kotlin-stdlib/kotlin.collections/toProperties

toProperties

inline fun Map<String, String>.toProperties(): Properties(source)

Converts this Map to a Properties object.

Since Kotlin

1.0

Samples

import kotlin.test.*
import java.util.*

fun main() { 
   //sampleStart 
   val map = mapOf("x" to "value A", "y" to "value B")
val props = map.toProperties()

println(props.getProperty("x")) // value A
println(props.getProperty("y", "fail")) // value B
println(props.getProperty("z", "fail")) // fail 
   //sampleEnd
}
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val map = mapOf("x" to "value A", "y" to "value B")
val props = map.toProperties()
println(props.getProperty("x")) // value A
println(props.getProperty("y", "fail")) // value B
println(props.getProperty("z", "fail")) // fail 
Open in Playground →
Target: JVMRunning on v.2.1.20

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