javascript - ionic 2 : How I can adding a new item to an object?

Question

示例对象:

        this.advData = {
                        'title': this.addAdvS2.value.title ,
                        'breadcrumb': this.suggestData.breadcrumb,
                        'price': this.addAdvS2.value.price,
                        'status': this.addAdvS2.value.status,
                        'province': this.addAdvS2.value.province,
                        'city': this.addAdvS2.value.city,
                        'images': this.addAdvS2.value.images
                    };

我想将此项目添加到“advData”对象:

{'id': this.suggestData.id}

我可以在不将对象转换为数组的情况下执行此操作吗？

Answer 1

只需使用键添加它:

this.advData['id'] = this.suggestData.id