make_preknitter | R Documentation |
redoc modifies R Markdown documents prior to knitting to
capture and store document elements that will need to be restored later. It
does this via a function passed to the pre_knit
argument of
rmarkdown::output_format()
. make_preknitter
generates this function from
a list of wrapper functions.
make_preknitter(wrappers = list())
wrappers |
a list of wrapper functions. |
rmarkdown does not provide a mechanism to modify the file prior
to knitting, so redoc accomplishes this by reaching up the call stack and
modifying the environment in the rmarkdown::render()
function. The
function generated by make_preknitter
will do this by generating the
pre-processed R Markdown file and associated list of code chunks, adding these
the list of intermediates for cleanup, and switching the document input to
this pre-processed document.
A function to be used in 'output_format(pre_knit = ...)“
make_preknitter(wrappers = list(htmlcommentwrap, latexwrap))
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