From 95e6b078fecddeaa3d6f2c920b617201b74bf01e Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Sun, 19 Jan 2020 21:50:20 +0100
Subject: =?UTF-8?q?Move=20to=20non-fatal=20errors=20=F0=9F=AA=82=20[WIP]?=
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- Dynamic models instead of SyntaxTrees
- No more ParseResult/LayoutResult
- Errors and Decorations which are propagated to parent contexts
- Models are finally clonable
---
 src/syntax/expr.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/syntax/expr.rs')

diff --git a/src/syntax/expr.rs b/src/syntax/expr.rs
index c4feea74..74deda46 100644
--- a/src/syntax/expr.rs
+++ b/src/syntax/expr.rs
@@ -1,3 +1,4 @@
+use crate::size::ScaleSize;
 use super::*;
 
 
@@ -126,6 +127,7 @@ impl Display for Object {
     }
 }
 
+/// A key-value pair in an object.
 #[derive(Clone, PartialEq)]
 pub struct Pair {
     pub key: Spanned<Ident>,
@@ -144,7 +146,6 @@ debug_display!(Tuple);
 debug_display!(Object);
 debug_display!(Pair);
 
-
 /// Kinds of expressions.
 pub trait ExpressionKind: Sized {
     /// The name of the expression in an `expected <name>` error.
-- 
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