arr.sort
//sort an array of strings var fruitSalad = ['cherries', 'apples', 'bananas']; fruit.sort(); // ['apples', 'bananas', 'cherries'] //sort an array of numbers var scores = [1, 10, 2, 21]; scores.sort(); // [1, 10, 2, 21] // Watch out that 10 comes before 2, // because '10' comes before '2' in Unicode code point order. //sorts an array of words var randomThings = ['word', 'Word', '1 Word', '2 Words']; randomThings.sort(); // ['1 Word', '2 Words', 'Word', 'word'] // In Unicode, numbers come before upper case letters, // which come before lower case letters.
