Rule Change[no-missing-label-refs]: support GFM alerts

[DMartens]

What rule do you want to change?

no-missing-label-refs

What change do you want to make?

Generate fewer warnings

How do you think the change should be implemented?

A new default behavior

Example code

> [!NOTE]
> Description

What does the rule currently do for this code?

The rule uses a regular expression to find missing labels but does not ignore GFM-style alerts.

What will the rule do after it's changed?

Ignore the alerts (e.g. [!NOTE]) as they are not a link reference.

Participation

• I am willing to submit a pull request to implement this change.

Additional comments

It seems that rules have no access to which language is used and as such the change would also affect the commonmark mode.