Function ArraySize

ArraySize(size, options?): PropertyDecorator
Checks if the given value is an array with a size of exactly size.

Example
```
// Ensure the array has exactly 5 entries.
@ArraySize(5)
values: string[]
```
Parameters
- size: number
  The allowed size of the array.
- Optionaloptions: ValidationOptions
  Generic class-validator options.
Returns PropertyDecorator
- Defined in src/array/array-size/array-size.decorator.ts:23