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Within LTS Haskell 24.64 (ghc-9.10.3)

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  1. setLineWidth :: Double -> Render ()

    cairo Graphics.Rendering.Cairo

    Sets the current line width within the cairo context. The line width specifies the diameter of a pen that is circular in user-space. As with the other stroke parameters, the current line cap style is examined by stroke, strokeExtents, and strokeToPath, but does not have any effect during path construction.

  2. textExtentsWidth :: TextExtents -> Double

    cairo Graphics.Rendering.Cairo

    No documentation available.

  3. width :: RectangleInt -> Int

    cairo Graphics.Rendering.Cairo

    No documentation available.

  4. package email-validate

    Email address validation Validating an email address string against RFC 5322

  5. module Text.Email.Validate

    No documentation available.

  6. isValid :: ByteString -> Bool

    email-validate Text.Email.Validate

    Validates whether a particular string is an email address according to RFC5322.

  7. validate :: ByteString -> Either String EmailAddress

    email-validate Text.Email.Validate

    If you want to find out *why* a particular string is not an email address, use this. Examples (both require OverloadedStrings to be enabled):

    >>> validate "[email protected]"
    Right "[email protected]"
    
    >>> validate "not.good"
    Left "at sign > @: not enough input"
    

  8. package genvalidity-containers

    GenValidity support for containers GenValidity support for containers

  9. genValidSeperateFor :: (GenValid b, Eq b) => [a] -> Gen [(b, a)]

    genvalidity-containers Data.GenValidity.Set

    No documentation available.

  10. genValidSeperateForNE :: (GenValid b, Eq b) => NonEmpty a -> Gen (NonEmpty (b, a))

    genvalidity-containers Data.GenValidity.Set

    No documentation available.

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