your own custom alias. Now it works.
And you can create a custom alias directly to the ordinal of a character, known
-by C<\N{...}> and C<charnames::viacode()>, but not C<charnames::vianame()>.
+by C<\N{...}>, C<charnames::vianame()>, and C<charnames::viacode()>.
Previously, an alias had to be to an official Unicode character name. This
made it impossible to create an alias for a code point that had no name,
such as the ones reserved for private use. So this change allows you to make