react / react/react-native

can not trigger Kotlin code suggestions

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#55,814 6 comments 1 reaction 0 assignees View on GitHub

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Needs: Attention Needs: Repro
Dominant language
C++
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Forks
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Avg merge
1d 23h
Merged PRs (30d)
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Description

Description

In MainActivity,can not trigger Kotlin code suggestions.
But Comment out the code then can trigger code suggestions
import com.facebook.react.ReactActivity
import com.facebook.react.ReactActivityDelegate
import com.facebook.react.defaults.DefaultNewArchitectureEntryPoint.fabricEnabled
import com.facebook.react.defaults.DefaultReactActivityDelegate

Steps to reproduce

1、create project
2、open Android Studio
3、open MainActivity
4、print code

React Native Version

0.83.2

Affected Platforms

Runtime - Android

Output of npx @react-native-community/cli info
System:
  OS: Windows 11 10.0.26200
  CPU: (8) x64 Intel(R) Core(TM) i3-10100 CPU @ 3.60GHz
  Memory: 9.24 GB / 31.75 GB
Binaries:
  Node:
    version: 24.12.0
    path: C:\Users\zhumi\AppData\Local\Volta\tools\image\node\24.12.0\node.EXE
  Yarn:
    version: 4.10.3
    path: C:\Users\zhumi\AppData\Local\Volta\tools\image\yarn\4.10.3\bin\yarn.CMD
  npm:
    version: 11.6.2
    path: C:\Users\zhumi\AppData\Local\Volta\tools\image\node\24.12.0\npm.CMD
  Watchman: Not Found
SDKs:
  Android SDK:
    API Levels:
      - "28"
      - "29"
      - "30"
      - "31"
      - "32"
      - "33"
      - "34"
      - "35"
      - "36"
      - "36"
    Build Tools:
      - 28.0.3
      - 29.0.2
      - 29.0.3
      - 30.0.0
      - 30.0.3
      - 31.0.0
      - 33.0.0
      - 33.0.1
      - 34.0.0
      - 35.0.0
      - 36.0.0
      - 36.1.0
    System Images:
      - android-23 | Android TV Intel x86 Atom
      - android-29 | Google Play Intel x86 Atom
      - android-31 | Google APIs Intel x86 Atom_64
      - android-35 | Google APIs Intel x86_64 Atom
    Android NDK: Not Found
  Windows SDK:
    AllowDevelopmentWithoutDevLicense: Enabled
    AllowAllTrustedApps: Enabled
IDEs:
  Android Studio: Not Found
  Visual Studio: Not Found
Languages:
  Java:
    version: 18.0.2.1
    path: C:\Program Files\Common Files\Oracle\Java\javapath\javac.EXE
  Ruby: Not Found
npmPackages:
  "@react-native-community/cli":
    installed: 20.0.0
    wanted: 20.0.0
  react:
    installed: 19.2.0
    wanted: 19.2.0
  react-native:
    installed: 0.83.2
    wanted: 0.83.2
  react-native-windows: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: true
  newArchEnabled: true
iOS:
  hermesEnabled: Not found
  newArchEnabled: Not found
Stacktrace or Logs
none
MANDATORY Reproducer

none

Screenshots and Videos

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the issue in Android Studio with the listed ReactActivity and delegate imports in MainActivity, then compare completion behavior with those imports commented out. There is no named source file beyond MainActivity, test, log, or mandatory reproducer; done means identifying the cause and restoring Kotlin code suggestions for the reported React Native 0.83.2 setup.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, kotlin, react-native
Domain
developer-experience, mobile-dev
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
35/100

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