If-Then foldable to '?.'
Reports if-then
expressions that can be folded into safe-access (?.
) expressions.
Example:
fun bar(x: String) = ""
fun foo(a: String?) {
if (a != null) bar(a) else null
}
The quick fix converts the if-then
expression into a safe-access (?.
) expression:
fun bar(x: String) = ""
fun foo(a: String?) {
a?.let { bar(it) }
}
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.
IfThenToSafeAccess- 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.
Availability
- By default bundled with
- Can be installed with plugin
Kotlin, 241.18072-IJ
Last modified: 18 June 2024