Group 1(dateAdded:\s\/Date\() dateAdded:the literal text dateAdded: (case sensitive) \sany whitespace character
\/the literal / (4710 / 578 / 2F16)
Datethe literal text Date (case sensitive) \(the literal ( (4010 / 508 / 2816)
\d+a digit, repeated at least once
\)the literal ) (4110 / 518 / 2916)
\/the literal / (4710 / 578 / 2F16)
\}the literal } (12510 / 1758 / 7D16)
\]the literal ] (9310 / 1358 / 5D16)
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