Variable in destructuring declaration uses name of a wrong data class property

Last modified: 03 December 2024

Reports entries of destructuring declarations that match the name of a different property of the destructured data class.

Example:

data class Foo(val a: String, val b: Int, val c: String)

fun bar(f: Foo) {
    val (a, c) = f
}

The quick-fix changes variable's name to match the name of the corresponding class field:

data class Foo(val a: String, val b: Int, val c: String)

fun bar(f: Foo) {
    val (a, b) = f
}

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.

DestructuringWrongName
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 | Probable bugs

Inspection Details

By default bundled with:

IntelliJ IDEA 2024.3, Qodana for JVM 2024.3,

Can be installed with plugin:

Kotlin, 243.23126-IJ