Boolean content

This content type defines static or dynamic boolean values such as on/off or yes/no switches for boolean schemas.

Examples

Here are some examples of static and dynamic content:

{
  "type": "boolean",
  "value": {
    "type": "static",
    "value": true
  }
}

Properties

These are the properties common to static and dynamic values:

type

string

The type of attribute. Always boolean for boolean values.

value

StaticValue|DynamicValue

The definition of the value.

Static properties

The following properties are available for static values:

type

string

The type of the value. Always static for static values.

value

boolean

The value itself.

Dynamic properties

The following properties are available for dynamic values:

type

string

The type of the value. Always dynamic for dynamic values.

expression

string

The  CQL expression that evaluates to the value.

nullable

boolean

Whether the value can be null.

This value must match the optional property of the associated attribute. In other words, if the attribute is optional, then the value is nullable.

Default:false

default(optional)

boolean|null

The default value to use when the evaluation fails, results in null, or produces an incompatible type.