wordle.swift

import Foundation

let string = """
Wordle 204 6/6

⬜⬜⬜⬜🟨
🟨🟨⬜⬜⬜
⬜🟩🟩🟨⬜
⬜🟩🟩⬜🟩
⬜🟩🟩⬜🟩
🟩🟩🟩🟩🟩
"""

let lines = string.components(separatedBy: .newlines)
let solution = lines[2...]
let wordles = lines[0]
    .components(separatedBy: CharacterSet.init(charactersIn: " /"))
let solutions = solution
    .map({ line -> String in
        let correct = line.filter({$0 == "🟩"}).count
        let wrongPosition = line.filter({$0 == "🟨"}).count
        if correct == 5 { return "was the correct solution." }
        if correct == 0 && wrongPosition == 0 { return "was completely incorrect." }
        let sCorrect = correct > 1 ? "s" : ""
        let sWrong = wrongPosition > 1 ? "s" : ""
        if correct == 0 {
            return "had \(wrongPosition) letter\(sWrong) in the wrong position."
        }
        if wrongPosition == 0 {
            return "had \(correct) letter\(sCorrect) in the right position."
        }
        return "had \(correct) letter\(sCorrect) in the right position and \(wrongPosition) letter\(sWrong) in the wrong position."
    })
    .enumerated()
    .map({ (count: Int, line: String) -> String in
        "Guess \(count + 1) " + line
    })

let axdescription = """
    The visual summary of a wordle game session. The player used \(wordles[2]) guesses out of \(wordles[3]).


    """ + solutions.joined(separator: "\n")

print(axdescription)