Nate Cook c8c035ec32 [6.2][stdlib] Allow a default for optional interpolations (#81360) ...

Cherry-pick of #80547 for the 6.2 release branch.

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Explanation: This cherry picks the implementation of SE-0477 to add a
string interpolation method with a `default:` parameter for optional
interpolation values.
Main Branch PR: https://github.com/swiftlang/swift/pull/80547
Risk: Low.
Reviewed By: @stephentyrone 
Resolves: rdar://150865613
Testing: New tests for the string interpolations and fix-its.

2025-05-09 12:10:58 -05:00

97 KiB

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