Above Can be a simple case of calling the anonymous purpose pointed by variable Foo. Whenever you simply call this function it returns undefined. Palam Vihar  It is located close to Sector 21 and about twenty minutes far from DLF Cyber City. This locality is roofed with unbiased homes and https://www.slideshare.net/slideshow/book-ganga-realty-liv-89-flats-in-sector-89-gurgaon-today/281734580