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📜  解构动态属性 - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:03:25.028000             🧑  作者: Mango

代码示例1
let object = {x: 3, y: 6}
let propertyName = 'x'

// the value of the destructured property is assigned to a new variable
let {[propertyName]: value} = object

console.log(value) // 3