Dear all,

Is it possible to use org src functions in other major mode, e.g.,
markddown-mode?

In some extend markdown, source code can be put in to block, for example,
r-mode for R script

```r
x <- 1:10
```

Is it possible to highlight the block as org-block "#begion_src R"? How to
run org-edit-src-code on such markdown blocks?

Best Regards,
Shuguang Sun