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• class-validator-extended - v4.2.1

MapContains | class-validator-extended - v4.2.1

• MapContains<Value = unknown>(
      required: Iterable<Value>,
      options?: ValidationOptions,
  ): PropertyDecorator

  Checks if the given value is a Map and contains all required values.

  Example

  // Ensure the map contains (at least) 'foo' and 'bar'.
  @MapContains(['foo', 'bar'])
  values: Map<number, string>
  

  Type Parameters
  • Value = unknown

    The type of values to check for.

  Parameters
  • required: Iterable<Value>

    The values required in the given map.

  • Optionaloptions: ValidationOptions

    Generic class-validator options.

  Returns PropertyDecorator
  • Defined in src/map/map-contains/map-contains.decorator.ts:25

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