Remove the label! macro

CHANGELOG.md

@@ -12,6 +12,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 * Changed default font to [Ubuntu-Light](https://fonts.google.com/specimen/Ubuntu).
 
+### Removed 🔥
+
+* Removed the `label!` macro
+
 ## 0.4.0 - 2020-11-28
 
 ### Added ⭐

egui/src/demos/demo_window.rs

@@ -55,7 +55,7 @@ impl DemoWindow {
             ui.add(Slider::usize(&mut self.num_columns, 1..=10).text("Columns"));
             ui.columns(self.num_columns, |cols| {
                 for (i, col) in cols.iter_mut().enumerate() {
-                    col.add(label!("Column {} out of {}", i + 1, self.num_columns));
+                    col.label(format!("Column {} out of {}", i + 1, self.num_columns));
                     if i + 1 == self.num_columns && col.button("Delete this").clicked {
                         self.num_columns -= 1;
                     }

egui/src/demos/fractal_clock.rs

@@ -69,7 +69,7 @@ impl FractalClock {
 
     fn options_ui(&mut self, ui: &mut Ui, seconds_since_midnight: Option<f64>) {
         if seconds_since_midnight.is_some() {
-            ui.add(label!(
+            ui.label(format!(
                 "Local time: {:02}:{:02}:{:02}.{:03}",
                 (self.time % (24.0 * 60.0 * 60.0) / 3600.0).floor(),
                 (self.time % (60.0 * 60.0) / 60.0).floor(),
@@ -77,9 +77,7 @@ impl FractalClock {
                 (self.time % 1.0 * 100.0).floor()
             ));
         } else {
-            ui.add(label!(
-                "The fractal_clock clock is not showing the correct time"
-            ));
+            ui.label("The fractal_clock clock is not showing the correct time");
         };
 
         ui.checkbox(&mut self.paused, "Paused");

egui/src/demos/widgets.rs

@@ -91,7 +91,7 @@ impl Widgets {
             {
                 self.count += 1;
             }
-            ui.add(label!("The button has been clicked {} times", self.count));
+            ui.label(format!("The button has been clicked {} times", self.count));
         });
 
         ui.separator();

egui/src/widgets/mod.rs

@@ -123,15 +123,6 @@ impl Label {
     }
 }
 
-/// Shortcut for creating a `Label` widget.
-///
-/// Usage: `label!("Foo: {}", bar)` equivalent to `Label::new(format!("Foo: {}", bar))`.
-#[macro_export]
-macro_rules! label {
-    ($fmt:expr) => ($crate::widgets::Label::new($fmt));
-    ($fmt:expr, $($arg:tt)*) => ($crate::widgets::Label::new(format!($fmt, $($arg)*)));
-}
-
 impl Widget for Label {
     fn ui(self, ui: &mut Ui) -> Response {
         let galley = self.layout(ui);