How to include HTML in SendPhoto?

Question

JavaScript

In the message, the tags are not visible, but they do not work either. In sendMessage everything works fine. I 'm using node-telegram-bot-api
What's wrong?

const html = `<b>какойто текст</b>`

      bot.sendPhoto(chatId, picture, {
         caption: html,
         parse_mode: 'HTML'
})

Answer 1

The problem was in night mode, bold and plain text are almost the same))