/usr/lib/emacsen-common/packages/remove/devscripts-el is in devscripts-el 35.8ubuntu2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | #!/bin/sh -e
# /usr/lib/emacsen-common/packages/remove/devscripts-el
FLAVOR=$1
PACKAGE=devscripts-el
if [ ${FLAVOR} != emacs ]; then
    if test -x /usr/sbin/install-info-altdir; then
        echo remove/${PACKAGE}: removing Info links for ${FLAVOR}
        install-info-altdir --quiet --remove --dirname=${FLAVOR} /usr/info/${PACKAGE}.info.gz
    fi
    echo remove/${PACKAGE}: purging byte-compiled files for ${FLAVOR}
    rm -rf /usr/share/${FLAVOR}/site-lisp/${PACKAGE}
fi
 |