•  Result: Compilation error
• / Return code: 1 (Hangup)
• / Compilation time: 0.122 seconds

Compilation output:

/home/c103/c959.d(8): Error: function object.Object.opEquals (Object lhs, Object rhs) is not callable using argument types (string)
/home/c103/c959.d(8): Error: expected 2 function arguments, not 1