Refine namespace display.

2021-10-27 23:30:25 +08:00
parent 00659d65d9
commit a5ae002cb7
6 changed files with 62 additions and 33 deletions
--- a/src/ast.rs
+++ b/src/ast.rs
@@ -2003,7 +2003,7 @@ impl fmt::Debug for Expr {
            Self::Variable(i, _, x) => {
                f.write_str("Variable(")?;
                if let Some((_, ref namespace)) = x.1 {
-                    write!(f, "{}", namespace)?
+                    write!(f, "{}{}", namespace, Token::DoubleColon.literal_syntax())?
                }
                f.write_str(&x.2)?;
                if let Some(n) = i.map_or_else(|| x.0, |n| NonZeroUsize::new(n.get() as usize)) {