Kotlin
'substring' call should be replaced with 'dropLast' call
Info
New
Last modified: 03 December 2024 Reports calls like s.substring(0, s.length - x)
that can be replaced with s.dropLast(x)
.
Using corresponding functions makes your code simpler.
The quick-fix replaces the substring
call with dropLast
.
Example:
fun foo(s: String) {
s.substring(0, s.length - 5)
}
After the quick-fix is applied:
fun foo(s: String) {
s.dropLast(5)
}
- 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.
ReplaceSubstringWithDropLast
Inspection Details | |
---|---|
By default bundled with: | |
Can be installed with plugin: | Kotlin, 243.23126-IJ |
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