add latex snippets in luasnip

lua/plugin-config/lua_snip.lua

@@ -57,4 +57,24 @@ ls.add_snippets("markdown", {
 	}),
 })
 
-require("luasnip.loaders.from_lua").lazy_load({ include = { "all", "markdown" } })
+ls.add_snippets("tex", {
+	s("usepackage", {
+		t("\\usepackage{"),
+		i(1),
+		t("}"),
+	}),
+	s("begin", {
+		t("\\begin{"),
+		i(1, "enumerate"),
+		t("}"),
+		t({ "", "" }),
+		i(2, "(content)"),
+		t({ "", "\\end{" }),
+		f(function(args)
+			return args[1][1]
+		end, { 1 }),
+		t("}"),
+	}),
+})
+
+require("luasnip.loaders.from_lua").lazy_load({ include = { "all", "markdown", "tex" } })

lua/plugin-config/treesitter.lua

@@ -25,7 +25,7 @@ require("nvim-treesitter.configs").setup({
 		-- disable = { "c", "rust" },
 		-- Or use a function for more flexibility, e.g. to disable slow treesitter highlight for large files
 		disable = {
-			"latex",
+			-- "latex",
 			function(lang, buf)
 				local max_filesize = 100 * 1024 -- 100 KB
 				local ok, stats = pcall(vim.loop.fs_stat, vim.api.nvim_buf_get_name(buf))

lua/plugin-config/vimtex.lua

@@ -12,6 +12,7 @@ vim.g.vimtex_view_method = "skim"
 
 vim.g.vimtex_complete_close_braces = 1
 vim.g.vimtex_syntax_enabled = 1
+vim.g.vimtex_indent_lists = {}
 vim.g.vimtex_compiler_latexmk_engines = {
 	["_"] = "-xelatex",
 }