analysis/analysis-api/testData/referenceResolve/NotInOperator.kt - third_party/github/JetBrains/kotlin - Git at Google

 class Foo {
     operator fun contains(v: Int) = true
 }
 fun foo() = 0 <caret>!in Foo()
	class Foo {
	operator fun contains(v: Int) = true
	}
	fun foo() = 0 <caret>!in Foo()