Perl 6 Deep Dive

Other string comparison operators

This collection of string comparison operators perform operations greater (gt), greater or equal (ge), later (lt), and less or equal (le) respectively. The operators work with strings, so the operands are converted to the Str type if necessary. The return value is a Boolean value.

say 'a' lt 'b';say 'beer' le 'water';say 'z' gt 'x';say 'stone' ge 'paper';

In all the preceding examples, the result is True.