:the literal : (5810 / 728 / 3A16)
\s+any whitespace character, repeated at least once
Negated Character Class[^ ]+ +matches at least one character outside the set below:
the literal (3210 / 408 / 2016)
\s+any whitespace character, repeated at least once
-the literal - (4510 / 558 / 2D16)
\>the literal > (6210 / 768 / 3E16)
\s+any whitespace character, repeated at least once
Negated Character Class[^ ]+ +matches at least one character outside the set below:
the literal (3210 / 408 / 2016)
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