Subject: bug#35480: insert-wide-parentheses

From: Noam Postavsky <[email-masked]>
Date: Mon, 06 May 2019 18:47:59 -0400

Juri Linkov <[email-masked]> writes:

> Also tried to add a button that would pre-fill the default value
> with Unicode bracket pairs, but I see no way to do this because
> customize's :options is limited to ‘hook’, ‘plist’, ‘alist’ types
> only, alas.

Can't you use the alist type?  The options is called insert-pair-ALIST
after all.