Safe Haskell | Safe |
---|---|
Language | Haskell2010 |
Produce justified text, which is spread over multiple rows, and join it
with other columns. For a simple cut, chunksOf
from the split
package
is best suited.
Justification of text.
justify :: Int -> [String] -> [String] Source
Fits as many words on a line, depending on the given width. Every line, but the last one, gets equally filled with spaces between the words, as far as possible.
justifyText :: Int -> String -> [String] Source
Helpers
dimorphicSummands :: Int -> Int -> [Int] Source
Splits a given number into summands of 2 different values, where the first one is exactly one bigger than the second one. Splitting 40 spaces into 9 almost equal parts would result in:
>>>
dimorphicSummands 40 9
[5,5,5,5,4,4,4,4,4]
dimorphicSummandsBy :: (Int -> a) -> Int -> Int -> [a] Source