/*
 * Copyright 2016-2019 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
 */

// This file was automatically generated from coroutines-guide.md by Knit tool. Do not edit.
package kotlinx.coroutines.guide.flow06

import kotlinx.coroutines.*
import kotlinx.coroutines.flow.*

fun foo(): Flow<Int> = flow { 
    for (i in 1..3) {
        delay(100)          
        println("Emitting $i")
        emit(i)
    }
}

fun main() = runBlocking<Unit> {
    withTimeoutOrNull(250) { // Timeout after 250ms 
        foo().collect { value -> println(value) } 
    }
    println("Done")
}