Am 24.04.20 um 01:42 schrieb Ash Holland:
> On Thu Apr 23, 2020 at 9:17 PM PST, Johannes Sixt wrote:
>> Am 21.04.20 um 03:00 schrieb Ash Holland:
>>> diff --git a/userdiff.c b/userdiff.c
>>> index efbe05e5a..f79adb3a3 100644
>>> --- a/userdiff.c
>>> +++ b/userdiff.c
>>> @@ -79,6 +79,9 @@ PATTERNS("java",
>>> "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?"
>>> "|[-+*/<>%&^|=!]="
>>> "|--|\\+\\+|<<=?|>>>?=?|&&|\\|\\|"),
>>> +PATTERNS("markdown",
>>> + "^ {0,3}#{1,6}( .*)?$",
>>
>> What is the purpose of making the heading text optional? Why would you
>> want to match a sequence of hash marks without any text following it?
>
> Strictly speaking, a markdown heading is allowed to be empty -- see for
> example https://spec.commonmark.org/0.29/#example-49. I'm happy to
> change it if you think it's more useful to show a previous heading which
> contains text than an empty one, though.
I don't know what makes sense, I don't write markdown regularly. A quick
check shows that the sequence of hashmarks appears in the hunk header.
Is that useful? (A genuine question!)
-- Hannes
