[% 
	foo
	foo.bar
	foo.2
	foo.1.bar.2.baz.3
	foo.$index
	foo
		.
			bar
	world
	hands
	knots
%]
----------------------------------------------------

[
	["tt2", 
		[
			["delimiter", "[%"],
			["variable", "foo"],
			["variable", "foo.bar"],
			["variable", "foo.2"],
			["variable", "foo.1.bar.2.baz.3"],
			["variable", "foo.$index"],
			["variable", "foo\r\n\t\t.\r\n\t\t\tbar"],
			["variable", "world"],
			["variable", "hands"],
			["variable", "knots"],
			["delimiter", "%]"]
		]
	]
]

----------------------------------------------------

Checks for simple variables.