesitter_try_attach(buf, language)
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elseif vim.tbl_contains(available_parsers, language) then
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-- if a parser is available in `nvim-treesitter` auto install it, and enable it after the installation is done
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require('nvim-treesitter').install(language):await(function() treesitter_try_attach(buf, language) end)
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else
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-- try to enable treesitter features in case the parser exists but is not available from `nvim-treesitter`
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treesitter_try_attach(buf, language)
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end
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end,
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})
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end,
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},
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}
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-- vim: ts=2 sts=2 sw=2 et
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