Re: sorting lines by term inside a tag

2015-06-18 3:04 GMT+03:00 Tim Chase <vim@tim.thechases.com>:
> On 2015-06-17 22:38, Christian Brabandt wrote:
>> > The {pattern} argument tells the :sort command to ignore the text
>> > matching the pattern. See
>> >
>> > :help :sort
>>
>> Except when you provide the 'r' flag (which I can never remember.
>> Anybody knows, what the r could stand for?)
>
> I'm glad I'm not the only one thrown by this. I remember that the
> default behavior is *not* what I want/expect (I'd expect that a
> search pattern would *find* the thing I want to sort on), and that
> there's some flag that controls that behavior to give me what I
> want. But the same with you, I have to look it up EVERY SINGLE TIME.
> As best I can tell from ex_cmds.c the "r" stands for
> "r[egular e]x[pression]" search ("static int sort_rx; /* sort on
> regex instead of skipping it */")
>
> Which is indeed confusing because ":sort" can/does use a regexp even
> with this flag set, just for the purposes of skipping instead of
> finding the thing to sort.

I think mnemonic could be "Reversed regexp [meaning]".

>
> -tim
>
>
>
>
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