6.1. JSON
With X-definiton it is also possible to work with data formats
as JSON, YAML etc. Let's have JSON data:
{ "date" : "2020-02-22",
"cities" : [
{ "from": ["London",
{"to": "Brussels", "distance": 322},
{"to": "Paris", "distance": 344}
]
}
]
}
The model of JSON data is described in the element xd:xon as a text value:
<xd:def xmlns:xd="http://www.xdef.org/xdef/4.2" name="Example" root="test">
<xd:xon name="test">
{ "date" : "date();",
"cities" : [
{%script = "occurs 1..*;",
"from": [
"string();",
{%script = "occurs 1..*;", "to": "jstring();", "distance": "int();"}
]
}
]
}
</xd:xon>
</xd:def>
You can try it
HERE