FormCollection.sort

API / FormCollection<TForm, TValidationError> / sort method

This method overrides ReadOnlyFormCollection.sort.

Reverses the items in the collections and returns the observable collection.

public sort(
  compareCallback?: (left: Exclude<TForm, undefined>, right: Exclude<TForm, undefined>) => number
): this

Source reference: src/forms/FormCollection.ts:115.

Parameters

• compareCallback: (left:Exclude<TForm, undefined>, right:Exclude<TForm, undefined>) => number
  Optional, a callback used to determine the sort order between two items.

Returns: this

The observable collection on which the operation is performed.

See also

• Array.sort