Rewrite All Authors

#!/usr/bin/env bash

for var in "$@"
do

if [[ -d "$var/.git" ]]
then
    cd "$var"
    rm -rf .git/refs/original
    git filter-branch --commit-filter 'export GIT_AUTHOR_NAME="Jed"; export GIT_AUTHOR_EMAIL="jed-frey@users.noreply.github.com"; git commit-tree "$@"'
    git push --force
    rm -rf .git/refs/original
    cd ..
fi

done