pragmatic-show

Alternative Show class that gives shorter view if possible.

The standard Show class is handy for quickly viewing any Haskell values without having to think about formatting. However, it often produces needlessly clunky string representations, which are difficult to parse by eye. This package offers a drop-in replacement which attempts to keep the representation as readable as possible. It does this through more graphical layout, omission of redundant information, and (still quite conservative) trimming of low-significance digits.