How does Flutter compile to iOS?

How does Flutter run my code on iOS? The engine’s C and C++ code are compiled with LLVM. The Dart code (both the SDK’s and yours) are ahead-of-time (AOT) compiled into a native, ARM library. That library is included in a “runner” iOS project, and the whole thing is built into an .

Flutter supports iOS 9.0 and later . If your app or plugins include Objective-C or Swift code that makes use of APIs newer than iOS 9, update this setting to the highest required version.