fixed documentation

examples/admin_bot/src/main.rs

@@ -179,7 +179,7 @@ async fn handle_commands(rx: DispatcherHandlerRx<Message>) {
     // Only iterate through messages from groups:
     rx.filter(|cx| future::ready(cx.update.chat.is_group()))
         // Only iterate through commands in a proper format:
-        .commands::<Command>()
+        .commands::<Command>(panic!("Insert here bot username"))
         // Execute all incoming commands concurrently:
         .for_each_concurrent(None, |(cx, command, args)| async move {
             action(cx, command, &args).await.log_on_error().await;

examples/simple_commands_bot/src/main.rs

@@ -32,7 +32,7 @@ async fn answer(
 
 async fn handle_commands(rx: DispatcherHandlerRx<Message>) {
     // Only iterate through commands in a proper format:
-    rx.commands::<Command>()
+    rx.commands::<Command>(panic!("Insert here bot username"))
         // Execute all incoming commands concurrently:
         .for_each_concurrent(None, |(cx, command, _)| async move {
             answer(cx, command).await.log_on_error().await;

src/lib.rs

@@ -108,7 +108,7 @@
 //!
 //! async fn handle_commands(rx: DispatcherHandlerRx<Message>) {
 //!    // Only iterate through commands in a proper format:
-//!     rx.commands::<Command>()
+//!     rx.commands::<Command>("bot_name")
 //!         // Execute all incoming commands concurrently:
 //!         .for_each_concurrent(None, |(cx, command, _)| async move {
 //!             answer(cx, command).await.log_on_error().await;

src/utils/command.rs

@@ -15,7 +15,7 @@
 //!     Ban,
 //! }
 //!
-//! let (command, args) = AdminCommand::parse("/ban 3 hours").unwrap();
+//! let (command, args) = AdminCommand::parse("/ban 3 hours", "bot_name").unwrap();
 //! assert_eq!(command, AdminCommand::Ban);
 //! assert_eq!(args, vec!["3", "hours"]);
 //! ```
@@ -61,7 +61,7 @@ pub use teloxide_macros::BotCommand;
 ///     Ban,
 /// }
 ///
-/// let (command, args) = AdminCommand::parse("/ban 5 h").unwrap();
+/// let (command, args) = AdminCommand::parse("/ban 5 h", "bot_name").unwrap();
 /// assert_eq!(command, AdminCommand::Ban);
 /// assert_eq!(args, vec!["5", "h"]);
 /// ```
@@ -209,7 +209,7 @@ mod tests {
         );
         assert_eq!(
             DefaultCommands::descriptions(),
-            "!start - desc\n/help - \n"
+            "!start - desc\n/help\n"
         );
     }
 
@@ -237,7 +237,7 @@ mod tests {
         );
         assert_eq!(
             DefaultCommands::descriptions(),
-            "Bot commands\n/start - \n!help - \n"
+            "Bot commands\n/start\n!help\n"
         );
     }
 

teloxide-macros/src/lib.rs

@@ -109,11 +109,12 @@ pub fn derive_telegram_command_enum(tokens: TokenStream) -> TokenStream {
             }
             fn parse<'a, 'b>(s: &'a str, bot_name: &'b str) -> Option<(Self, Vec<&'a str>)> {
                 let mut words = s.split_whitespace();
-                let splited = words.next()?.split('@');
+                let mut splited = words.next()?.split('@');
                 let command_raw = splited.next()?;
                 let bot = splited.next();
                 match bot {
-                    Some(name) if name == bot_name || None => {}
+                    Some(name) if name == bot_name => {}
+                    None => {}
                     _ => return None,
                 }
                 let command = Self::try_from(command_raw)?;