idea/testData/formatter/ColonSpaces.after.kt - third_party/github/JetBrains/kotlin - Git at Google

 fun foo() {
     val (i: Int, s: String) = bar()
     val h = { -> bar() }
     for (i: Int in collection) {
     }
 }

 // SET_FALSE: SPACE_BEFORE_TYPE_COLON
 // SET_TRUE: SPACE_AFTER_TYPE_COLON
	fun foo() {
	val (i: Int, s: String) = bar()
	val h = { -> bar() }
	for (i: Int in collection) {
	}
	}

	// SET_FALSE: SPACE_BEFORE_TYPE_COLON
	// SET_TRUE: SPACE_AFTER_TYPE_COLON