0g - npm Package Compare versions

Comparing version 0.2.1 to 0.2.2

dist/ArchetypeManager.js

@@ -34,2 +34,7 @@ import { EventSubscriber } from '@a-type/utils';
         }
+        const newArchetypeId = (this.entityLookup[entityId] = this.flipBit(oldArchetypeId, instance.$.type.id));
+        if (oldArchetypeId === newArchetypeId) {
+            // not currently supported...
+            throw new Error(`Tried to add component ${instance.$.type.id} to ${entityId}, but it already has that component`);
+        }
         const oldArchetype = this.getOrCreate(oldArchetypeId);
@@ -39,3 +44,2 @@ // remove data from old archetype
         entity.__addComponent(instance);
-        const newArchetypeId = (this.entityLookup[entityId] = this.flipBit(oldArchetypeId, instance.$.type.id));
         const archetype = this.getOrCreate(newArchetypeId);
@@ -42,0 +46,0 @@ // copy entity from old to new

package.json

 {
   "name": "0g",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "",
@@ -5,0 +5,0 @@ "type": "module",

src/ArchetypeManager.ts

@@ -62,2 +62,13 @@ import { EventSubscriber } from '@a-type/utils';
     }
+    const newArchetypeId = (this.entityLookup[entityId] = this.flipBit(
+      oldArchetypeId,
+      instance.$.type.id,
+    ));
+    if (oldArchetypeId === newArchetypeId) {
+      // not currently supported...
+      throw new Error(
+        `Tried to add component ${instance.$.type.id} to ${entityId}, but it already has that component`,
+      );
+    }
+
     const oldArchetype = this.getOrCreate(oldArchetypeId);
@@ -69,6 +80,2 @@
 
-    const newArchetypeId = (this.entityLookup[entityId] = this.flipBit(
-      oldArchetypeId,
-      instance.$.type.id,
-    ));
     const archetype = this.getOrCreate(newArchetypeId);
@@ -75,0 +82,0 @@ // copy entity from old to new

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Improved metrics

Total package byte prevSize

238979

increased by0.26%

Lines of code

4535

increased by0.22%

No dependency changes