Javascript/08-objects.html at main · Adhi-1235/Javascript · 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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
<!DOCTYPE html>
<html>
    <head>
        <title>Objects</title>
    </head>
    <body>

    <script>
      /*
        const product={
          name:'raj',
          price:2000
        }
        console.log(typeof product);
        console.log(product.name);

        product.name='sun';
        console.log(product);

        product.tax= 20;
        console.log(product);

        delete product.tax;
        console.log(product);

       const product2={
        name:'shirt',
        'delivery-time' : '1 day',
        rating:{
          star:4,
          count:87
        },
        fun: function par(){
            console.log('delivered');
        }
       }
       console.log(product2);
       console.log(product2['name']);
       console.log(product2['delivery-time']);
       console.log(product2.rating.count);
       product2.fun();

       console.log(JSON.stringify(product2));

       const str=JSON.stringify(product2);
       console.log(JSON.parse(str)); */
        console.log('hello'.length);
        console.log('hello'.toUpperCase());

        const object1={
          message:'Good morning!'
        };

        const object2 = object1;
        object1.message = 'Good job!';
        console.log(object1);
        console.log(object2);

        const object3 = {
          message : 'Good job!'
        };

        console.log(object3 === object1);
        console.log(object2=== object1);

        const object4 = {
          message : 'Good job!',
          price:799
        };

        //const message = object4.message;
        const {message,price} = object4;
        console.log(message);
        console.log(price);

        const object5 ={
          message,
          //method: function func(){
          //  console.log('method');
          //}
          method(){
            console.log('method');
          }
        };
        console.log(object5);
        object5.method();


    </script>
  </body>
</html>