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KT-4614: Add String.format(Locale, args)

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Amal Samally
2014-02-26 03:14:50 +04:00
committed by Andrey Breslav
parent d54fb97c5d
commit a3ad79e5d9
2 changed files with 8 additions and 0 deletions
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libraries/stdlib/src/kotlin/text/StringsJVM.kt
+3
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@@ -5,6 +5,7 @@ import java.util.ArrayList
import java.util.HashMap
import java.util.HashSet
import java.util.LinkedList
import java.util.Locale
import java.nio.charset.Charset
public inline fun String.lastIndexOf(str: String) : Int = (this as java.lang.String).lastIndexOf(str)
@@ -39,6 +40,8 @@ public fun String.toCharList(): List<Char> = toCharArray().toList()
public inline fun String.format(vararg args : Any?) : String = java.lang.String.format(this, *args)
public inline fun String.format(locale: Locale, vararg args : Any?) : String = java.lang.String.format(locale, this, *args)
public inline fun String.split(regex : String) : Array<String> = (this as java.lang.String).split(regex)
public inline fun String.split(ch : Char) : Array<String> = (this as java.lang.String).split(java.util.regex.Pattern.quote(ch.toString()))
libraries/stdlib/test/text/StringJVMTest.kt
+5
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@@ -1,5 +1,6 @@
package test.text
import java.util.Locale
import kotlin.test.*
import org.junit.Test as test
@@ -275,6 +276,10 @@ class StringJVMTest {
test fun formatter() {
assertEquals("12", "%d%d".format(1, 2))
assertEquals("1,234,567.890", "%,.3f".format(Locale.ENGLISH, 1234567.890))
assertEquals("1.234.567,890", "%,.3f".format(Locale.GERMAN, 1234567.890))
assertEquals("1 234 567,890", "%,.3f".format(Locale("fr"), 1234567.890))
}
test fun trimLeading() {