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Within Stackage Nightly 2025-10-02 (ghc-9.12.2)

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  1. class SetContainer set => HasKeysSet set

    mono-traversable Data.Containers

    Type class for maps whose keys can be converted into sets.

  2. class (SetContainer set, Element set ~ ContainerKey set) => IsSet set

    mono-traversable Data.Containers

    Polymorphic typeclass for interacting with different set types

  3. deleteSet :: IsSet set => Element set -> set -> set

    mono-traversable Data.Containers

    Delete a value from a set.

  4. filterSet :: IsSet set => (Element set -> Bool) -> set -> set

    mono-traversable Data.Containers

    Filter values in a set.

  5. insertSet :: IsSet set => Element set -> set -> set

    mono-traversable Data.Containers

    Insert a value into a set.

  6. keysSet :: HasKeysSet set => set -> KeySet set

    mono-traversable Data.Containers

    Convert a map into a set of its keys.

  7. singletonSet :: IsSet set => Element set -> set

    mono-traversable Data.Containers

    Create a set from a single element.

  8. parseTimeOfDay :: ByteString -> Either String TimeOfDay

    postgresql-simple Database.PostgreSQL.Simple.Time

    No documentation available.

  9. class ParseTime t

    time-compat Data.Time.Format.Compat

    The class of types which can be parsed given a UNIX-style time format string.

  10. parseTime :: ParseTime t => TimeLocale -> String -> String -> Maybe t

    time-compat Data.Time.Format.Compat

    Deprecated: use "parseTimeM True" instead

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