From 64f07002b4d615ecc4d2e510d05d5c834a860c9d Mon Sep 17 00:00:00 2001
From: sofia <sofia@teascade.net>
Date: Sun, 13 Jul 2025 19:07:31 +0300
Subject: [PATCH] Update how array is displayed when printed

---
 reid/examples/reid/array.reid |  2 +-
 reid/src/mir/display.rs       | 11 ++++++++---
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/reid/examples/reid/array.reid b/reid/examples/reid/array.reid
index 4fd1cb9..e1cbfd4 100644
--- a/reid/examples/reid/array.reid
+++ b/reid/examples/reid/array.reid
@@ -9,7 +9,7 @@ fn main() -> u16 {
 
     let mut list = array();
 
-    list[1] = 5;
+    // list[1] = 5;
 
     return list[0];
 }
diff --git a/reid/src/mir/display.rs b/reid/src/mir/display.rs
index 8f87894..ef126f8 100644
--- a/reid/src/mir/display.rs
+++ b/reid/src/mir/display.rs
@@ -134,13 +134,18 @@ impl Display for ExprKind {
             }
             ExprKind::Array(expressions) => {
                 f.write_char('[')?;
+
+                let mut state = Default::default();
+                let mut inner_f = PadAdapter::wrap(f, &mut state);
+
                 let mut iter = expressions.iter();
                 if let Some(item) = iter.next() {
-                    Display::fmt(item, f);
+                    write!(inner_f, "\n{}", item)?;
                     while let Some(item) = iter.next() {
-                        f.write_str(", ")?;
-                        Display::fmt(item, f)?;
+                        writeln!(inner_f, ",")?;
+                        write!(inner_f, "{}", item)?;
                     }
+                    writeln!(inner_f, "")?;
                 }
                 f.write_char(']')
             }