[](https://php.package.health/packages/php-standard-library/mime/dev-next)
6 total, all up-to-date
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| php-standard-library/async | Fiber-based structured concurrency using cooperative multitasking | ^6.0 | 6.1.1 | up to date |
| php-standard-library/date-time | Immutable, timezone-aware date and time types with Duration, Period, and Interval | ^6.0 | 6.1.1 | up to date |
| php-standard-library/default | DefaultInterface for classes to provide standardized default instances | ^6.0 | 6.0.3 | up to date |
| php-standard-library/encoding | Binary-to-text encoding: Base64, Hex, and QuotedPrintable with streaming support | ^6.0 | 6.1.1 | up to date |
| php-standard-library/foundation | Exceptions, Ref, and invariant functions | ^6.0 | 6.1.1 | up to date |
| php-standard-library/io | Handle-based I/O abstractions - composable, testable, and async-ready | ^6.0 | 6.1.1 | up to date |
4 total, all up-to-date
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| php-standard-library/iter | Utility functions for inspecting and reducing iterables - arrays, generators, and iterators | ^6.0 | 6.0.3 | up to date |
| php-standard-library/str | Unicode-aware string functions replacing PHP mb_* and standard string functions | ^6.0 | 6.1.1 | up to date |
| php-standard-library/vec | Functions for creating and transforming sequential, 0-indexed arrays (lists) | ^6.0 | 6.1.1 | up to date |
| phpunit/phpunit | The PHP Unit Testing framework. | ^13.0 | 13.1.1 | up to date |