oh-my-zshのggpull

デェェェン

#
# Will return the current branch name
# Usage example: git pull origin $(current_branch)
#
function current_branch() {
  ref=$(git symbolic-ref HEAD 2> /dev/null) || \
  ref=$(git rev-parse --short HEAD 2> /dev/null) || return
  echo ${ref#refs/heads/}
}

# these aliases take advantage of the previous function
alias ggpull='git pull origin $(current_branch)'
compdef ggpull=git
alias ggpush='git push origin $(current_branch)'
compdef ggpush=git

git pull origin hogebranch
git push origin hogebranch

と同等の効果を得られる