X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/b35b62d59ff057ce5cfbc5fb463431b086f5c830..refs/pull/5676/head:/resources/js/services/components.ts

diff --git a/resources/js/services/components.ts b/resources/js/services/components.ts
index c19939e92..0e13cd0a0 100644
--- a/resources/js/services/components.ts
+++ b/resources/js/services/components.ts
@@ -139,8 +139,8 @@ export class ComponentStore {
     /**
      * Get all the components of the given name.
      */
-    public get(name: string): Component[] {
-        return this.components[name] || [];
+    public get<T extends Component>(name: string): T[] {
+        return (this.components[name] || []) as T[];
     }
 
     /**
@@ -150,4 +150,9 @@ export class ComponentStore {
         const elComponents = this.elementComponentMap.get(element) || {};
         return elComponents[name] || null;
     }
+
+    public allWithinElement<T extends Component>(element: HTMLElement, name: string): T[] {
+        const components = this.get<T>(name);
+        return components.filter(c => element.contains(c.$el));
+    }
 }