InputMediaPatterns extension

Methods

map<TResult extends Object?>({required TResult photo(InputMediaPhoto value), required TResult document(InputMediaDocument value), required TResult animation(InputMediaAnimation value), required TResult audio(InputMediaAudio value), required TResult video(InputMediaVideo value)}) → TResult

Available on InputMedia, provided by the InputMediaPatterns extension

A switch-like method, using callbacks.

mapOrNull<TResult extends Object?>({TResult? photo(InputMediaPhoto value)?, TResult? document(InputMediaDocument value)?, TResult? animation(InputMediaAnimation value)?, TResult? audio(InputMediaAudio value)?, TResult? video(InputMediaVideo value)?}) → TResult?

Available on InputMedia, provided by the InputMediaPatterns extension

A variant of map that fallback to returning null.

maybeMap<TResult extends Object?>({TResult photo(InputMediaPhoto value)?, TResult document(InputMediaDocument value)?, TResult animation(InputMediaAnimation value)?, TResult audio(InputMediaAudio value)?, TResult video(InputMediaVideo value)?, required TResult orElse()}) → TResult

Available on InputMedia, provided by the InputMediaPatterns extension

A variant of map that fallback to returning orElse.