toIterator.js 403 B

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  1. /**
  2. * Enables the wrapper to be iterable.
  3. *
  4. * @name Symbol.iterator
  5. * @memberOf _
  6. * @since 4.0.0
  7. * @category Seq
  8. * @returns {Object} Returns the wrapper object.
  9. * @example
  10. *
  11. * var wrapped = _([1, 2]);
  12. *
  13. * wrapped[Symbol.iterator]() === wrapped;
  14. * // => true
  15. *
  16. * Array.from(wrapped);
  17. * // => [1, 2]
  18. */
  19. function wrapperToIterator() {
  20. return this;
  21. }
  22. module.exports = wrapperToIterator;