格式化JSON对象时，"{"和"["之间的区别 [英] Difference between '{' and '[' when formatting JSON object

问题描述

格式化JSON对象时，"{"和"["之间是否有区别?

Is there any difference between '{' and '[' when formatting a JSON object?

推荐答案

是的，一个{...}用于定义单个对象，而另一个[...]用于定义对象，值或列表的序列. ..

Yep one {...} is used to define a single object, while the other [...] is used to define a sequence of either objects, values or lists ...

对象定义为{key:object or list or value , ...} list只是对象，列表或值的序列，[objects or list or values, ... ] ...

objects are defined as such {key:object or list or value , ...} list ares nothing more than a sequence of either objects or lists or values, [objects or list or values, ... ]...

[{'value':1}, {'values':[1,2,3,3, {'a':'a', 'b':'b'}]}, 2, 3, 4]

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