Javascript/shorthand property names
code:javascript
const a = "foo"
const b = 45
const c = {}
const obj = { a, b, c };
console.log(obj)
// Object { a: "foo", b: 45, c: Object { } }
既存の書き方では:
code:javascript
const a = "foo"
const b = 45
const c = {}
const obj = { a: a, b: b, c: c }
console.log(obj)
// Object { a: "foo", b: 45, c: Object { } }
参考: