String (`string`)

{
    "fields": {
        "name": {
            "cms": {
                "column": true
            },
            "empty": false,
            "max": 40,
            "min": 4,
            "optional": false,
            "type": "string"
        }
    }
}

The API contains a single field name. It must not be empty (empty), is required (optional) and must be between 4 (min) and 40 (max) characters long. "column": true in the metadata means that the field appears as a column in the list.

List

In the editing application, /form/#/tutorial/api1/@NEW creates a new record (or you simply navigate there):

Form

List with record

To modify it, click the entry in the list or open it directly, e.g. /form/#/tutorial/api1/894758ed-e701-4839-a085-3b77bb864d52. In your own experiments the identifier will of course be different.

Parameters

From fastest-validator:

Parameter	Meaning
`optional`	field may be missing (default `false`)
`empty`	if a value is present, it may be empty (default `true`)
`min`	minimum number of characters
`max`	maximum number of characters
`pattern`	regular expression that every value must match
`enum`	list of allowed values. Instead of free input, the editing application offers a selection list.

CMS-specific parameters:

Parameter	Meaning
`localizable`	value per language, see Multilingual content
`inputRows`	integer ≥ 1. Instead of a single text line (`input`), the editing application shows a multi-line input field (`textarea`).
`suggestedValues`	reference of the form `namespace/api/field`. The editing application loads the first 1,000 records of this API (sorted ascending by `field`) and offers the values for selection.

suggestedValues is only an input aid: in the editing application, only values from the selection can be entered, but outdated values that no longer exist are not shown as errors. When saving via the data interface, values are not checked against the suggestion list.

Parameters​

Parameters