In Match§
See primary documentation in context for method postmatch.
method postmatch(Match:D: --> Str:D)
Returns the part of the original string following the match.
'abcdefg' ~~ /cd/; say $/.postmatch; # OUTPUT: «efg» # will return a list of three match objects "abc123def" ~~ m:g/\d/; say $/.[1].postmatch; # OUTPUT: «3def»