[英]How to define an object with a veriable name in JSON Schema?
I want to create a JSON schema for this JSON "pseudo-code" example: 我想为此JSON“伪代码”示例创建JSON模式:
{
"xyz": {
"$something": {
"property_a": "...",
"property_b": "...",
"property_c": "..."
}
}
}
$something
can be one of the following strings: foo
, bar
, or buz
. $something
可以是以下字符串之一: foo
, bar
或buz
。 My current schema looks like this: 我当前的架构如下所示:
{
"xyz": {
"id": "xyz",
"type": "object",
"properties": {
"foo": {
"id": "foo",
"type": "object",
"additionalProperties": false,
"required": ["property_a"],
"properties": {
"property_a": {
"id": "property_a",
"type": "string"
},
"property_b": {
"id": "property_b",
"type": "string"
},
"property_c": {
"id": "property_a",
"type": "string"
}
}
},
"bar": {
... copy&paste foo
},
"buz": {
... copy&paste foo
}
}
}
}
It's working, but it's a lot duplicated code. 它正在工作,但是有很多重复的代码。 So I'm looking for a more elegant way for implementing it. 因此,我正在寻找一种更优雅的实现方式。
How to define a list of values (lie enum
) allowed as name for a property in JSON Schema? 如何定义允许作为JSON模式中的属性名称的值列表(lie enum
)?
patternProperties
works like properties, except the keys of the object are regular expressions. patternProperties
工作方式类似于属性,只是对象的键是正则表达式。
https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.5.5 https://tools.ietf.org/html/draft-handrews-json-schema-validation-01#section-6.5.5
An example from the Understanding JSON Schema site 理解JSON模式站点中的示例
{
"type": "object",
"patternProperties": {
"^S_": { "type": "string" },
"^I_": { "type": "integer" }
},
"additionalProperties": false
}
In this example, any additional properties whose names start with the prefix S_ must be strings, and any with the prefix I_ must be integers. 在此示例中,任何名称以前缀S_开头的其他属性都必须是字符串,而任何以前缀I_开头的属性都必须是整数。 Any properties explicitly defined in the properties keyword are also accepted, and any additional properties that do not match either regular expression are forbidden. 还接受在properties关键字中显式定义的任何属性,并且禁止与两个正则表达式都不匹配的任何其他属性。
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