4 commits

Author	SHA1	Message	Date
Ed Page	dbe8c0c957	docs(tutorial): Prefer custom parsing to validation	2022-03-14 09:31:40 -05:00
josh rotenberg	ee3eab1614	docs(tutorial): Demonstrate custom parsing ... Adds a more in depth validator to validate that the port is in range in the derive and builder tutorial (section 4.2). This supersedes #3416	2022-02-09 09:16:57 -06:00
Ed Page	4b51b8e253	docs(examples): Steer people to know about about vs long_about ... `#[clap(about)]` only overrides `about`. If the doc comment also sets `long_about`, it won't be overridden. This change is to help raise visibility of reseting `long_about` in these cases.	2022-01-10 18:47:24 -06:00
Ed Page	befee6667b	docs: Re-work examples ... This creates distinct tutorial examples from complex feature examples (more how-tos). Both sets are getting builder / derive versions (at least the critical ones).	2021-11-30 21:33:52 -06:00