//
// foobar
/**/
/* foo
bar */
/* <me@example.com> */

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

[
	["comment", "//"],
	["comment", "// foobar"],
	["comment", "/**/"],
	["comment", "/* foo\r\nbar */"],
	["comment", "/* <me@example.com> */"]
]

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

Checks for single-line and multi-line comments.