Incompatible with arrays

Hi Grant! I very much enjoyed using 'tinyplot', so thanks for creating it! But there are a few small things I've noticed. Entering arrays works for base plot, but produces an error for tinyplot: ``` > x <- 1:10 > y <- array(1:10, c(1, 10)) > plot(x, y) > tinyplot::tinyplot(x, y) Error in .axisPars(usr, log = log, nintLog = nint) : non-finite axis extents [GEPretty(-inf,inf, n=5)] In addition: Warning messages: 1: In min(x, na.rm = na.rm) : no non-missing arguments to min; returning Inf 2: In max(x, na.rm = na.rm) : no non-missing arguments to max; returning -Inf ``` Making those 2 arrays a 'broadcaster' (a simple class from the 'broadcast' package) still works for base plot, but produces a different error for tinyplot: ``` > broadcaster(x) <- broadcaster(y) <- TRUE > plot(x, y) > tinyplot::tinyplot(x, y) Error in `[.default`(xj, i, , drop = FALSE) : subscript out of bounds ``` Is tinyplot incompatible with arrays? If so, perhaps this can be made more clear in the error message. Kind regards, Tony