Text.Pretty

Pretty printing for spoons.

Documentation

class Pretty p where

Pretty printer

Methods

pretty'

Arguments

:: p

To be pretty printed

-> Int

Tab depth

-> ShowS

Shown, waiting for a string to be joined to the end.

Instances

Pretty String

Pretty Error

pspace :: Int -> ShowS

Space before a pretty printed line

pretty :: Pretty p => p -> String

Pretty print!

pretty_list_nl' :: Pretty p => [p] -> Int -> ShowS

Pretty print a list, putting two newlines between each element. (Paragraph layout)

pretty_list_sp' :: Pretty p => [p] -> Int -> ShowS

Pretty print a list, putting spaces between each element.

pretty_list' :: Pretty p => [p] -> Int -> ShowS

Pretty print a list

nl :: ShowS