diff --git a/egui_demo_lib/src/apps/demo/code_samples.rs b/egui_demo_lib/src/apps/demo/code_samples.rs
new file mode 100644
index 000000000..ab999148c
--- /dev/null
+++ b/egui_demo_lib/src/apps/demo/code_samples.rs
@@ -0,0 +1,200 @@
+use egui::TextStyle;
+
+use crate::syntax_highlighting::code_view_ui;
+
+#[derive(Debug)]
+pub struct CodeSamples {
+    name: String,
+    age: u32,
+}
+
+impl Default for CodeSamples {
+    fn default() -> Self {
+        Self {
+            name: "Arthur".to_owned(),
+            age: 42,
+        }
+    }
+}
+
+impl CodeSamples {
+    fn samples_in_grid(&mut self, ui: &mut egui::Ui) {
+        use crate::before_end_row;
+
+        code_view_ui(ui, &before_end_row!());
+        ui.heading("Code samples");
+        ui.end_row();
+
+        code_view_ui(ui, &before_end_row!());
+        // Putting things on the same line using ui.horizontal:
+        ui.horizontal(|ui| {
+            ui.label("Your name: ");
+            ui.text_edit_singleline(&mut self.name);
+        });
+        ui.end_row();
+
+        code_view_ui(ui, &before_end_row!());
+        ui.add(egui::Slider::new(&mut self.age, 0..=120).text("age"));
+        ui.end_row();
+
+        code_view_ui(ui, &before_end_row!());
+        if ui.button("Click each year").clicked() {
+            self.age += 1;
+        }
+        ui.end_row();
+
+        code_view_ui(ui, &before_end_row!());
+        ui.label(format!("Hello '{}', age {}", self.name, self.age));
+        ui.end_row();
+    }
+}
+
+impl super::Demo for CodeSamples {
+    fn name(&self) -> &'static str {
+        "🖮 Code Samples"
+    }
+
+    fn show(&mut self, ctx: &egui::CtxRef, open: &mut bool) {
+        use super::View;
+        egui::Window::new(self.name())
+            .open(open)
+            .default_size([800.0, 400.0])
+            .vscroll(false)
+            .hscroll(true)
+            .show(ctx, |ui| self.ui(ui));
+    }
+}
+
+impl super::View for CodeSamples {
+    fn ui(&mut self, ui: &mut egui::Ui) {
+        code_view_ui(ui, &format!("{:#?}", self));
+        ui.separator();
+
+        code_view_ui(
+            ui,
+            "impl CodeSamples {\n    fn ui(&mut self, ui: &mut egui::Ui) {",
+        );
+
+        // TODO: wrap in scrollarea
+        // egui::ScrollArea::vertical().show(ui, |ui| {
+
+        ui.horizontal(|ui| {
+            let indentation = 8.0 * ui.fonts()[TextStyle::Monospace].glyph_width(' ');
+            let item_spacing = ui.spacing_mut().item_spacing;
+            ui.add_space(indentation - item_spacing.x);
+
+            egui::Grid::new("code_samples")
+                .striped(true)
+                .num_columns(2)
+                .min_col_width(16.0)
+                .spacing([16.0, 8.0])
+                .show(ui, |ui| {
+                    self.samples_in_grid(ui);
+                });
+        });
+
+        code_view_ui(ui, "    }\n}");
+
+        ui.separator();
+        let mut theme = crate::syntax_highlighting::CodeTheme::from_memory(ui.ctx());
+        ui.collapsing("Theme", |ui| {
+            theme.ui(ui);
+            theme.store_in_memory(ui.ctx());
+        });
+    }
+}
+
+#[macro_export]
+macro_rules! file_contents {
+    () => {{
+        include_str!(concat!("../../../../", file!()))
+    }};
+}
+
+#[macro_export]
+macro_rules! next_n_lines {
+    ($num: expr) => {{
+        let full_source = $crate::file_contents!();
+
+        let first_line = line!() + 1;
+        let last_line = first_line + $num;
+
+        let mut line_nr = 1;
+
+        let mut start_idx = 0;
+        let mut end_idx = 0;
+
+        for (i, c) in full_source.bytes().enumerate() {
+            if c == b'\n' {
+                line_nr += 1;
+                if line_nr == first_line {
+                    start_idx = i + 1;
+                }
+                if line_nr == last_line {
+                    end_idx = i;
+                    break;
+                }
+            }
+        }
+
+        remove_leading_indentation(&full_source[start_idx..end_idx])
+    }};
+}
+
+#[macro_export]
+macro_rules! code_before {
+    ($end_pattern: literal) => {{
+        let full_source = $crate::file_contents!();
+
+        let first_line = line!() + 1;
+
+        let mut line_nr = 1;
+
+        let mut start_idx = 0;
+
+        for (i, c) in full_source.bytes().enumerate() {
+            if c == b'\n' {
+                line_nr += 1;
+                if line_nr == first_line {
+                    start_idx = i + 1;
+                    break;
+                }
+            }
+        }
+        let snippet = &full_source[start_idx..];
+        let end = snippet.find($end_pattern).unwrap_or_else(|| snippet.len());
+        let snippet = snippet[..end].trim_end();
+
+        remove_leading_indentation(snippet)
+    }};
+}
+
+#[macro_export]
+macro_rules! before_end_row {
+    () => {{
+        $crate::code_before!("ui.end_row()")
+    }};
+}
+
+fn remove_leading_indentation(code: &str) -> String {
+    fn is_indent(c: &u8) -> bool {
+        matches!(*c, b' ' | b'\t')
+    }
+
+    let first_line_indent = code.bytes().take_while(is_indent).count();
+
+    let mut out = String::new();
+
+    let mut code = code;
+    while !code.is_empty() {
+        let indent = code.bytes().take_while(is_indent).count();
+        let start = first_line_indent.min(indent);
+        let end = code
+            .find('\n')
+            .map(|endline| endline + 1)
+            .unwrap_or_else(|| code.len());
+        out += &code[start..end];
+        code = &code[end..];
+    }
+    out
+}
diff --git a/egui_demo_lib/src/apps/demo/demo_app_windows.rs b/egui_demo_lib/src/apps/demo/demo_app_windows.rs
index 3fefb810d..cb620e1a3 100644
--- a/egui_demo_lib/src/apps/demo/demo_app_windows.rs
+++ b/egui_demo_lib/src/apps/demo/demo_app_windows.rs
@@ -17,6 +17,7 @@ impl Default for Demos {
     fn default() -> Self {
         Self::from_demos(vec![
             Box::new(super::code_editor::CodeEditor::default()),
+            Box::new(super::code_samples::CodeSamples::default()),
             Box::new(super::dancing_strings::DancingStrings::default()),
             Box::new(super::drag_and_drop::DragAndDropDemo::default()),
             Box::new(super::font_book::FontBook::default()),
diff --git a/egui_demo_lib/src/apps/demo/mod.rs b/egui_demo_lib/src/apps/demo/mod.rs
index 08c0caee8..6a8b1b377 100644
--- a/egui_demo_lib/src/apps/demo/mod.rs
+++ b/egui_demo_lib/src/apps/demo/mod.rs
@@ -6,6 +6,7 @@
 
 mod app;
 pub mod code_editor;
+pub mod code_samples;
 pub mod dancing_strings;
 pub mod demo_app_windows;
 pub mod drag_and_drop;