github.com/neugram/ng@v0.0.0-20180309130942-d472ff93d872/eval/testdata/select7.ng (about)

     1  ch1 := make(chan int)
     2  ch2 := make(chan int)
     3  
     4  go func() {
     5  	ch1 <- 1
     6  }()
     7  
     8  ok := false
     9  
    10  select {
    11  case ch2 <- 3:
    12  	panic("ERROR")
    13  case <-ch1:
    14  	ok = true
    15  }
    16  
    17  if ok {
    18  	print("OK")
    19  }