unixorn/git-extra-commands

#!/usr/bin/env bash
#
# List open PRs for a git repo
#
# Copyright 2022, Joe Block <jpb@unixorn.net>

set -o pipefail
if [[ -n "$DEBUG" ]]; then
  set -x
fi

function debug() {
  if [[ -n "$DEBUG" ]]; then
    echo "$@"
  fi
}

function fail() {
  printf '%s\n' "$1" >&2  ## Send message to stderr. Exclude >&2 if you don't want it that way.
  exit 1
}

function has() {
  # Check if a command is in $PATH
  which "$@" > /dev/null 2>&1
}

myname=$(basename "$0")

if ! has ghx; then
  msg="$myname requires that gh be installed."
  if [[ "$(uname -s)" = "Darwin" ]]; then
    msg="$msg  Try 'brew install gh' or check the install instructions at https://github.com/cli/cli"
  else
    msg="$msg  Install instructions are at https://github.com/cli/cli"
  fi
  fail "$msg"
fi

gh api --paginate 'repos/:owner/:repo/pulls?state=open' | jq -r '.[] | [.number, .user.login, .title] | @tsv'
exit $?