Re: [patch suggestion] Mitigating the poor Emacs performance on huge org files: Do not use overlays for PROPERTY and LOGBOOK drawers

[Nicolas Goaziou]

Ihor Radchenko <address@hidden> writes:

> My response to you was blocked by your mail server:
>
>> 550 5.7.1 Reject for policy reason RULE3_2. See
>> http://postmaster.gandi.net

Aka "spam detected". Bah.

> The message landed on the mail list though:
> https://www.mail-archive.com/address@hidden/msg127972.html

Unfortunately, reviewing this way is not nice.

The `insert-and-inherit' issue sounds serious. We cannot reasonably
expect any library outside Org to use it. 

We could automatically extend invisible area with
`after-change-functions', i.e., if we're inserting something and both
side have the same `invisible' property, extend it. Using
`after-change-functions' sounds bad, but this kind of check shouldn't
cost much.

WDYT?

Regards,