Skip to content

Instantly share code, notes, and snippets.

View li-bei's full-sized avatar

Bei Li li-bei

60 followers · 0 following
View GitHub Profile
@li-bei
li-bei / xcode-swift-flags.md
Last active September 14, 2025 11:17

Xcode Version 26.0 (17A321)

  • 6️⃣ means enabled by default when Swift Language Version (SWIFT_VERSION) is set to 6.0.
  • 🏝️ means enabled by default when Approachable Concurrency (SWIFT_APPROACHABLE_CONCURRENCY) is set to YES.
Xcode Build Setting SE & Upcoming Feature Flag
Bare Slash Regex Literals
SWIFT_ENABLE_BARE_SLASH_REGEX		 SE-0354
BareSlashRegexLiterals
Concise Magic File
SWIFT_UPCOMING_FEATURE_CONCISE_MAGIC_FILE
6️⃣		 SE-0274
ConciseMagicFile
Default Internal Imports
SWIFT_UPCOMING_FEATURE_INTERNAL_IMPORTS_BY_DEFAULT		 SE-0409
InternalImportsByDefault