depending on the context return the correct format for a document. The basic output here is to use HTML as an output if possible and convert it to an image or a PDF that can then be included into a latex document for example.
Usage
.hux_save_as(
hux,
filename,
size = std_size$full,
maxWidth = size$width,
maxHeight = size$height,
aspectRatio = maxWidth/maxHeight,
formats = c("html", "docx"),
defaultFontSize = 8,
sheetname = fs::path_ext_remove(fs::path_file(filename)),
pdfConverter = .print_html_with_chrome,
webfontFinder = ~return(list())
)Arguments
- hux
the huxtable to save
- filename
the filename, which may omit the extension
- size
a `std_size` list entry
- maxWidth
or the maximum width in inches
- maxHeight
and either the maximum height in inches
- aspectRatio
or the minimum allowed aspect ratio
- formats
if the extension is omitted, all the formats described here will be saved. Currently supported outputs are "html","png","pdf","docx","xlsx"
- defaultFontSize
the default font size
- sheetname
if saving as an xlsx file.
- pdfConverter
a function that takes an HTML fragment and returns a pdf file.
- webfontFinder
a function that takes a set of font families and returns a css webfonts directive
Value
the output depends on if the function is called in a knitr session. It maybe the HTML or a link to the pdf output for example.
Examples
try({
hux = iris %>% huxtable::as_hux() %>%
huxtable::theme_mondrian(font="Roboto")
out = .hux_save_as(hux, tempfile())
# browseURL(out$html)
out2 = .hux_save_as(hux, tempfile(), formats=c("pdf","png"))
as.character(out2)
# The resulting pdf has fonts embedded & is multipage.
})
#> Error in .hux_save_as(hux, tempfile()) :
#> could not find function ".hux_save_as"