Unicode strings: Difference between revisions

Perl 6 programs and strings are all in Unicode, specced (but not yet entirely implemented) toand operate at a grapheme abstraction level, which is agnostic to underlying encodings or normalizations. (These are generally handled at program boundaries.) Opened files default to UTF-8 encoding. All Unicode character properties are in play, so any appropriate characters may be used as parts of identifiers, whitespace, or user-defined operators. For instance: