Style a file as if it was an .R file

If not successful, the file is most likely not a .R file, so saving the file and try styling again will work if the file is an .Rmd file. Otherwise, we can throw an error that the file must be a .R or .Rmd file.

try_transform_as_r_file(context, transformer)

Arguments

context

The context from styler:::get_rstudio_context().

transformer

A transformer function most conveniently constructed with make_transformer().