我有一个数组,我需要返回一个餐馆的名字,但我只知道它的"食物"属性的价值(不是它的索引号).
例如,如果我只知道"鸡",我怎么能归还"肯德基"?
restaurants =
[
{"restaurant" : { "name" : "McDonald's", "food" : "burger" }},
{"restaurant" : { "name" : "KFC", "food" : "chicken" }},
{"restaurant" : { "name" : "Pizza Hut", "food" : "pizza" }}
];
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