kotlin-stdlib/kotlin.text/commonSuffixWith

commonSuffixWith

fun CharSequence.commonSuffixWith(other: CharSequence, ignoreCase: Boolean = false): String
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Returns the longest string suffix such that this char sequence and other char sequence both end with this suffix, taking care not to split surrogate pairs. If this and other have no common suffix, returns the empty string.

Samples

import samples.*
import java.util.Locale
import kotlin.test.*
fun main() { 
   //sampleStart 
   assertPrints("Hot_Tea".commonSuffixWith("iced_tea"), "ea")
assertPrints("Hot_Tea".commonSuffixWith("iced_tea", true), "_Tea")
assertPrints("Hot_Tea".commonSuffixWith("Hot_Coffee"), "") 
   //sampleEnd
}

Parameters

ignoreCase

true to ignore character case when matching a character. By default false.