From 15388e22f7acd490951859bcc7d1c7359aca7990 Mon Sep 17 00:00:00 2001
From: John Till <johndtill@gmail.com>
Date: Sat, 2 Nov 2024 21:24:52 +0000
Subject: [PATCH] Create variable for magic number

---
 src/forscape_scanner.cpp   | 2 +-
 src/forscape_unicode.h     | 2 ++
 src/typeset_controller.cpp | 2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/forscape_scanner.cpp b/src/forscape_scanner.cpp
index c5f73e9..0f9b3bf 100644
--- a/src/forscape_scanner.cpp
+++ b/src/forscape_scanner.cpp
@@ -51,7 +51,7 @@ void Scanner::scanToken() alloc_except {
         case '_': scanIdentifier(); break;
         #endif
 
-        case 3: close(); break;
+        case SCANNER_NUMBER_END_CONSTRUCT: close(); break;
         case '\n': newline(); break;
         case '\0': endOfFile(); break;
 
diff --git a/src/forscape_unicode.h b/src/forscape_unicode.h
index 1db7d8c..116e86f 100644
--- a/src/forscape_unicode.h
+++ b/src/forscape_unicode.h
@@ -6,6 +6,8 @@
 #include <string>
 #include <unicode_zerowidth.h>
 
+#define SCANNER_NUMBER_END_CONSTRUCT 3
+
 namespace Forscape {
 
 inline constexpr size_t codepointSize(uint8_t ch) noexcept {
diff --git a/src/typeset_controller.cpp b/src/typeset_controller.cpp
index 9d00a68..5e705c4 100644
--- a/src/typeset_controller.cpp
+++ b/src/typeset_controller.cpp
@@ -842,7 +842,7 @@ uint32_t Controller::scan() noexcept {
         return constructScannerCode(c->constructCode());
     }else if(isNested()){
         active.setToFrontOf(subphrase()->textRightOfSubphrase());
-        return 3;
+        return SCANNER_NUMBER_END_CONSTRUCT;
     }else if(Line* l = nextLine()){
         active.setToFrontOf(l);
         return '\n';