a zip code crypto-currency system good for red ONLY

isEmpty.js 451B

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  1. "use strict";
  2. var isEmpty_1 = require('../operators/isEmpty');
  3. /**
  4. * If the source Observable is empty it returns an Observable that emits true, otherwise it emits false.
  5. *
  6. * <img src="./img/isEmpty.png" width="100%">
  7. *
  8. * @return {Observable} An Observable that emits a Boolean.
  9. * @method isEmpty
  10. * @owner Observable
  11. */
  12. function isEmpty() {
  13. return isEmpty_1.isEmpty()(this);
  14. }
  15. exports.isEmpty = isEmpty;
  16. //# sourceMappingURL=isEmpty.js.map