[T] ContainsDecorator
type ContainsDecorator = (context, target, value) => void;Specify that the array must contain at least one instance of the provided type.
Use @minContains and @maxContains to customize how many instances to expect.
Parameters
Section titled “Parameters”| Parameter | Type | Description |
|---|---|---|
context | DecoratorContext | - |
target | Type | ModelProperty | - |
value | Type | The type the array must contain. |
Returns
Section titled “Returns”void