From b89cd128ae118571efe8a5a5b40b9365e3007746 Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Tue, 29 Jun 2021 13:08:16 +0200
Subject: Wide calls

---
 src/syntax/expr.rs  | 4 +++-
 src/syntax/token.rs | 7 +++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

(limited to 'src/syntax')

diff --git a/src/syntax/expr.rs b/src/syntax/expr.rs
index 62f02399..aabff1ea 100644
--- a/src/syntax/expr.rs
+++ b/src/syntax/expr.rs
@@ -295,7 +295,7 @@ impl BinOp {
             Token::And => Self::And,
             Token::Or => Self::Or,
             Token::EqEq => Self::Eq,
-            Token::BangEq => Self::Neq,
+            Token::ExclEq => Self::Neq,
             Token::Lt => Self::Lt,
             Token::LtEq => Self::Leq,
             Token::Gt => Self::Gt,
@@ -388,6 +388,8 @@ pub struct CallExpr {
     pub span: Span,
     /// The function to call.
     pub callee: Box<Expr>,
+    /// Whether the call is wide, that is, capturing the template behind it.
+    pub wide: bool,
     /// The arguments to the function.
     pub args: CallArgs,
 }
diff --git a/src/syntax/token.rs b/src/syntax/token.rs
index 3f07bb33..25062264 100644
--- a/src/syntax/token.rs
+++ b/src/syntax/token.rs
@@ -42,12 +42,14 @@ pub enum Token<'s> {
     Hyph,
     /// A slash: `/`.
     Slash,
+    /// An exlamation mark.
+    Excl,
     /// A single equals sign: `=`.
     Eq,
     /// Two equals signs: `==`.
     EqEq,
     /// An exclamation mark followed by an equals sign: `!=`.
-    BangEq,
+    ExclEq,
     /// A less-than sign: `<`.
     Lt,
     /// A less-than sign followed by an equals sign: `<=`.
@@ -227,9 +229,10 @@ impl<'s> Token<'s> {
             Self::Plus => "plus",
             Self::Hyph => "minus",
             Self::Slash => "slash",
+            Self::Excl => "exclamation mark",
             Self::Eq => "assignment operator",
             Self::EqEq => "equality operator",
-            Self::BangEq => "inequality operator",
+            Self::ExclEq => "inequality operator",
             Self::Lt => "less-than operator",
             Self::LtEq => "less-than or equal operator",
             Self::Gt => "greater-than operator",
-- 
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