Use ⌃↑ and ⌃↓ keys to quickly move between methods in the editor not working

Steps to Reproduce

Use ⌃↑ and ⌃↓ keys to quickly move between methods in the editor

It doesn’t work in Flutter

Version info

[✓] Flutter (Channel dev, v1.8.0, on Mac OS X 10.14 18A389, locale en-GB)
    • Flutter version 1.8.0 at /flutter
    • Framework revision 2fefa8c731 (2 weeks ago), 2019-07-01 11:33:22 -0700
    • Engine revision 45b66b722e
    • Dart version 2.4.0

 
[✓] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
    • Android SDK at /Users/chocolate/Library/Android/sdk
    • Android NDK location not configured (optional; useful for native profiling
      support)
    • Platform android-28, build-tools 28.0.3
    • Java binary at: /Applications/Android
      Studio.app/Contents/jre/jdk/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build
      1.8.0_152-release-1343-b01)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 10.1)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Xcode 10.1, Build version 10B61
    • CocoaPods version 1.7.2

[✓] iOS tools - develop for iOS devices
    • ios-deploy 1.9.4

[✓] Android Studio (version 3.4)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin version 37.1.1
    • Dart plugin version 183.6270
    • Java version OpenJDK Runtime Environment (build
      1.8.0_152-release-1343-b01)

[!] Connected device
    ! No devices available

! Doctor found issues in 1 category.

[jwren]

Yes. If it was a lower-risk change in the Dart or Flutter plugin we’d push out a change for all IJ platforms being used, but unfortunately it was some change in the platform itself.

[GanZhiXiong]

@dark-chocolate
How is this problem solved? Why is it closed? 😂