Array or list (`array`)

{
    "fields": {
        "name": { "…": "as before" },
        "age": { "…": "as before" },
        "married": { "…": "as before" },
        "email": { "…": "as before" },
        "address": { "…": "as before" },
        "colleagues": {
            "optional": true,
            "items": {
                "properties": {
                    "first": {
                        "optional": true,
                        "type": "string"
                    },
                    "last": {
                        "type": "string"
                    }
                },
                "strict": true,
                "type": "object"
            },
            "min": 0,
            "max": 5,
            "type": "array"
        }
    }
}

The voluntary (optional) field colleagues is a list of substructures (object) with exactly (strict) the fields last (required) and first (optional). At most 5 (max) entries are allowed.

Form

Parameters

Parameter	Meaning
`items`	description of the elements, any data type
`min`	minimum number of elements
`max`	maximum number of elements
`optional`	field may be missing (default `false`)
`localizable`	entire list per language

A typical use is image galleries: a list of substructures with a media file and a caption.

Parameters​

Parameters