Create new git repos with a 'main' branch rather than 'master'

.bash_profile

# Add this to your .bash_profile

function git_init_fnc () {
  \git "$@"
  if [[ $1 == "init" ]];then
    if [[ -n "$2" ]]; then
      git_dir="$2";
    else
      git_dir=`pwd`;
    fi
    default_branch="main"
    (
      cd $git_dir
      \git symbolic-ref HEAD refs/heads/$default_branch
    )
  fi
}

alias "git"=git_init_fnc