```fish abbr --add '$PAGER' less ``` expands `$PAGER` to "less". `abbr --list` shows it as ``` '$PAGER' ``` in escaped form. This *sounds* nice, until you realize that makes it unsuitable for `abbr --erase`, so you can no longer ```fish abbr --erase (abbr --list) ``` It seems that that should round-trip.
expands
$PAGERto "less".abbr --listshows it asin escaped form. This sounds nice, until you realize that makes it unsuitable for
abbr --erase, so you can no longerIt seems that that should round-trip.