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From: Joel Reicher <joel.reicher@gmail.com>
To: Heime <heimeborgia@protonmail.com>
Cc: Heime via Users list for the GNU Emacs text editor
	<help-gnu-emacs@gnu.org>
Subject: Re: imenu rescan automatically
Date: Mon, 12 Aug 2024 20:50:29 +1000	[thread overview]
Message-ID: <86cymedngq.fsf@gmail.com> (raw)
In-Reply-To: <mP_aW9S2yfdpf66bLLiJsPhDIKCj5qv4QQghq4jWRf_4eBttF7UyyTCZvZeSJjPyQTDyBS1XHgDnhEvN9e8UOv7fGn6L0u4HKkTwKHaPfhM=@protonmail.com> (Heime's message of "Mon, 12 Aug 2024 10:21:39 +0000")

Heime <heimeborgia@protonmail.com> writes:

> On Monday, August 12th, 2024 at 10:13 PM, Joel Reicher 
> <joel.reicher@gmail.com> wrote:
>
>> Heime heimeborgia@protonmail.com writes:
>>
>>> Yes, the function changes imenu-generic-expression and I want 
>>> it to do a rescan so the user does not have to manually do it.
>>
>> So add a rescan call to your function?
>>
>> What am I missing?
>
> What is the function that achieves this ?  Have not found a 
> rescan function type name.

(imenu-flush-cache)

Flush the current imenu cache.
This forces a full rescan of the buffer to recreate the index 
alist next time ‘imenu’ is invoked.

I think that will do what you want.

Cheers,

        - Joel



  reply	other threads:[~2024-08-12 10:50 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-11 16:51 imenu rescan automatically Heime
2024-08-11 23:41 ` Joel Reicher
2024-08-12  9:34   ` Heime
2024-08-12 10:13     ` Joel Reicher
2024-08-12 10:21       ` Heime
2024-08-12 10:50         ` Joel Reicher [this message]
2024-08-12 11:27           ` Heime
2024-08-12 11:57             ` Joel Reicher
2024-08-12 12:14               ` Heime
2024-08-12 12:20                 ` Joel Reicher
2024-08-12 12:32                   ` Christopher Dimech
2024-08-12 13:02                     ` Joel Reicher

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