Lære Udfordring: Udtræk Data med Objekt-Destructuring | Avancerede Objekthåndteringsteknikker

Opgave

Opret et script, der demonstrerer objekt-destructuring ved at udtrække egenskaber fra det givne movie-objekt og logge dem. Konstruér specifikt en logbesked, der inkluderer filmens navn, producent, budget og varighed.


              123456789101112131415
            
const movie = {
  name: "Going in Style",
  producer: "Donald De Line",
  duration: 96,
  budget: "$25 million",
};

// Destructure properties from the `movie` object
const { ___, ___, ___, ___ } = movie;

// Use the extracted properties
console.log(`Name: ${___}`); // Movie name
console.log(`Producer: ${___}`); // Movie producer
console.log(`Duration: ${___} minutes`); // Movie duration time
console.log(`Budget: ${___}`); // Movie budget

Forventet output:

Name: Going in Style
Producer: Donald De Line
Duration: 96 minutes
Budget: $25 million

Brug objekt-destructuring til at udtrække egenskaberne name, producer, duration og budget fra movie-objektet.
Konstruér en sætning ved hjælp af de udtrukne egenskaber til at beskrive filmen.


              123456789101112131415
            
const movie = {
  name: "Going in Style",
  producer: "Donald De Line",
  duration: 96,
  budget: "$25 million",
};

// Destructure properties from the `movie` object
const { name, producer, duration, budget } = movie;

// Use the extracted properties
console.log(`Name: ${name}`);
console.log(`Producer: ${producer}`);
console.log(`Duration: ${duration} minutes`);
console.log(`Budget: ${budget}`);

Var alt klart?

Tak for dine kommentarer!

Sektion 3. Kapitel 8

Spørg AI

Spørg om hvad som helst eller prøv et af de foreslåede spørgsmål for at starte vores chat

Suggested prompts:

Can you explain how object destructuring works in JavaScript?

What happens if a property is missing from the object during destructuring?

Can you show how to use default values with object destructuring?

Awesome!

Completion rate improved to 2.27

Stryg for at vise menuen

Opgave


              123456789101112131415
            
const movie = {
  name: "Going in Style",
  producer: "Donald De Line",
  duration: 96,
  budget: "$25 million",
};

// Destructure properties from the `movie` object
const { ___, ___, ___, ___ } = movie;

// Use the extracted properties
console.log(`Name: ${___}`); // Movie name
console.log(`Producer: ${___}`); // Movie producer
console.log(`Duration: ${___} minutes`); // Movie duration time
console.log(`Budget: ${___}`); // Movie budget

Forventet output:

Name: Going in Style
Producer: Donald De Line
Duration: 96 minutes
Budget: $25 million

Brug objekt-destructuring til at udtrække egenskaberne name, producer, duration og budget fra movie-objektet.
Konstruér en sætning ved hjælp af de udtrukne egenskaber til at beskrive filmen.


              123456789101112131415
            
const movie = {
  name: "Going in Style",
  producer: "Donald De Line",
  duration: 96,
  budget: "$25 million",
};

// Destructure properties from the `movie` object
const { name, producer, duration, budget } = movie;

// Use the extracted properties
console.log(`Name: ${name}`);
console.log(`Producer: ${producer}`);
console.log(`Duration: ${duration} minutes`);
console.log(`Budget: ${budget}`);

Var alt klart?

Tak for dine kommentarer!

Sektion 3. Kapitel 8