Spoiler Formatting. Select
any part of your message when typing and choose ‘Spoiler’ in the
formatting menu to
hide the text under an animation in chat, as well as in the
chat list and
notifications.
Tap the animation to reveal the hidden text – spoilers can also be combined with other text formatting,
including links.On MIUI devices, tap ⋮ in the top-right corner to show the formatting options.