Nikolay Capko NikCapko

## IfNullExtension.kt
fun Any?.ifNull(block: () -> Unit) = run {
    if (this == null) {
        block()
    }
}

## IsNullExtension.kt
val Any?.isNull get() = this == null
	fun Any?.ifNull(block: () -> Unit) = run {
	if (this == null) {
	block()
	}
	}