Fixed circe not joining with the correct mode, updated examples

examples/basic-config/src/main.rs

@@ -3,7 +3,7 @@ use async_circe::{commands::Command, Client, Config};
 #[tokio::main]
 async fn main() -> Result<(), tokio::io::Error> {
     let config = Config::new(
-        &["#no-normies"],
+        &["#main", "#no-normies"],
         "karx.xyz",
         Some("+B"),
         Some("async-circe"),

examples/config-from-toml/Config.toml

@@ -1,5 +1,5 @@
 host = "karx.xyz"
 port = 6697
 username = "async-circe"
-channels = ["#no-normies"]
+channels = ["#main", "#no-normies"]
 mode = "+B"

examples/debugging/src/main.rs

@@ -9,7 +9,7 @@ async fn main() -> Result<(), tokio::io::Error> {
         .init();
 
     let config = Config::new(
-        &["#no-normies"],
+        &["#main", "#no-normies"],
         "karx.xyz",
         Some("+B"),
         Some("async-circe"),

src/lib.rs

@@ -4,7 +4,7 @@
 //! fn main() -> Result<(), tokio::io::Error> {
 //!     let config = Default::default();
 //!     let mut client = Client::new(config).await.unwrap();
-//!     client.identify()?.await.unwrap();
+//!     client.identify().await.unwrap();
 //!
 //!     loop {
 //!         if let Ok(ref command) = client.read().await {
@@ -162,7 +162,14 @@ impl Client {
         }
 
         let config = self.config.clone();
-        self.write_command(commands::Command::MODE(config.username, config.mode))
+        let user = {
+            if let Some(nick) = config.nickname {
+                nick
+            } else {
+                config.username
+            }
+        };
+        self.write_command(commands::Command::MODE(user, config.mode))
             .await?;
         for channel in &config.channels {
             self.write_command(commands::Command::JOIN(channel.to_string()))
@@ -602,10 +609,10 @@ impl Config {
     /// # use circe::*;
     /// let config = Config::new(
     ///     &["#main", "#circe"],
-    ///     "192.168.178.100",
+    ///     "karx.xyz",
     ///     Some("+B"),
     ///     Some("circe"),
-    ///     6667,
+    ///     6697,
     ///     "circe",
     /// );
     /// ```