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Below we demonstrate how a list of objects can be passed to
as_docorator to output a multi-page PDF document, with page
numbers generated using doc_pagenum(). Note:
doc_pagenum() is only supported for PDF output.
Your list can consist of any combination of docorator supported objects e.g gt tables, ggplots, PNGs etc. In the example below we create a list with a ggplot and a gt table.
library(docorator)
library(ggplot2)
library(gt)
# Create a plot
plot <- ggplot(mtcars, aes(wt, mpg)) +
geom_point() +
labs(title = "Weight vs MPG")
# Create a table
tbl <- head(mtcars) |>
gt::gt()
# Combine into a list
output_list <- list(
plot,
tbl
)
# Run `as_docorator` and set headers and footers
as_docorator(
output_list,
display_name = "multi_page_example",
header = fancyhead(fancyrow(right = doc_pagenum()), # `doc_pagenum` will set pagenumbers in the right header
fancyrow(center = "Multipage Display")),
footer = fancyfoot(fancyrow(left = "Footnote1"))
) |> # render
render_pdf()This will produce a PDF with a plot on the first page, a table on the second, and page numbers in the top right corner.
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.