Documentation for block (Basics) block assembled from the following types:

language documentation Raku by example P6-101

From Raku by example P6-101

(Raku by example P6-101) block (Basics) block

You have seen blocks before: both the for loop -> $line { ... } and the if statement worked on blocks. A block is a self-contained piece of Raku code with an optional signature (the -> $line part).

The simplest way to sort the players by score would be @names.sort({ %matches{$_} }), which sorts by number of matches won. However Ana and Dave have both won two matches. That simple sort doesn't account for the number of sets won, which is the secondary criterion to decide who has won the tournament.