[R] R Markdown & chunk extraction in R

[Ashim Kapoor]

Dear Yihui,

Can we not 1st use read_chunk to import an Rmd and then do knit_code()$get
? I could be mistaken. Please correct me if I am wrong.

Best,
Ashim

On Wed, Apr 8, 2020 at 8:47 PM Yihui Xie <xie using yihui.name> wrote:

> And please note that knitr::knit_code$get() only works (i.e. returns a
> named list of code chunks) inside a knitr document when the document
> _is being knitted_. It doesn't work outside the document. Ideally, you
> should use the document parser of knitr, but it is not exported.
>
> Regards,
> Yihui
> --
> https://yihui.org
>
> On Wed, Apr 8, 2020 at 2:54 AM Ashim Kapoor <ashimkapoor using gmail.com> wrote:
> >
> > Dear Sigbert,
> >
> > Also see this :-
> >
> >
> https://www.rdocumentation.org/packages/knitr/versions/1.28/topics/knit_code
> >
> > Best,
> > Ashim
> >
> > On Wed, Apr 8, 2020 at 1:13 PM Ashim Kapoor <ashimkapoor using gmail.com>
> wrote:
> >
> > > Dear Sigbert,
> > >
> > > Please see this.
> > >
> > > https://bookdown.org/yihui/rmarkdown-cookbook/purl.html
> > >
> > > Best,
> > > Ashim
> > >
> > > On Wed, Apr 8, 2020 at 1:02 PM Sigbert Klinke <
> sigbert using wiwi.hu-berlin.de>
> > > wrote:
> > >
> > >> Hi,
> > >>
> > >> exists a possibility to extract chunks from a R Markdown file and to
> > >> return them as (named) list in R?
> > >>
> > >> Thanks Sigbert
> > >>
> > >> --
> > >> https://hu.berlin/sk
> > >> https://hu.berlin/mmstat3
> > >>
> > >> ______________________________________________
> > >> R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
> > >> https://stat.ethz.ch/mailman/listinfo/r-help
> > >> PLEASE do read the posting guide
> > >> http://www.R-project.org/posting-guide.html
> > >> and provide commented, minimal, self-contained, reproducible code.
> > >>
> > >
> >
> >         [[alternative HTML version deleted]]
> >
> > ______________________________________________
> > R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
> > https://stat.ethz.ch/mailman/listinfo/r-help
> > PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> > and provide commented, minimal, self-contained, reproducible code.
>

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