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Fix invalid warning for enum cases named self #41520
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keith
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Feb 23, 2022
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Fix invalid warning for enum cases named self #41520
keith
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keith:ks/fix-invalid-warning-for-enum-cases-named-self
Feb 23, 2022
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cc @xedin @jackgmarch since you all worked on the original |
@swift-ci please test |
xedin
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Thank you, looks good!
apple#37992 introduced a warning when you were likely to confuse `self` with `TypeName.self`, this also applied to enum cases that were named `self`, these cases should not be easily confused at call sites since their use requires prefixing them with a `.`. There was also no way to avoid this warning since other syntax such as `TypeName.self`, which produces the enum type instead, or `` TypeName`.self` `` which produced the same warning again. Fixes https://bugs.swift.org/browse/SR-15691
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@swift-ci please test |
Hoping to cherry pick this into 5.6 in #41529 |
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#37992 introduced a warning when you were likely to confuse `self` with `TypeName.self`, this also applied to enum cases that were named `self`, these cases should not be easily confused at call sites since their use requires prefixing them with a `.`. There was also no way to avoid this warning since other syntax such as `TypeName.self`, which produces the enum type instead, or `` TypeName.`self` `` which produced the same warning again. Fixes https://bugs.swift.org/browse/SR-15691 (cherry picked from commit f6b2e2e)
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#37992 introduced a warning when you
were likely to confuse
self
withTypeName.self
, this also applied toenum cases that were named
self
, these cases should not be easilyconfused at call sites since their use requires prefixing them with a
.
. There was also no way to avoid this warning since other syntax suchas
TypeName.self
, which produces the enum type instead, orTypeName.`self`
which produced the same warning again.Fixes #57970