Created a new man page for arswitch, for PR 211668.
Here's a few things I noticed.
Remember to bump .Dd when this gets commited.
This sentence needs to be reworked a bit, as it's missing an article, has RAS Syndrome, and it's not entirely clear what the meaning of it is (so I'm having trouble coming up with suggestions).
Is this sentence connected to the above? If it is, the above one should probably end with a comma.
mandoc reported the following minor style issues, which I will fix when committing:
mandoc: share/man/man4/arswitch.4:62:42: STYLE: whitespace at end of input line mandoc: share/man/man4/arswitch.4:72:14: STYLE: no blank before trailing delimiter: Dv doubletag. mandoc: share/man/man4/arswitch.4:91:18: STYLE: no blank before trailing delimiter: An Felix Johnson.