From 4ed0b385cfcbcb6efb0c738b8c6348f66a84c7b3 Mon Sep 17 00:00:00 2001
From: "Tristan B. Kildaire" <deavmi@redxen.eu>
Date: Fri, 5 Mar 2021 12:01:57 +0200
Subject: [PATCH] Added new `expect(string)` method for custom messages for
 panic

Also made `expect(SymbolType, Token)` use said new method
---
 source/tlang/compiler/parser.d | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/source/tlang/compiler/parser.d b/source/tlang/compiler/parser.d
index 20ca98f..ef0a50f 100644
--- a/source/tlang/compiler/parser.d
+++ b/source/tlang/compiler/parser.d
@@ -25,14 +25,17 @@ public final class Parser
         /* TODO: Crash program if not */
         if (!isFine)
         {
-            gprintln("Expected symbol of type " ~ to!(string)(symbol) ~ " but got " ~ to!(
-                    string)(actualType) ~ " with " ~ token.toString(), DebugType.ERROR);
-            import core.stdc.stdlib;
-
-            exit(0);
+            expect("Expected symbol of type " ~ to!(string)(symbol) ~ " but got " ~ to!(
+                    string)(actualType) ~ " with " ~ token.toString());
         }
     }
 
+    public static void expect(string message)
+    {
+        gprintln(message, DebugType.ERROR);
+        exit(0);
+    }
+
     this(Token[] tokens)
     {
         this.tokens = tokens;