php-standard-library/either
General-purpose disjoint union type (Left/Right) for values with two possible types
时间：2026-03-17 07:48
spatie/better-types
Improved abstraction for dealing with union and named types.
时间：2026-01-04 10:50
cnastasi/functional-validators
A PHP 8.5+ library implementing Value Objects with functional validation using pipes, functors, and union types
时间：2025-11-23 21:22
vitexsoftware/fluentpdo
FluentPDO - PHP 8.1+ Edition. A modernized fork with strict typing, union types, and enhanced features. Quick and light PHP library for rapid query building with smart join builder.
时间：2025-10-21 22:55