From a9fdff244aef859449a76e5f762ee7c343a8ddcc Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Fri, 10 Mar 2023 20:47:23 +0100
Subject: Expose content representation more

---
 src/eval/args.rs | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

(limited to 'src/eval/args.rs')

diff --git a/src/eval/args.rs b/src/eval/args.rs
index 159e9a77..17bd9cb4 100644
--- a/src/eval/args.rs
+++ b/src/eval/args.rs
@@ -1,10 +1,11 @@
-use std::fmt::{self, Debug, Formatter, Write};
+use std::fmt::{self, Debug, Formatter};
 
-use ecow::EcoVec;
+use ecow::{eco_format, EcoVec};
 
 use super::{Array, Cast, Dict, Str, Value};
 use crate::diag::{bail, At, SourceResult};
 use crate::syntax::{Span, Spanned};
+use crate::util::pretty_array;
 
 /// Evaluated arguments to a function.
 #[derive(Clone, PartialEq, Hash)]
@@ -171,14 +172,9 @@ impl Args {
 
 impl Debug for Args {
     fn fmt(&self, f: &mut Formatter) -> fmt::Result {
-        f.write_char('(')?;
-        for (i, arg) in self.items.iter().enumerate() {
-            arg.fmt(f)?;
-            if i + 1 < self.items.len() {
-                f.write_str(", ")?;
-            }
-        }
-        f.write_char(')')
+        let pieces: Vec<_> =
+            self.items.iter().map(|arg| eco_format!("{arg:?}")).collect();
+        f.write_str(&pretty_array(&pieces, false))
     }
 }
 
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