knit_meta {knitr} | R Documentation |
As an object is printed, knitr will collect metadata about it (if available). After knitting is done, all the metadata is accessible via this function.
knit_meta(class = NULL, clean = TRUE)
class |
optionally return only metadata entries that inherit from the
specified class; the default, |
clean |
whether to clean the collected metadata; by default, the
metadata stored in knitr is cleaned up once retrieved, because we may
not want the metadata to be passed to the next |