如何在Emacs + ESS中的Rmarkdown文档上运行拼写检查？

Question

Emacs with ESS makes a great IDE for R , even better with polymode-R and polymode-markdown .

When working with Rmarkdown ( *.Rmd )files I haven't been able to find an easy way to spellcheck the text components.

How can I spellcheck just the running text in an Rmd document?

Answer 1

You can customize the regions to be ignored by ispell . For .Rmd files

(add-to-list 'ispell-skip-region-alist '("^```" . "```$"))

should do the trick. You can then spell check the buffer with ispell-buffer and it will skip your code blocks.