ECMAScript_6_test/map.html at master · guiguiconqueror/ECMAScript_6_test · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
<!DOCTYPE html>
<html>
<head>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.8.29/browser.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/babel-core/5.8.29/browser-polyfill.js"></script>
    <script type="text/babel">
        var books = new Map();
        books.set("Umberto Eco", "Le nom de la rose");
        console.log(books);
        books.set("Michel Tournier", "Le roi des aulnes");
        console.log(books.size);
        console.log(books);

        //console.log(books.get("Umberto Eco"));

        books.forEach(function (val, key, myMap) {
            console.log(val);
            console.log(key);
            console.log(myMap);
        })
    </script>
    <title>ES6 via babel</title>
</head>
<body>
</body>
</html>