TwittperatorでURL付きツイートする時よしなにしてくれるやつ

.vimperatorrc

javascript <<EOM
  twtu = (title, url) => {
    const args = commandline.command.split(/\s+/);
    const text = args.slice(1, -1).join(' ');
    const match = /^@\w{1,15}(#\d+)$/.exec(args[1]);
    const r = 140 - 23 - text.length + (match ? match[1].length : 0);
    if (title.length > r-7) {
      title =  title.slice(0, r-7) + '\u2026'
    }
    return `"${title}" - ${url}`;
  }
EOM
abbrev -j .tu twtu(buffer.title, buffer.URL);