Yeah, right. Flutter SDK has done converting work for us already, just code in Dart then when compiling it will transform to Kotlin or Swift to run on the native platforms .
Read moreHow does Flutter compile code?
Source: Based on Flutter System Architecture Using the Dart language allows Flutter to compile the source code ahead-of-time to native code. The engine’s C/C++code is compiled with Android’s NDK or iOS’ LLVM . Both pieces are wrapped in a “runner” Android and iOS project, resulting in an apk or ipa file respectively.29 Nis 2019
Read moreCan we do Java in flutter?
Flutter uses a flexible system that allows you to call platform-specific APIs in a language that works directly with those APIs: Kotlin or Java on Android .
Read moreWhat is runApp function in Flutter?
The runApp() function takes the given Widget and makes it the root of the widget tree .
Read moreWhat is the role of runApp ()?
runApp: Run Shiny Application Runs a Shiny application . This function normally does not return; interrupt R to stop the application (usually by pressing Ctrl+C or Esc).
Read moreWhat are the differences between main () and runApp () functions?
In Dart, main() acts as the entry point for the program whereas runApp() attaches the given widget to the screen . According to this post, it’s possible to establish configuration variables before actually attaching the first widget. This makes the separation between main() and runApp() pretty useful.15 Kas 2019
Read moreIs Swift a JIT or AOT?
JIT (Just in Time) compiles at runtime on-the-fly while AOT (Ahead of Time) compiles before the application is deployed and launched . A program written in Swift is different from a program written in Kotlin.
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