Re: Have all the tags of a heading, with a tag hierarchy

[Cletip Cletip <clement020302@gmail.com>]

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Just one last clarification to be sure: there is no native function in
org-mode to have the list of tags with a hierarchy? I have to write my
function with the two functions
org-get-tags and org-tags-expand
to get the result I want : a list of tags that takes into account the
hierarchy defined by the "org-tag-alist" variable

Le mer. 31 août 2022 à 13:25, Cletip Cletip <clement020302@gmail.com> a
écrit :

> Sorry, I found the solution : i must just give one argument non-nil to the
> function "org-tags-expand".
> Like this :
> (org-tags-expand "GTD" t)
>
> It's perfect, thanks a lot for your help !
>
> Le mer. 31 août 2022 à 11:01, Cletip Cletip <clement020302@gmail.com> a
> écrit :
>
>> Thank you for your answer, and sorry for the late reply
>>
>> Ok I think I understood the mechanism, but I don't understand how to use
>> this regular expression (the one given by, for example,
>> (org-tags-expand "GTD")
>> which gives me the regular expression "with the other tags"
>> )
>>
>> I see perfectly the idea : a search is done with org-agenda with this
>> regular expression. But I can't use it.
>>
>> The problem is that I don't know how to use this regular expression with
>> a function that returns the tags. Do you have any clue (piece of code where
>> it is already used ? A function allowing me to translate this regular
>> expression into a simple tag? Do I just have to convert this regular
>> expression into a list of tags? Is it possible? I'm asking myself all these
>> questions because I just don't know where to go ^^)
>>
>> Thanks in advance for your future answer.
>>
>>
>> Le lun. 29 août 2022 à 13:57, Ihor Radchenko <yantar92@gmail.com> a
>> écrit :
>>
>>> Cletip Cletip <clement020302@gmail.com> writes:
>>>
>>> > Yes I understand both perfectly. I think some people (like me) would
>>> like
>>> > to connect them, others would not want to bring them together.
>>> > But how to get the hierarchy (or the families) used by org agenda with
>>> a
>>> > function like "org-get-tags" ?
>>>
>>> You will probably need to combine org-get-tags output with regexp
>>> generated by org-tags-expand. Tag hierarchy in Org is a just a search
>>> wrapper - no real tags are changed in the file; only the matching.
>>>
>>> --
>>> Ihor Radchenko,
>>> Org mode contributor,
>>> Learn more about Org mode at https://orgmode.org/.
>>> Support Org development at https://liberapay.com/org-mode,
>>> or support my work at https://liberapay.com/yantar92
>>>
>>

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