fix: :scope not working for dynamically inserted nodes

lib/entity/attributes.js

@@ -2,6 +2,7 @@ import { Events } from '@/entity/events'
 import { Interpreter, ClassInterpreter } from '@/generators/interpreter'
 import { kebabToCamelCase } from '@/helpers/strings'
 import { State } from '@/state'
+import { Mini } from '@/main'
 
 export class Attributes {
   static CUSTOM_ATTRIBUTES = [
@@ -30,6 +31,7 @@ export class Attributes {
   }
 
   constructor(entity) {
+    this.base = new Mini()
     this.entity = entity
     this.dynamicAttributes = []
     this.initialState = { classList: this.entity.element.classList }
@@ -163,6 +165,10 @@ export class Attributes {
 
     const ids = {}
 
+    // null for dynamically inserted nodes
+    if (window[this.entity.id] == null)
+      window[this.entity.id] = this.base.state.create({}, this.entity.id)
+
     this.entity.data.scopeVariables.forEach((variable) => {
       ids[variable] = `proxyWindow['${this.entity.id}'].${variable}`
     })