improved error reporting for mismatched serialized vars in ObjInstance

2026-01-08 21:10:37 +01:00 · 2026-01-08 21:10:37 +01:00 · 10b7cb2db2
commit 10b7cb2db2
parent 1931384116
1 changed files with 4 additions and 1 deletions
--- a/lynglib/src/commonMain/kotlin/net/sergeych/lyng/obj/ObjInstance.kt
+++ b/lynglib/src/commonMain/kotlin/net/sergeych/lyng/obj/ObjInstance.kt
@ -308,7 +308,10 @@ class ObjInstance(override val objClass: ObjClass) : Obj() {
        if (localVars.isNotEmpty()) {
            val vars = decoder.decodeAnyList(scope)
            if (vars.size > serializingVars.size)
-                scope.raiseIllegalArgument("serialized vars has bigger size than instance vars")
+                scope.raiseIllegalArgument(
+                    "serialized vars has bigger size ${vars.size} than instance vars (${serializingVars.size}): "+
+                    vars.joinToString(",")
+                )
            for ((i, v) in vars.withIndex()) {
                localVars[i].value = v
            }