Prefixes git commit messages with the current branch's ticket number.

gcmb.zsh

# prefixes git commit messages with the current branch's ticket number, e.g.
# feature/TICKET-123-description => git commit -m "TICKET-123 ..."
function gcmb() {
    pat='[A-Za-z]+\/([A-Za-z]+[-_][0-9]+)[-_]'
    branch=$(git rev-parse --abbrev-ref HEAD)

    [[ $branch =~ $pat ]]
    if [[ -z "$1" ]];
    then
        git commit -m "${match} " --edit
    else
        git commit -m "${match} ${1}"
    fi
}