I have following JSON data:
我有以下JSON数据:
[
{
"unique1":{
"id":3
}
},
{
"unique2":{
"id":4
}
}
]
Each array item has a json object with one top level unique key. When i try to write a validation schema for it I can only validate that the full array is unique but not the top level key in each array.
每个数组项都有一个具有*唯一键的json对象。当我尝试为它编写一个验证模式时,我只能验证完整的数组是唯一的,而不是每个数组中的*键。
{
"$schema": "http://json-schema.org/draft-06/schema#",
"type": "array",
"uniqueItems": true,
"items": {
"type": "object",
"patternProperties": {
"^.*$": {
}
}
}
}
Following JSON data should fail to validate:
以下JSON数据无法验证:
[
{
"unique1":{
"id":3
}
},
{
"unique1":{
"id":4
}
}
]
1 个解决方案
#1
1
There is no standard JSON Schema keyword that allows to express this validation requirement.
没有标准的JSON模式关键字允许表达这种验证需求。
Ajv (for JavaScript) has a custom keyword "uniqueItemProperties" (in ajv-keywords package) that does what you ask for.
Ajv(用于JavaScript)有一个定制的关键字“uniqueItemProperties”(在Ajv -keywords包中),它执行您所要求的操作。
You may propose it for the next versions of the standard.
您可以为下一个版本的标准提出它。
#1
1
There is no standard JSON Schema keyword that allows to express this validation requirement.
没有标准的JSON模式关键字允许表达这种验证需求。
Ajv (for JavaScript) has a custom keyword "uniqueItemProperties" (in ajv-keywords package) that does what you ask for.
Ajv(用于JavaScript)有一个定制的关键字“uniqueItemProperties”(在Ajv -keywords包中),它执行您所要求的操作。
You may propose it for the next versions of the standard.
您可以为下一个版本的标准提出它。