Module decorators/IsArrayIn

Index

Functions

Functions

IsArrayIn

IsArrayIn(target: any[], validationOptions?: ValidationOptions): (object: any, propertyName: string) => void

- Defined in decorators/IsArrayIn.ts:22
Decorator that checks if the array valued property is in the target array.

Parameters
- target: any[]
  
  The target array
- Optional validationOptions: ValidationOptions
  The validation options
  
  Example
```
class IsArrayInDemo {
    @IsArrayIn([1,2,3])
     p0: any[] = [1,2]
}
```
Returns (object: any, propertyName: string) => void
- - (object: any, propertyName: string): void
  - Parameters
    - object: any
    - propertyName: string
    Returns void

validateValue

validateValue(vc: ValidationContext, o: any): boolean

- Defined in decorators/IsArrayIn.ts:57
Value is valid if the array values are in the target array.

Parameters
- vc: ValidationContext
  
  The validation context.
- o: any
  
  The object containing the property to validate.
Returns boolean
True if the value is in the target array.

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