hangman.js

$(document).ready(function (){
	//Set up global variables here; 
	var words = ['beagle', 'pug', 'daschund', 'kelpie'];
	var correctGuess = [];
	var incorrectGuess = [];
	var selectWord;
	var $guess = $('#guess');
	var $guesses = $('#guesses');
	var $hangmanWord = $('#hangman-word');
	var updatedHangmanWord = []
	var guessesLeft = 8;

	$('.guess').on('change', function () {
		letter = $(this).val();
		$(this).val('');
		console.log(letter);
		hangman.evaluateGuess(letter);
	});

	var hangman = {
		setupGame: function(){
			selectedWord = _.sample(words).split('');
			_.each(selectWord, function(letter){
				updatedHangmanWord.push('_');
			})
		},
		evaluateGuess: function(letter){
			if (_.contains(selectedWord, letter)) {
				console.log('letter is in secret word');
				correctGuess.push(letter);
			} else{
				incorrectGuess.push(letter);
				guessesLeft--;
			}

			for (i = 0; i < selectedWord.length; i++){
				if (selectedWord[i] === letter){
					updatedHangmanWord[i] = letter;
				} 
			};
			this.updateGame();
		},
		updateGame: function(){
			console.log('Update game');
			$hangmanWord.html(updatedHangmanWord);
			//You need to update the game with all the letters that have been guessed, currently you are pushing correct and incorrect guesses into separate arrays, you could change this to push into the same array; 
			//You need to update the game with the numbers of guesses that the user needs;
			//You need to check if the user has won the game; 
			//You need to check if the user has lost the game; 
		},
		checkWin: function(){
			//Fill this in; 
		},
		checkLoose: function(){
			//Fill this in; 
		}
	}

	hangman.setupGame();
	console.log(selectedWord);
	// console.log(output);
});