Terminal PRs

gu-pr.sh

_get_collaborator_match() {
  local query="$1"
  local repo
  repo=$(gh repo view --json nameWithOwner --jq .nameWithOwner) || return 1

  local login_match
  login_match=$(gh api "repos/$repo/collaborators" --paginate --jq '.[].login' \
    | grep -i "^$query" | head -n 1)
  if [[ -n "$login_match" ]]; then
    echo "$login_match"
    return 0
  fi

  while IFS= read -r login; do
    local name
    name=$(gh api "users/$login" --jq '.name // ""') || true
    if [[ -n "$name" ]]; then
      # Case-insensitive prefix match on real name
      if echo "$name" | grep -iq "^$query"; then
        echo "$login"
        return 0
      fi
      # Case-insensitive substring match
      if echo "$name" | grep -iq "$query"; then
        echo "$login"
        return 0
      fi
    fi
  done < <(gh api "repos/$repo/collaborators" --paginate --jq '.[].login')

  return 1
}

gpr() {
  if [[ "${1:-}" == "ls" ]]; then
    gh pr list --json number,title,labels,assignees,createdAt,isDraft \
      --template '{{ $grey := "\033[90m" }}{{ $yellow := "\033[1;33m" }}{{ $reset := "\033[0m" }}{{ printf "%s%-6s %-40s %-38s %-25s %-12s %-6s%s\n" $yellow "NUMBER" "TITLE" "LABELS" "ASSIGNEES" "CREATED_AT" "DRAFT" $reset }}{{ range . }}{{ $labels_raw := "" }}{{ range $i, $l := .labels }}{{ if gt $i 0 }}{{ $labels_raw = printf "%s, %s" $labels_raw $l.name }}{{ else }}{{ $labels_raw = $l.name }}{{ end }}{{ end }}{{ $labels_cell := printf "%-38.38s" $labels_raw }}{{ $labels_colored := printf "%s%s%s" $grey $labels_cell $reset }}{{ $ass := "" }}{{ range $i, $a := .assignees }}{{ if gt $i 0 }}{{ $ass = printf "%s, %s" $ass $a.login }}{{ else }}{{ $ass = $a.login }}{{ end }}{{ end }}{{ printf "%-6.0f %-40.40s %s %-25.25s %-12s %-6t\n" .number .title $labels_colored $ass (slice .createdAt 0 10) .isDraft }}{{ end }}'

  elif [[ "${1:-}" == "a" && -n "${2:-}" ]]; then
    local pr_number="$2"
    shift 2
    local query="$*"

    local person
    if [[ -n "$query" ]]; then
      person=$(_get_collaborator_match "$query")
      if [[ -z "$person" ]]; then
        echo "No collaborator found matching: $query"
        return 1
      fi
    else
      person=$(gh api user --jq .login)
    fi

    gh pr edit "$pr_number" --add-assignee "$person" && echo
    gpr ls

  else
    echo "Usage:"
    echo "  gpr ls                                   # list PRs"
    echo "  gpr a <pr-number> [name|username...]     # assign by name or username (partial ok) or yourself"
    return 1
  fi
}

1 - Put the gu-pr.sh file in the ~ dir
2 - Open/Create .zshrc file in ~ dir (only on Mac) and add the line source ~/gu-pr.sh followed by an empty line.
3 - Restart terminal and use gpr ls to see PRs in repo.