From a071e09412d602d184a70b4b1fc0158fafd3e38e Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Sun, 31 Dec 2017 15:29:09 +0300
Subject: Lexer: more symbols

---
 src/lexer/mod.rs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/lexer')

diff --git a/src/lexer/mod.rs b/src/lexer/mod.rs
index d66046ca1..be86416c4 100644
--- a/src/lexer/mod.rs
+++ b/src/lexer/mod.rs
@@ -59,6 +59,13 @@ fn next_token_inner(c: char, ptr: &mut Ptr) -> SyntaxKind {
         '~' => return TILDE,
         '?' => return QUESTION,
         '$' => return DOLLAR,
+        '&' => return AMPERSAND,
+        '|' => return PIPE,
+        '+' => return PLUS,
+        '*' => return STAR,
+        '/' => return SLASH,
+        '^' => return CARET,
+        '%' => return PERCENT,
 
         // Multi-byte tokens.
         '.' => return match (ptr.next(), ptr.nnext()) {
@@ -103,6 +110,12 @@ fn next_token_inner(c: char, ptr: &mut Ptr) -> SyntaxKind {
             }
             _ => NOT,
         },
+        '-' => return if ptr.next_is('>') {
+            ptr.bump();
+            THIN_ARROW
+        } else {
+            MINUS
+        },
 
         // If the character is an ident start not followed by another single
         // quote, then this is a lifetime name:
-- 
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