<the literal < (6010 / 748 / 3C16)
\/the literal / (4710 / 578 / 2F16)
+matches at least one character from the set below:
a-zone character from a (9710) to z (12210) (case sensitive)
\s*any whitespace character, repeated any number of times
\r?optionally matches a carriage return (ASCII 13)
\na line-feed (newline) character (ASCII 10)
g modifier: global. Finds all matches instead of stopping after the first
m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string