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kotlin/idea/testData/refactoring/inline/function/expressionBody/Recursive.kt.after
2017-03-30 19:42:14 +03:00

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fun fact(x: Int): Int = if (x < 2) 1 else {
val x1 = x - 1
x * if (x1 < 2) 1 else x1 * fact(x1 - 1)
}