# `Calendrical.RemovedOptionError`

Exception returned when an option Calendrical 2.0 removed is given, such
as the parse functions' `:return_calendar`, so that a caller written for
1.x is told rather than silently given another result. The CHANGELOG and
the migration guide say what replaces each.

### Fields

* `:option` — the option that was given.

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*Consult [api-reference.md](api-reference.md) for complete listing*