javascript - 如何将一个对象附加到另一个对象？

Question

有人可以帮我将一个对象附加到另一个对象吗？例如，我有原始对象:

var object = {
    { product_code: '55993',
      brand: 'Phillips66',
      category: 'LUBES AND GREASES',
      description: 'cuatro cinco seis',
      price: '300.00',
      quantity: '3' 
    }
}

我想附加:

    { product_code: '90210',
      brand: 'Phillips66',
      category: 'LUBES AND GREASES',
      description: 'cuatro cinco seis',
      price: '500.00',
      quantity: '5' 
    }

所以最后， object好像:

object = {
    { product_code: '55993',
      brand: 'Phillips66',
      category: 'LUBES AND GREASES',
      description: 'cuatro cinco seis',
      price: '300.00',
      quantity: '3' 
    },
    { product_code: '90210',
      brand: 'Phillips66',
      category: 'LUBES AND GREASES',
      description: 'cuatro cinco seis',
      price: '500.00',
      quantity: '5' 
    }
}

我怎么做？

Answer 1

您可以使用 ES6 扩展运算符来附加对象。

object = { ...object, 
...{ product_code: '90210',
      brand: 'Phillips66',
      category: 'LUBES AND GREASES',
      description: 'cuatro cinco seis',
      price: '500.00',
      quantity: '5' 
    }
}