What is the meaning of Voilà?

Lo, there it is; see here; ta-da; presto; behold!

there (it) is, there (it) comes

here (it) is, here (it) comes

that is (introduces something one has said, whereas voici something one is about to

expresses something completed; used with pronouns, can serve as a loose copula

expresses the unexpected or abrupt nature of an event

it has been, ago

voilà, there it is; see here; ta-da; presto; behold!

voilà

behold, voilà, woe!

Alternative form of vualá

Source: wiktionary.org