File: tcannot_pass_empty_seq_to_generic.nim

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discard """
  errormsg: "type mismatch: got <seq[empty]>"
  line: 16
"""

# bug #836

type
  TOption*[T] = object
    case FIsSome: bool
    of false: nil
    of true: FData: T

proc some*[T](value: T): TOption[T] = TOption[T](FIsSome: true, FData: value)

echo some(@[]).FIsSome