```val map = mapOf("foo" to 1, "bar" to null)
val ...
# announcementsv
vishal-reddy
12/28/2016, 12:18 AM Copy code
val map = mapOf("foo" to 1, "bar" to null)
val x = map.getOrElse("bar") { null }
val y = x ?: throw Exception("bad stuff”)vishal-reddy
12/28/2016, 12:18 AMval map = mapOf("foo" to 1, "bar" to null)
val x = map.getOrElse("bar") { null }
val y = x ?: throw Exception("bad stuff”)