a

Combinator for the <a> element. Example:

a $ span $ toHtml "foo"

Result:

<a><span>foo</span></a>

Incandescent / Tungsten

Elliptical Arc (absolute). This is the internal definition for absolute arcs. It is not exported but instead exported as aa due to naming conflicts with a.

Combinator for the <a> element.

conditional probability of alarm given burglary and earthquake

For any Applicative functor f, A f is the Arrow instance associated to f. The A constructor can be used to convert a value of type f (a -> b) into an arrow.

IPv4 address

Generic type A. Can be used to test polymorphic functions with a type variable such as take or sort:

take :: Int -> [a] -> [a]
sort :: Ord a => [a] -> [a]

by binding them to the following types:

take :: Int -> [A] -> [A]
sort :: [A] -> [A]

This type is homomorphic to Nat6, B, C, D, E and F. It is instance to several typeclasses so that it can be used to test functions with type contexts.

Helper type synonym

Atom.