github.com/neugram/ng@v0.0.0-20180309130942-d472ff93d872/eval/testdata/map3_error.ng (about)

     1  var m1 map[int]int
     2  if m1 != nil {
     3  	panic("ERROR 1")
     4  }
     5  
     6  var m2 map[int]int
     7  if m2 != nil {
     8  	panic("ERROR 2")
     9  }
    10  
    11  m1 == m2 // ERROR: type map[int]int only comparable to nil
    12  
    13  print("OK")