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"Opposite" for with called let.

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Maxim Shafirov
2013-04-30 18:18:17 +04:00
parent 1ddc537728
commit a9638d9fa4
1 changed files with 5 additions and 0 deletions
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libraries/stdlib/src/kotlin/Standard.kt
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@@ -56,3 +56,8 @@ public inline fun <T> run(f: () -> T) : T = f()
* Execute f with given receiver * Execute f with given receiver
*/ */
public inline fun <T, R> with(receiver: T, f: T.() -> R) : R = receiver.f() public inline fun <T, R> with(receiver: T, f: T.() -> R) : R = receiver.f()
/**
* Converts receiver to body parameter
*/
public inline fun <T:Any, R> T.let(f: (T) -> R): R = f(this)