# SE-0346: Lightweight same-type requirements for primary associated types

**URL:** <https://forums.swift.org/t/se-0346-lightweight-same-type-requirements-for-primary-associated-types/55869>\
**Category:** Proposal Reviews\
**Tags:** generics\
**Created:** [March 11, 2022, 9:01pm UTC](https://forums.swift.org/t/se-0346-lightweight-same-type-requirements-for-primary-associated-types/55869 "2022-03-11T21:01:29Z")\
**Posts on this page:** 1\
**Showing post:** 60

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**Author:** ![John\_McCall](https://sea2.discourse-cdn.com/swift/user_avatar/forums.swift.org/john_mccall/32/1351_2.png) [@John\_McCall](https://forums.swift.org/u/John_McCall)\
**Post date:** [March 17, 2022, 3:56pm UTC](https://forums.swift.org/t/se-0346-lightweight-same-type-requirements-for-primary-associated-types/55869/60 "2022-03-17T15:56:41Z")

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6 posts were split to a new topic: [Language downgrade tool for source libraries](https://forums.swift.org/t/language-downgrade-tool-for-source-libraries/56019)

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