import { some } from "https://deno.land/x/ts_matches@v5.2.0/src/matches.ts";
Union is a good tool to make sure that the validated value
is in the union of all the validators passed in. Basically an or
operator for validators.
Type Parameters
RestParsers extends Parser<unknown, unknown>[]
Parameters
...parsers: RestParsers
Returns
SomeParsers<RestParsers>