FormCollection.splice

API / FormCollection<TForm, TValidationError> / splice method

This method overrides ReadOnlyFormCollection.splice.

Removes and/or adds elements to the collection and returns the deleted elements.

public splice(
  start: number,
  deleteCount?: number,
  ...items: readonly TForm[]
): TForm[]

Source reference: src/forms/FormCollection.ts:105.

Parameters

• start: number
  The zero-based location in the collection from which to start removing elements.

• deleteCount: number
  The number of elements to remove.

• items (rest): readonly TForm[]
  The items to insert at the given start location.

Returns: TForm[]

An array containing the elements that were deleted.

See also

• Array.splice