type alias BackgroundTypeimport { type BackgroundType } from "https://dotland.deno.dev/x/grammy@v1.31.0/types.deno.ts"; This object describes the type of a background. Currently, it can be one of BackgroundTypeFill BackgroundTypeWallpaper BackgroundTypePattern BackgroundTypeChatTheme BackgroundTypeFill definition: | BackgroundTypeFill | BackgroundTypeWallpaper | BackgroundTypePattern | BackgroundTypeChatTheme