liboleg-2010.1.5: An evolving collection of Oleg Kiselyov's Haskell modules

Text.TFTest

Description

Type-safe printf and scanf with C-like formatting string We also permit a generic format specifier %a to format or parse any showable and readable value. Our format descriptors are first-class and can be built incrementally. We can use the same format descriptor to format to a string, to the standard output or any other data sink. Furthermore, we can use the same format descriptor to parse from a string or any data source. What we print we can parse, using the same descriptor.

Documentation

newtype FPrIO a b Source

Constructors

FPrIO ((IO () -> a) -> b)