TCA using combine

Sources/RxComposableArchitecture/IdentifiedArray+RemoveDuplicate.swift

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+//
+//  File.swift
+//  
+//
+//  Created by Jefferson Setiawan on 15/08/24.
+//
+
+import IdentifiedCollections
+
+extension IdentifiedArrayOf where Element: Identifiable, Element.ID == ID {
+    public func removeDuplicates() -> Self {
+        /// This table will contain `diffIdentifier` as the `key` and object `type` as the value
+        var tableOfObjectType = [AnyHashable: Any.Type]()
+
+        var uniqueObjects = IdentifiedArrayOf<Element>()
+
+        forEach { currentObject in
+            /// Get current object identifier
+            let currentId = currentObject.id
+
+            /// Get current object type from Type Erasure base object
+            let currentObjectType = type(of: currentObject)
+
+            /// Check if `currentId` is already registered on `Table Bank of Identifiers Type`
+            /// If `yes` > Get object type with current identifier from `Table Bank of Identifiers Type`
+            /// If `no` > Then return `nil`
+            let previousObjectType = tableOfObjectType[currentId]
+
+            /// Check whether current object type is the same with previous object type(if exist) fetched from `Table Bank of Identifiers Type`
+            /// If `currentId` already exist on `Table Bank of Identifiers Type` but the type is different it's not counted as _**duplicates**_
+            if currentObjectType != previousObjectType {
+                tableOfObjectType[currentId] = currentObjectType
+                uniqueObjects.append(currentObject)
+            }
+        }
+
+        return uniqueObjects
+    }
+}