swirlify: find_questions – R documentation

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find_questions

Get question numbers for any questions matching a regular expression

Get question numbers for any questions matching a regular expression

find_questions(regex)

regex

The regular expression to look for in the lesson. This gets passed along to stringr::str_detect, so the same rules apply. See str_detect.

A vector of integers representing question numbers.

## Not run: 
set_lesson()
find_questions("plot")
find_questions("which")

## End(Not run)

A Toolbox for Writing 'swirl' Courses

v0.5.3

MIT + file LICENSE

Authors

Sean Kross [aut, cre], Nick Carchedi [aut], Chih-Cheng Liang [ctb], Wush Wu [ctb]

Initial release