Hi,

On 2021-04-20, 15:40 +0200, Nicolas Goaziou <mail@nicolasgoaziou.fr> wrote:

> Again all this needs to extensively tested, as there are a lot of
> dangers lurking around.

I am attaching my patch which also include my previous suggestion of
including yes-or-no prompt to org-table-import to allow file which don't
have csv, tsv or txt as extension.  Here are some concerns
with require your attention:

+ When using org-table-import interactively if we failed to guess
separator then we will be left with a user-error message and an
'unconverted table'.  We can make use of 'temp-buffer' to import our
file after successfully conversion.

+ Conversion part of org-table-convert-region make a distinction between
'(4) (comma separator) and rest of the separator we should either string
version of comma as AND condition or rewrite to simplify it.

I am willing to do these possible changes but currently waiting for your
review for org-table-guess-separator as there can be more serious bugs
lurking around on my code which I am considering base for these changes.

All the best,
Utkarsh