linebender · PoignardAzur · Aug 6, 2025 · Aug 6, 2025 · Aug 6, 2025 · Aug 6, 2025
diff --git a/masonry/screenshots/stack_col_cross_axis_baseline.png b/masonry/screenshots/stack_col_cross_axis_baseline.png
diff --git a/masonry/screenshots/stack_col_cross_axis_center.png b/masonry/screenshots/stack_col_cross_axis_center.png
diff --git a/masonry/screenshots/stack_col_cross_axis_end.png b/masonry/screenshots/stack_col_cross_axis_end.png
diff --git a/masonry/screenshots/stack_col_cross_axis_fill.png b/masonry/screenshots/stack_col_cross_axis_fill.png
diff --git a/masonry/screenshots/stack_col_cross_axis_start.png b/masonry/screenshots/stack_col_cross_axis_start.png
diff --git a/masonry/screenshots/stack_col_main_axis_center.png b/masonry/screenshots/stack_col_main_axis_center.png
diff --git a/masonry/screenshots/stack_col_main_axis_end.png b/masonry/screenshots/stack_col_main_axis_end.png
diff --git a/masonry/screenshots/stack_col_main_axis_spaceAround.png b/masonry/screenshots/stack_col_main_axis_spaceAround.png
diff --git a/masonry/screenshots/stack_col_main_axis_spaceBetween.png b/masonry/screenshots/stack_col_main_axis_spaceBetween.png
diff --git a/masonry/screenshots/stack_col_main_axis_spaceEvenly.png b/masonry/screenshots/stack_col_main_axis_spaceEvenly.png
diff --git a/masonry/screenshots/stack_col_main_axis_start.png b/masonry/screenshots/stack_col_main_axis_start.png
diff --git a/masonry/screenshots/stack_row_cross_axis_baseline.png b/masonry/screenshots/stack_row_cross_axis_baseline.png
diff --git a/masonry/screenshots/stack_row_cross_axis_center.png b/masonry/screenshots/stack_row_cross_axis_center.png
diff --git a/masonry/screenshots/stack_row_cross_axis_end.png b/masonry/screenshots/stack_row_cross_axis_end.png
diff --git a/masonry/screenshots/stack_row_cross_axis_fill.png b/masonry/screenshots/stack_row_cross_axis_fill.png
diff --git a/masonry/screenshots/stack_row_cross_axis_start.png b/masonry/screenshots/stack_row_cross_axis_start.png
diff --git a/masonry/screenshots/stack_row_main_axis_center.png b/masonry/screenshots/stack_row_main_axis_center.png
diff --git a/masonry/screenshots/stack_row_main_axis_end.png b/masonry/screenshots/stack_row_main_axis_end.png
diff --git a/masonry/screenshots/stack_row_main_axis_spaceAround.png b/masonry/screenshots/stack_row_main_axis_spaceAround.png
diff --git a/masonry/screenshots/stack_row_main_axis_spaceBetween.png b/masonry/screenshots/stack_row_main_axis_spaceBetween.png
diff --git a/masonry/screenshots/stack_row_main_axis_spaceEvenly.png b/masonry/screenshots/stack_row_main_axis_spaceEvenly.png
diff --git a/masonry/screenshots/stack_row_main_axis_start.png b/masonry/screenshots/stack_row_main_axis_start.png
diff --git a/masonry/src/widgets/flex.rs b/masonry/src/widgets/flex.rs
@@ -20,10 +20,13 @@ use crate::properties::{Background, BorderColor, BorderWidth, CornerRadius, Padd
 use crate::theme::DEFAULT_GAP;
 use crate::util::{debug_panic, fill, include_screenshot, stroke};
 
-/// A container with either horizontal or vertical layout.
+/// A flexible container with either horizontal or vertical layout.
 ///
 /// This widget is the foundation of most layouts, and is highly configurable.
 ///
+/// That said, if you don't need children with a size based on available space or spacers,
+/// you can use the simpler [`Stack`](crate::widgets::Stack) instead.
+///
 #[doc = include_screenshot!("flex_col_main_axis_spaceAround.png", "Flex column with multiple labels.")]
 pub struct Flex {
     direction: Axis,
@@ -530,7 +533,11 @@ fn new_flex_child(params: FlexParams, child: WidgetPod<dyn Widget>) -> Child {
     }
 }
 
-fn get_spacing(alignment: MainAxisAlignment, extra: f64, child_count: usize) -> (f64, f64) {
+pub(crate) fn get_spacing(
+    alignment: MainAxisAlignment,
+    extra: f64,
+    child_count: usize,
+) -> (f64, f64) {
     let space_before;
     let space_between;
     match alignment {

diff --git a/masonry/src/widgets/mod.rs b/masonry/src/widgets/mod.rs
@@ -21,6 +21,7 @@ mod scroll_bar;
 mod sized_box;
 mod spinner;
 mod split;
+mod stack;
 mod text_area;
 mod text_input;
 mod variable_label;
@@ -42,6 +43,7 @@ pub use self::scroll_bar::ScrollBar;
 pub use self::sized_box::SizedBox;
 pub use self::spinner::Spinner;
 pub use self::split::{Split, ceil_length};
+pub use self::stack::Stack;
 pub use self::text_area::{InsertNewline, TextAction, TextArea};
 pub use self::text_input::TextInput;
 pub use self::variable_label::VariableLabel;