[webauthn] Create linkable definition for "WebAuthn Extension(s)" (#1180)

equalsJeffH has just created a new issue for https://github.com/w3c/webauthn:

== Create linkable definition for "WebAuthn Extension(s)" ==
my intention would be to make section 9's title the definition source, as we did for..
```
# <dfn>Web Authentication API</dfn> # {#api}
```

Please view or discuss this issue at https://github.com/w3c/webauthn/issues/1180 using your GitHub account

Received on Monday, 11 March 2019 17:34:32 UTC