New webpack filter: byDisplayName (#474)

src/webpack/webpack.ts

@@ -50,6 +50,8 @@ export const filters = {
         }
         return true;
     },
+    byDisplayName: (name: string): FilterFn => m =>
+        m.constructor?.displayName === name
 };
 
 export const subscriptions = new Map<FilterFn, CallbackFn>();
@@ -326,6 +328,20 @@ export function findByCodeLazy(...code: string[]) {
     return findLazy(filters.byCode(...code));
 }
 
+/**
+ * Find a store by its displayName
+ */
+export function findByDisplayName(name: string) {
+    return find(filters.byDisplayName(name));
+}
+
+/**
+ * findByDisplayName but lazy
+ */
+export function findByDisplayNameLazy(name: string) {
+    return findLazy(filters.byDisplayName(name));
+}
+
 /**
  * Wait for a module that matches the provided filter to be registered,
  * then call the callback with the module as the first argument