Keyword(Const)	1..6	had_lb=false	flags=TokenFlags { escaped: false, contains_legacy_octal_escape: false, contains_invalid_escape: false }	-
Ident	7..10	had_lb=false	flags=TokenFlags { escaped: false, contains_legacy_octal_escape: false, contains_invalid_escape: false }	ident:tpl
Eq	11..12	had_lb=false	flags=TokenFlags { escaped: false, contains_legacy_octal_escape: false, contains_invalid_escape: false }	-
Template	13..30	had_lb=false	flags=TokenFlags { escaped: false, contains_legacy_octal_escape: false, contains_invalid_escape: false }	str:head ${foo{bar}

Eof	30..30	had_lb=false	flags=TokenFlags { escaped: false, contains_legacy_octal_escape: false, contains_invalid_escape: false }	-
ERROR	UnterminatedString	13..30	unterminated template literal
