Show example of vars() with mutate_at() in select_helpers

[ghost]

Tidy evaluation has hit CRAN and data analyzers everywhere are probably stumbling over it (I know I did).

The deprecation warning that appeared during a call mutate_each() was helpful for me, but perusing the docs wasn't enough to get my code to work.

• The documentation for select_helpers would be more helpful if it included examples that explicitly show the necessity of calling vars() when working with mutate_at().
• The examples included with the documentation for summarize_all() should probably explain vars() a bit more.
• The documentation for vars() includes no examples, and this should probably be rectified too.

help(select_helpers, dplyr)

[pranayroy01]

Thanks for pointing it out. I have the same issue.

[romainfrancois]

@lionel- do we still need that ?

[lionel-]

I'm not sure how to document in select helpers because they are reexported from tidyselect.

It looks like ?mutate_at and ?vars are informative enough?

[romainfrancois]

Yeah, let’s close this one.

[lock]

This old issue has been automatically locked. If you believe you have found a related problem, please file a new issue (with reprex) and link to this issue. https://reprex.tidyverse.org/