[BasicFormat] Don't insert space between floatLiteral and period#3300
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cachemeifyoucan merged 1 commit intoswiftlang:mainfrom Mar 28, 2026
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Version numbers like `8.0.4` in `#if canImport(M, _version: 8.0.4)`
are tokenized as `floatLiteral("8.0") + period + integerLiteral("4")`.
The existing rule for `(.integerLiteral, .period)` prevented space
insertion for integer-prefixed versions but missed float-prefixed ones,
causing `8.0 .4`. Add the missing `(.floatLiteral, .period)` case.
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@swift-ci please test |
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@swift-ci please test windows |
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@swift-ci Please test Windows |
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Version numbers like
8.0.4in#if canImport(M, _version: 8.0.4)are tokenized asfloatLiteral("8.0") + period + integerLiteral("4"). The existing rule for(.integerLiteral, .period)prevented space insertion for integer-prefixed versions but missed float-prefixed ones, causing8.0 .4. Add the missing(.floatLiteral, .period)case.