Neovim: Add sample LaTeX snippet

home/modules/neovim/snippets_latex.lua

@@ -0,0 +1,33 @@
+return {
+	-- The first list contains manually expanded snippts
+	--
+	-- The fmta function accepts a string ([[]] denote multiline strings) and node table.
+	-- The node table entry order corresponds to the delimiters,
+	-- the indices denote the jumping order, 0 is jumped to last.
+	--
+	-- Example:
+	-- s("beg", fmta([[
+	-- 	   \begin{<>}
+	-- 	     <>
+	-- 	   \end{<>}]],
+	-- 	   { i(1), i(0), rep(1) }
+	-- )),
+	--
+	-- The first jumping position (1) fills the \begin{<>} (and \end{<>} because of the repeat).
+	-- The last jumping position (0) fills the body.
+
+	-- \begin{environment}
+	s(
+		"beg",
+		fmta(
+			[[
+		        \begin{<>}
+		          <>
+		        \end{<>}
+	        ]],
+			{ i(1), i(0), rep(1) }
+		)
+	),
+}, {
+	-- The second list contains autosnippets
+}