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weexteam/weex_devtools_android

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inspector/src/main/java/com/taobao/weex/devtools/common/android/FragmentCompatUtil.java

Summary

Maintainability
A
1 hr
Test Coverage

Method findFragmentForViewInActivity has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

  @Nullable
  private static Object findFragmentForViewInActivity(Activity activity, View view) {
    FragmentCompat supportLib = FragmentCompat.getSupportLibInstance();

    // Try the support library version if it is present and the activity is FragmentActivity.
Severity: Minor
Found in inspector/src/main/java/com/taobao/weex/devtools/common/android/FragmentCompatUtil.java - About 55 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Method findFragmentForViewInFragmentManager has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  @Nullable
  private static Object findFragmentForViewInFragmentManager(
      FragmentCompat compat,
      Object fragmentManager,
      View view) {
Severity: Minor
Found in inspector/src/main/java/com/taobao/weex/devtools/common/android/FragmentCompatUtil.java - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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