πŸ“κ°μ²΄ 생성 방법

{...} ꡬ문을 μ‚¬μš©

const poet = {
    born: 1935,
    name: "Mary Oliver",
};

πŸ“κ°’μ˜ 속성에 μ ‘κ·Όν•˜λŠ” 방법

poet['born']; // νƒ€μž…: number
poet.name; // νƒ€μž…: string

πŸ“κ°μ²΄ νƒ€μž… μ„ μ–Έ

1번:

let poetLater: {
    born: number;
    name: string;
};

poetLater = {
    born: 1935,
    name: "Mary Oliver",
};

2번: 별칭 객체 νƒ€μž… -> Good

type Poet = {
    born: number;
    name: string;
}

let poetLater: Poet;

poetLater = {
    born: 1935,
    name: "Sara Teasdale",
};