如何插入吹文件
{
"author": "Vic Zhao",
"text": "hell..............."
}
进入吹文档作为嵌入式数组注释的第一个元素
{
name: 'Me',
comments: [{
"author": "Joe S.",
"text": "I'm Thirsty"
},
{
"author": "Adder K.",
"text": "old content"
}]
}