\{the literal { (12310 / 1738 / 7B16)
\{the literal { (12310 / 1738 / 7B16)
Non-Capturing Group(?:\s*) \s*any whitespace character, repeated any number of times
Group 1((?:#|\^|\/|>|&|=|!)?) Non-Capturing Group(?:#|\^|\/|>|&|=|!)? ?repeats the group contents below at most once:
#the literal # (3510 / 438 / 2316)
\^the literal ^ (9410 / 1368 / 5E16)
\/the literal / (4710 / 578 / 2F16)
>the literal > (6210 / 768 / 3E16)
&the literal & (3810 / 468 / 2616)
=the literal = (6110 / 758 / 3D16)
!the literal ! (3310 / 418 / 2116)
.*?any character (except for line terminators), repeated any number of times
Non-Capturing Group(?:\s*) \s*any whitespace character, repeated any number of times
\}the literal } (12510 / 1758 / 7D16)
\}the literal } (12510 / 1758 / 7D16)
g modifier: global. Finds all matches instead of stopping after the first