'arrayOf' call can be replaced with array literal [...]

Reports arrayOf calls that can be replaced with array literals [...].

Examples:

  annotation class MyAnnotation(val strings: Array<String>)

  @MyAnnotation(arrayOf("alpha", "beta", "omega")) // replaceable 'arrayOf()'
  class MyClass

After the quick-fix is applied:

  annotation class MyAnnotation(val strings: Array<String>)

  @MyAnnotation(["alpha", "beta", "omega"])
  class MyClass

Locating this inspection

By ID

Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.

ReplaceArrayOfWithLiteral

Via Settings dialog

Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.

Settings or Preferences | Editor | Inspections | Kotlin | Style issues

Inspection Details
By default bundled with:	IntelliJ IDEA 2024.2, Qodana for JVM 2024.2,
Can be installed with plugin:	Kotlin, 242.22892-IJ

Last modified: 11 September 2024