Combine visualization collections
combine_viz.RdThis function has been superseded by combine_content(). It still works
but we recommend using combine_content() for new code as it handles
all content types and attributes more reliably.
Examples
if (FALSE) { # \dontrun{
viz1 <- create_viz() %>% add_viz(type = "histogram", x_var = "age")
viz2 <- create_viz() %>% add_viz(type = "histogram", x_var = "income")
combined <- combine_viz(viz1, viz2) # Combines both
} # }