如何在YAML中定义map[string]
个对象?
我有JSON对象
{
"name": "SampleStore",
"books": {
"sample1": {
"author": "test1",
"prize": "1221"
},
"sample2": {
"author": "test2",
"prize": "890"
}
}
}
我在YAML中定义了对象:
Types:
store:
name:
type: String
books:
Items:
Referemce: book_details
book_details:
author:
type: String
prize:
type: String
但这是列表的语法,我想要书的地图。如何在YAML中定义这些类型的地图?
答案 0 :(得分:1)
你应该看看这个:
stores:
-
name: SampleStore
books:
-
sample1:
author: test1
prize: 1221
-
sample2:
author: test2
prize: 1221
你可以试着用这个来运行:
{%for store in stores %}
{{ store.name }}
{{ store.books|length }}
{%for book in store.books %}
{{ book }}
{% endfor %}
{% endfor %}
将产生输出:
SampleStore
2
Array
Array
你可以玩它at this link
我建议您也使用书名的密钥以便于访问(类似name: sample1
)。
希望这个帮助