Merge pull request #2363 from iced-rs/specialize-text-helper

Specialize `widget::text` helper

4 files changed, 22 insertions, 15 deletions

diff --git a/examples/lazy/src/main.rs b/examples/lazy/src/main.rs
index 2d53df93..c3f6b8de 100644
--- a/examples/lazy/src/main.rs
+++ b/examples/lazy/src/main.rs
@@ -173,7 +173,7 @@ impl App {
                     .style(button::danger);
 
                 row![
-                    text(&item.name).color(item.color),
+                    text(item.name.clone()).color(item.color),
                     horizontal_space(),
                     pick_list(Color::ALL, Some(item.color), move |color| {
                         Message::ItemColorChanged(item.clone(), color)
diff --git a/examples/tour/src/main.rs b/examples/tour/src/main.rs
index a88c0dba..e3a2ca87 100644
--- a/examples/tour/src/main.rs
+++ b/examples/tour/src/main.rs
@@ -357,7 +357,7 @@ impl<'a> Step {
         .into()
     }
 
-    fn container(title: &str) -> Column<'a, StepMessage> {
+    fn container(title: &str) -> Column<'_, StepMessage> {
         column![text(title).size(50)].spacing(20)
     }
 
@@ -589,7 +589,7 @@ impl<'a> Step {
         value: &str,
         is_secure: bool,
         is_showing_icon: bool,
-    ) -> Column<'a, StepMessage> {
+    ) -> Column<'_, StepMessage> {
         let mut text_input = text_input("Type something to continue...", value)
             .on_input(StepMessage::InputChanged)
             .padding(10)
@@ -674,7 +674,7 @@ fn ferris<'a>(
     .center_x()
 }
 
-fn padded_button<'a, Message: Clone>(label: &str) -> Button<'a, Message> {
+fn padded_button<Message: Clone>(label: &str) -> Button<'_, Message> {
     button(text(label)).padding([12, 24])
 }
 
diff --git a/examples/websocket/src/echo.rs b/examples/websocket/src/echo.rs
index 281ed4bd..cd32cb66 100644
--- a/examples/websocket/src/echo.rs
+++ b/examples/websocket/src/echo.rs
@@ -2,6 +2,7 @@ pub mod server;
 
 use iced::futures;
 use iced::subscription::{self, Subscription};
+use iced::widget::text;
 
 use futures::channel::mpsc;
 use futures::sink::SinkExt;
@@ -136,16 +137,24 @@ impl Message {
     pub fn disconnected() -> Self {
         Message::Disconnected
     }
+
+    pub fn as_str(&self) -> &str {
+        match self {
+            Message::Connected => "Connected successfully!",
+            Message::Disconnected => "Connection lost... Retrying...",
+            Message::User(message) => message.as_str(),
+        }
+    }
 }
 
 impl fmt::Display for Message {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self {
-            Message::Connected => write!(f, "Connected successfully!"),
-            Message::Disconnected => {
-                write!(f, "Connection lost... Retrying...")
-            }
-            Message::User(message) => write!(f, "{message}"),
-        }
+        f.write_str(self.as_str())
+    }
+}
+
+impl<'a> text::IntoFragment<'a> for &'a Message {
+    fn into_fragment(self) -> text::Fragment<'a> {
+        text::Fragment::Borrowed(self.as_str())
     }
 }
diff --git a/examples/websocket/src/main.rs b/examples/websocket/src/main.rs
index 460d9a08..b479fe89 100644
--- a/examples/websocket/src/main.rs
+++ b/examples/websocket/src/main.rs
@@ -96,10 +96,8 @@ impl WebSocket {
             .into()
         } else {
             scrollable(
-                column(
-                    self.messages.iter().cloned().map(text).map(Element::from),
-                )
-                .spacing(10),
+                column(self.messages.iter().map(text).map(Element::from))
+                    .spacing(10),
             )
             .id(MESSAGE_LOG.clone())
             .height(Length::Fill)