Hello,
I am having a hard time with this project I keep getting errors but I am following the walkthrough.
Here is my Error message:
/home/ccuser/workspace/javascript_101_Unit_3/Unit_3/rockPaperScissors.js:31
if( userChoice === ‘paper’) {
^
ReferenceError: userChoice is not defined
at Object. (/home/ccuser/workspace/javascript_101_Unit_3/Unit_3/rockPaperScissors.js:31:5)
at Module._compile (module.js:571:32)
at Object.Module._extensions…js (module.js:580:10)
at Module.load (module.js:488:32)
at tryModuleLoad (module.js:447:12)
at Function.Module._load (module.js:439:3)
at Module.runMain (module.js:605:10)
at run (bootstrap_node.js:427:7)
at startup (bootstrap_node.js:151:9)
at bootstrap_node.js:542:3
and here is my code:
const getUserChoice = userInput => {
userInput = userInput.toLowerCase();
if(userInput === 'rock' || userInput === 'scissors' || userInput === 'paper') {
return 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 'This game is a tie!';
}
if (userChoice === 'rock') {
if(computerChoice === 'paper') {
return "Sorry, computer won!"; } else{
return "Congratulations, you won!";
}
}
}
if( userChoice === 'paper') {
if (computerChoice === 'scissors') {
return "Sorry, computer won!";
} else {
return "Congratulations, you won!";
}
}
if (userChoice === 'scissors') {
if (computerChoice === 'rock') {
return "Sorry, computer won!";
} else{
return "Congratulations, you won!";
}
}
console.log(determineWinner('rock', 'scissors'));
console.log(determineWinner('paper', 'scissors'));
console.log(determineWinner('rock', 'rock'));
What am I missing?
Thank you!