InputRichBlockExpandableBlockQuotation¶ class pyrogram.types.InputRichBlockExpandableBlockQuotation[source]¶ A block quotation, corresponding to the HTML tag <blockquote> with the custom attribute collapsed. Parameters: text (str | RichText) – Content of the block. credit (str | RichText, optional) – Credit or citation source of the block quotation, corresponding to the HTML tag <cite>.