Re: non word abbrevs

[Emanuel Berg]

Jean-Christophe Helary wrote:

> (define-abbrev-table 'arrows-abbrev-table
>   '(("->" "→")
>     ("<-"  "←")
>     ("<->" "⇆")
>     ("==>" "⇒")
>     ("<==" "⇐")
>     ("<=>" "⇔")
>     )
>     "Arrows as defined on my macOS side."
>     :regexp "\(<?[-=]>?\)")
>
> I must be missing something. I evaluate the expression but
> the abbrevs do not work.

Try with just one arrow - the simplest - and see if you can
find the regexp that works for that ...

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