Normalize on RFC <number>

[richardlau]

Refs: nodejs/node#26695 (comment)

The first commit prohibits rfc and Rfc to enforce uppercase RFC.

As of nodejs/node@3b6344c this gives:

doc/api/dns.md
    115:65-115:72  warning  Use "RFC" instead of "rfc"  prohibited-strings  remark-lint
    558:34-558:41  warning  Use "RFC" instead of "rfc"  prohibited-strings  remark-lint
    561:52-561:59  warning  Use "RFC" instead of "rfc"  prohibited-strings  remark-lint
    650:65-650:72  warning  Use "RFC" instead of "rfc"  prohibited-strings  remark-lint
  1011:34-1011:41  warning  Use "RFC" instead of "rfc"  prohibited-strings  remark-lint
  1014:52-1014:59  warning  Use "RFC" instead of "rfc"  prohibited-strings  remark-lint

⚠ 6 warnings

The second commit enforces a space between RFC and the number. This is possibly an abuse of prohibited-strings, but it does catch the cases where the space is omitted (the user message isn't that clear, especially if you are unfamiliar with regular expressions). As of nodejs/node@3b6344c:

doc/api/buffer.md
    181:17-181:35  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint
    184:31-184:38  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint

doc/api/dns.md
    115:65-115:72  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint
    558:34-558:41  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint
    561:52-561:59  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint
    650:65-650:72  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint
  1011:34-1011:41  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint
  1014:52-1014:59  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint

doc/api/http.md
  2091:23-2092:15  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint

doc/api/http2.md
   3226:1-3227:17  warning  Use "RFC <number>" instead of "[Rr][Ff][Cc]\d+"  prohibited-strings  remark-lint

⚠ 10 warnings

[Trott]

First commit seems 👍 to me. Second commit, I think I'd prefer to see us do something upstream about Trott/remark-lint-prohibited-strings#2 to make it a bit more user-friendly.

[Trott]

First commit seems 👍 to me. Second commit, I think I'd prefer to see us do something upstream about Trott/remark-lint-prohibited-strings#2 to make it a bit more user-friendly.

OK, I've resolved that, and will push out a new version of that plugin, then incorporate it into this preset, and then land these changes.

[Trott]

Look at this beautiful output!

doc/api/buffer.md
    181:17-181:35  warning  Use "RFC <number>" instead of "RFC4648"  prohibited-strings  remark-lint
    184:31-184:38  warning  Use "RFC <number>" instead of "RFC1345"  prohibited-strings  remark-lint

doc/api/dns.md
    115:65-115:72  warning  Use "RFC" instead of "rfc"               prohibited-strings  remark-lint
    115:65-115:72  warning  Use "RFC <number>" instead of "rfc5952"  prohibited-strings  remark-lint
    558:34-558:41  warning  Use "RFC" instead of "rfc"               prohibited-strings  remark-lint
    558:34-558:41  warning  Use "RFC <number>" instead of "rfc5952"  prohibited-strings  remark-lint
    561:52-561:59  warning  Use "RFC" instead of "rfc"               prohibited-strings  remark-lint
    561:52-561:59  warning  Use "RFC <number>" instead of "rfc5952"  prohibited-strings  remark-lint
    650:65-650:72  warning  Use "RFC" instead of "rfc"               prohibited-strings  remark-lint
    650:65-650:72  warning  Use "RFC <number>" instead of "rfc5952"  prohibited-strings  remark-lint
  1011:34-1011:41  warning  Use "RFC" instead of "rfc"               prohibited-strings  remark-lint
  1011:34-1011:41  warning  Use "RFC <number>" instead of "rfc5952"  prohibited-strings  remark-lint
  1014:52-1014:59  warning  Use "RFC" instead of "rfc"               prohibited-strings  remark-lint
  1014:52-1014:59  warning  Use "RFC <number>" instead of "rfc5952"  prohibited-strings  remark-lint

doc/api/http.md
  2091:23-2092:15  warning  Use "RFC <number>" instead of "RFC2616"  prohibited-strings  remark-lint

doc/api/http2.md
   3226:1-3227:17  warning  Use "RFC <number>" instead of "RFC7540"  prohibited-strings  remark-lint