From ad8d67413f915b1379b3e5ea113a3a7ecfc82f29 Mon Sep 17 00:00:00 2001
From: DrMaxNix <contact@drmaxnix.de>
Date: Wed, 7 Sep 2022 17:09:03 +0200
Subject: [PATCH] :sparkles: add scanner for variables prefixed with ampersand

---
 src/lexer.js | 14 ++++++++++++++
 src/main.js  |  3 +++
 2 files changed, 17 insertions(+)

diff --git a/src/lexer.js b/src/lexer.js
index 1923b89..13a293e 100644
--- a/src/lexer.js
+++ b/src/lexer.js
@@ -173,6 +173,20 @@ class Juicescript_lexer {
 				break;
 			
 			
+			// AMPERSAND //
+			case "&":
+				// only if there's a dollar sign after it
+				if(this.peek() === "$"){
+					// add token
+					this.token_add({type: Juicescript.token_type.AMPERSAND});
+					break;
+				}
+				
+				// ignore with warning
+				this.warning("unexpected character '" + char + "'");
+				break;
+			
+			
 			// EVERYTHING ELSE //
 			default:
 				// numbers
diff --git a/src/main.js b/src/main.js
index 8dcd378..f5d3d44 100644
--- a/src/main.js
+++ b/src/main.js
@@ -23,6 +23,9 @@ class Juicescript {
 		"BRACKET_SQUARE_OPEN", "BRACKET_SQUARE_CLOSE",
 		"BRACKET_CURLY_OPEN", "BRACKET_CURLY_CLOSE",
 		
+		// special chars
+		"AMPERSAND",
+		
 		// meta stuff
 		"EOF"
 	);