1#' Representation as \code{\link[vegalite]{vegalite}v2} or \code{vega4} JSON. 2#' 3#' @param obj The \link[vegalite]{vegalite} plot to create a representation for 4#' @param ... ignored 5#' 6#' @name repr_vega* 7NULL 8 9#' @name repr_vega* 10#' @export 11repr_vegalite2.vegalite <- function(obj, ...) obj$x 12