External module "array/to-sparse-iterator/docs/types/index.d"

Export assignment sparsearray2iterator

• sparsearray2iterator(src: ArrayLike<any>, mapFcn?: MapFunction, thisArg?: any): Iterator

• Returns an iterator which iterates over each element in a sparse array-like object.

  Parameters

  • src: ArrayLike<any>

    input value

  • Optional mapFcn: MapFunction

    function to invoke for each iterated value

  • Optional thisArg: any

    execution context

  Returns Iterator

  iterator

  Example

  var iter = sparsearray2iterator( [ 1, , 3, 4 ] );
  
  var v = iter.next().value;
  // returns 1
  
  v = iter.next().value;
  // returns 3
  
  v = iter.next().value;
  // returns 4