strikethrough

inline fun EntitiesBuilder.strikethrough(parts: TextSourcesList): EntitiesBuilder
inline fun EntitiesBuilder.strikethrough(noinline init: EntitiesBuilderBody): EntitiesBuilder
inline fun EntitiesBuilder.strikethrough(vararg parts: TextSource): EntitiesBuilder
inline fun EntitiesBuilder.strikethrough(text: String): EntitiesBuilder
infix fun String.strikethrough(parseMode: ParseMode): String