mixin renderSticker (sticker, options = { })
  if sticker && sticker.encoded
    div(
      title= `:${sticker.slug}:`,
      data-sticker-id= sticker._id,
      data-sticker-slug= sticker.slug,
      onclick= 'return dtp.app.showStickerMenu(event);',
    ).chat-sticker.uk-text-center
      case sticker.encoded.type
        when 'video/mp4'
          video(playsinline, autoplay, muted, loop)
            source(src=`/sticker/${sticker._id}/media`)
        when 'image/png'
          img(src=`/sticker/${sticker._id}/media`)
        when 'image/jpg'
          img(src=`/sticker/${sticker._id}/media`)

      if !options.hideSlug
        .uk-text-small.uk-text-muted :#{sticker.slug}: