SoloVim/lua/plugins/treesitter.lua

return {
	"nvim-treesitter/nvim-treesitter",
	build = ":TSUpdate",
	dependencies = {
		"nvim-treesitter/nvim-treesitter-context",
		"JoosepAlviste/nvim-ts-context-commentstring",
		"nvim-treesitter/nvim-treesitter-textobjects",
		"luckasRanarison/tree-sitter-hyprlang",
	},
	config = function()
		local ts_repeat_move = require("nvim-treesitter.textobjects.repeatable_move")

		-- Repeat movement with ; and ,
		-- ensure ; goes forward and , goes backward regardless of the last direction
		vim.keymap.set(
			{ "n", "x", "o" },
			";",
			ts_repeat_move.repeat_last_move_next,
			{ desc = "Repeat last action and move forward" }
		)
		vim.keymap.set(
			{ "n", "x", "o" },
			",",
			ts_repeat_move.repeat_last_move_previous,
			{ desc = "Repeat last action and move backward" }
		)
		require("nvim-treesitter.configs").setup({
			-- A list of parser names, or "all" (the five listed parsers should always be installed)
			ensure_installed = { "cpp", "lua", "rust", "python", "markdown", "json", "http", "markdown_inline" }, -- one of "all" or a list of languages
			-- Install parsers synchronously (only applied to `ensure_installed`)
			sync_install = false,
			-- Automatically install missing parsers when entering buffer
			-- Recommendation: set to false if you don't have `tree-sitter` CLI installed locally
			auto_install = true,
			-- List of parsers to ignore installing (for "all")
			ignore_install = { "latex" },
			modules = {},

			highlight = {
				enable = true,
				-- Setting this to true will run `:h syntax` and tree-sitter at the same time.
				-- Set this to `true` if you depend on 'syntax' being enabled (like for indentation).
				-- Using this option may slow down your editor, and you may see some duplicate highlights.
				-- Instead of true it can also be a list of languages
				additional_vim_regex_highlighting = true,
			},
			indent = {
				enable = true,
			},
			incremenral_selection = {
				enable = true,
				keymaps = {
					init_selection = "<C-space>",
					node_selection = "<C-space>",
					scope_selection = "<C-space>",
					node_deselection = "<C-backspace>",
				},
			},
			textobjects = {
				select = {
					enable = true,
					lookahead = true, -- Automatically jump forward to textobj, similar to targets.vim
					keymaps = {
						-- You can use the capture groups defined in textobjects.scm
						["aa"] = { query = "@parameter.outer", desc = "Select outer part of a parameter" },
						["ia"] = { query = "@parameter.inner", desc = "Select inner part of a parameter" },
						["af"] = { query = "@function.outer", desc = "Select outer part of a function" },
						["if"] = { query = "@function.inner", desc = "Select inner part of a function" },
						["ac"] = { query = "@class.outer", desc = "Select outer part of a class region" },
						["ic"] = { query = "@class.inner", desc = "Select inner part of a class region" },
						["ii"] = { query = "@conditional.inner", desc = "Select inner part of a conditional" },
						["ai"] = { query = "@conditional.outer", desc = "Select outer part of a conditional" },
						["il"] = { query = "@loop.inner", desc = "Select inner part of a loop" },
						["al"] = { query = "@loop.outer", desc = "Select outer part of a loop" },
						["at"] = { query = "@comment.outer", desc = "Select outer part of a comment" },
						["as"] = { query = "@scope", query_group = "locals", desc = "Select language scope" },
					},
					-- You can choose the select mode (default is charwise 'v')
					--
					-- Can also be a function which gets passed a table with the keys
					-- * query_string: eg '@function.inner'
					-- * method: eg 'v' or 'o'
					-- and should return the mode ('v', 'V', or '<c-v>') or a table
					-- mapping query_strings to modes.
					selection_modes = {
						["@parameter.outer"] = "v", -- charwise
						["@function.outer"] = "V", -- linewise
						["@class.outer"] = "<C-v>", -- blockwise
					},
					-- If you set this to `true` (default is `false`) then any textobject is
					-- extended to include preceding or succeeding whitespace. Succeeding
					-- whitespace has priority in order to act similarly to eg the built-in
					-- `ap`.
					--
					-- Can also be a function which gets passed a table with the keys
					-- * query_string: eg '@function.inner'
					-- * selection_mode: eg 'v'
					-- and should return true of false
					include_surrounding_whitespace = true,
					move = {
						enable = true,
						set_jumps = true, -- whether to set jumps in the jumplist
						goto_next_start = {
							["]m"] = "@function.outer",
							["]]"] = "@class.outer",
						},
						goto_next_end = {
							["]M"] = "@function.outer",
							["]["] = "@class.outer",
						},
						goto_previous_start = {
							["[m"] = "@function.outer",
							["[["] = "@class.outer",
						},
						goto_previous_end = {
							["[M"] = "@function.outer",
							["[]"] = "@class.outer",
						},
						-- goto_next = {
						--   [']i'] = "@conditional.inner",
						-- },
						-- goto_previous = {
						--   ['[i'] = "@conditional.inner",
						-- }
					},
					swap = {
						enable = true,
						swap_next = {
							["]a"] = "@parameter.inner",
						},
						swap_previous = {
							["[a"] = "@parameter.inner",
						},
					},
				},
			},
		})
		vim.cmd.highlight("TreesitterContext guibg=None")
		vim.cmd.highlight("TreesitterContextLineNumberBottom gui=underline guisp=Grey")
	end,
}