Baklava in Purescript

Welcome to the Baklava in Purescript page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

module Main where

import Prelude
import Effect (Effect)
import Effect.Console (log)

main :: Effect Unit
main = do
    baklava (-10) 10

baklava :: Int -> Int -> Effect Unit
baklava n ne
    | n > ne = pure unit
    | otherwise = do
        log (baklavaLine n)
        baklava (n + 1) ne

baklavaLine :: Int -> String
baklavaLine n = do
    let numSpaces = abs n
    let numStars = 21 - 2 * numSpaces
    (repeatString numSpaces " ") <> (repeatString numStars "*")

abs :: Int -> Int
abs n
    | n < 0 = -n
    | otherwise = n

repeatString :: Int -> String -> String
repeatString n s
    | n < 1 = ""
    | otherwise = s <> repeatString (n - 1) s

Baklava in Purescript was written by:

• rzuckerm

If you see anything you'd like to change or update, please consider contributing.

How to Implement the Solution

No 'How to Implement the Solution' section available. Please consider contributing.

How to Run the Solution

No 'How to Run the Solution' section available. Please consider contributing.