From 12d87ac706f3e8455cceb99b81a2ddef51070573 Mon Sep 17 00:00:00 2001
From: Kwaroran <amasio1234@proton.me>
Date: Sun, 18 May 2025 21:44:23 +0900
Subject: [PATCH] feat: add 'iserror'  cbs

---
 src/ts/parser.svelte.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/ts/parser.svelte.ts b/src/ts/parser.svelte.ts
index 329cef14..9307686d 100644
--- a/src/ts/parser.svelte.ts
+++ b/src/ts/parser.svelte.ts
@@ -1749,6 +1749,9 @@ function basicMatcher (p1:string,matcherArg:matcherArg,vars:{[key:string]:string
 
                     }
                 }
+                case 'iserror':{
+                    return arra[1].toLocaleLowerCase().startsWith('error:') ? '1' : '0'
+                }
             }
         }
         if(p1.startsWith('random')){