19 lines
412 B
JavaScript
19 lines
412 B
JavaScript
|
(() => {
|
||
|
|
'use strict';
|
||
|
|
|
||
|
|
console.log(JSON.stringify(
|
||
|
|
Object.assign({}, // Fresh dictionary.
|
||
|
|
{ // Base.
|
||
|
|
"name": "Rocket Skates",
|
||
|
|
"price": 12.75,
|
||
|
|
"color": "yellow"
|
||
|
|
}, { // Update.
|
||
|
|
"price": 15.25,
|
||
|
|
"color": "red",
|
||
|
|
"year": 1974
|
||
|
|
}
|
||
|
|
),
|
||
|
|
null, 2
|
||
|
|
))
|
||
|
|
})();
|