unwrap_or_else

Undocumented in source. Be warned that the author may not have intended to support it.
  1. T unwrap_or_else(Result!(E, T) result)
  2. T unwrap_or_else(Result!(E, T) result)
  3. T unwrap_or_else(Result!(E, T) result, string file, size_t line)
  4. T unwrap_or_else(Result!(E, T) result, string file, size_t line)
    T
    unwrap_or_else
    (
    alias fnc
    E
    T
    )
    (
    Result!(E, T) result
    ,
    string file = __FILE__
    ,
    size_t line = __LINE__
    )
    if (
    !isSomeFunction!fnc &&
    isFuncValidB!(fnc, typeof(result))
    )

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