Bash alias to open a git remote in your browser.

.bash_profile

# Opens in a browser the git remote url
# specified by the given remote.
#
# Arguments:
#   $1 = git remote name (default is 'origin')
#
# Usage:
#   $ openg [remote]
#
# Examples:
#   $ openg            // opens 'origin' remote url
#   $ openg upstream   // opens 'upstream' remote url
#
# This is a function instead of a bash alias
# because I need to make use of arguments.
# https://stackoverflow.com/a/7131683/470818
function openg() {
  local GIT_REMOTE="${1:-origin}"
  local GIT_REMOTE_URL=$(git remote get-url "$GIT_REMOTE")
  open $GIT_REMOTE_URL
}