Codecademy export

rockPaperScissors.js

const getUserChoice = userInput => {
  userInput = userInput.toLowerCase();
  if (userInput === 'rock' || userInput === 'paper' || userInput === 'scissors') {console.log(userInput)
  } else {
    console.log('Error. Please type rock, paper or scissors.')
  }
};

const getComputerChoice = () => {
  const randomNumber = Math.floor(Math.random() * 3);
  switch(randomNumber) {
    case 0: 
    return 'rock';
    case 1: 
    return 'paper';
    case 2: 
    return 'scissors';
  }
};

const determineWinner(userChoice, computerChoice) => {
  if (userChoice === computerChoice) {
    return 'the game is a tie';
  } if (userChoice === 'rock') {
    if (computerChoice === 'scissors') {
  return 'You are the winner!'; 
    } else { 
      return 'The computer won!';
    } if (userChoice === 'paper') {
      if (computerChoice === 'rock') {
        return 'You lost.'; 
      } else {
        return 'You are the winner!'; 
      } if (userChoice === 'scissors') {
        if (computerChoice === 'paper') {
          return 'You won against the computer!'; 
        } else { 
          return 'You lost.';
        }
        }
      }
      }
      }
    }
};

playGame() => { 
  const userChoice = getUserChoice('scissors');
  const computerChoice = getComputerChoice();
  console.log('You threw:' + userChoice);
  console.log(determineWinner(userChoice, computerChoice));
  };

playGame();