:the literal : (5810 / 728 / 3A16)
,the literal , (4410 / 548 / 2C16)
\sany whitespace character
\s*any whitespace character, repeated any number of times
urlthe literal text url (case insensitive) \s*any whitespace character, repeated any number of times
\(the literal ( (4010 / 508 / 2816)
\s*any whitespace character, repeated any number of times
Non-Capturing Group(?:'(\S*?)'|"(\S*?)"|((?:\\\s|\\\)|\\\"|\\\'|\S)*?)) 'the literal ' (3910 / 478 / 2716)
\S*?any non-whitespace character, repeated any number of times
'the literal ' (3910 / 478 / 2716)
"the literal " (3410 / 428 / 2216)
\S*?any non-whitespace character, repeated any number of times
"the literal " (3410 / 428 / 2216)
3rd Alternative((?:\\\s|\\\)|\\\"|\\\'|\S)*?) Group 3((?:\\\s|\\\)|\\\"|\\\'|\S)*?) Non-Capturing Group(?:\\\s|\\\)|\\\"|\\\'|\S)*? *?repeats the group contents below any number of times:
\\the literal \ (9210 / 1348 / 5C16)
\sany whitespace character
\\the literal \ (9210 / 1348 / 5C16)
\)the literal ) (4110 / 518 / 2916)
\\the literal \ (9210 / 1348 / 5C16)
\"the literal " (3410 / 428 / 2216)
\\the literal \ (9210 / 1348 / 5C16)
\'the literal ' (3910 / 478 / 2716)
\Sany non-whitespace character
\s*any whitespace character, repeated any number of times
\)the literal ) (4110 / 518 / 2916)
i modifier: insensitive. Matches without distinguishing uppercase and lowercase letters
g modifier: global. Finds all matches instead of stopping after the first