From db3fe27758a6a6e3cf00f72a040c7ecdd7aaa3f0 Mon Sep 17 00:00:00 2001
From: Tobias Hunger <tobias.hunger@slint.dev>
Date: Fri, 5 Jul 2024 14:52:21 +0200
Subject: [PATCH] Print structs in a stable order

---
 internal/compiler/expression_tree.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/internal/compiler/expression_tree.rs b/internal/compiler/expression_tree.rs
index ef2701437d3..5dff6f28a5e 100644
--- a/internal/compiler/expression_tree.rs
+++ b/internal/compiler/expression_tree.rs
@@ -1727,9 +1727,12 @@ pub fn pretty_print(f: &mut dyn std::fmt::Write, expression: &Expression) -> std
             write!(f, "]")
         }
         Expression::Struct { ty: _, values } => {
+            let mut keys: Vec<_> = values.keys().collect();
+            keys.sort();
             write!(f, "{{ ")?;
-            for (name, e) in values {
-                write!(f, "{}: ", name)?;
+            for k in keys {
+                let e = values.get(k).unwrap();
+                write!(f, "{}: ", k)?;
                 pretty_print(f, e)?;
                 write!(f, ", ")?;
             }