canon_codec 0.1.4

Strict, const, bidirectional value<->string codecs — the shared id/segment codec for the canon ecosystem.

0.1.4

• Add Codec.composite / CompositeCodec — 2–16 parts, one token, record value.
• Add the | codec-union operator (UnionCodec) — first-match-wins alternation.

0.1.3

• Add Codec.literal (fixed-segment) and Codec.regex codecs.

0.1.2

• Add Codec.email — lenient [e-mail] validation.

0.1.1

• Record2Codec/Record3Codec/CsvCodec are now public, const-constructible classes (the Codec.recordN/Codec.csv statics still return them), so a record/csv codec can be an enum-constant id.

0.1.0

• Initial release: strict const Codec<T> (value <-> string) with built-ins (string, integer, number, uuid, username, date, enumValues, csv, raw), record2/record3 combinators, NameableCodec name override, and the repeated-key list carrier. Lifted from canon_link as the shared codec leaf.