'readLine' can be replaced with 'readln' or 'readlnOrNull'
Reports calls to readLine() that can be replaced with readln() or readlnOrNull().
Using corresponding functions makes your code simpler.
The quick-fix replaces readLine()!! with readln() and readLine() with readlnOrNull().
Examples:
val x = readLine()!!
val y = readLine()?.length
After the quick-fix is applied:
val x = readln()
val y = readlnOrNull()?.length
Inspection Details | |
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Available in: | IntelliJ IDEA 2023.3, Qodana for JVM 2023.3 |
Plugin: | Kotlin, @snapshot@ |
Last modified: 13 July 2023