Fix peer addresses actually returns peer addresses (#263)

* peer addresses was not removing self from list

* bump the pod

* dry it up

Sources/XMTPiOS/Conversation.swift

@@ -86,11 +86,7 @@ public enum Conversation: Sendable {
 		case let .v2(conversationV2):
 			return conversationV2.peerAddress
 		case let .group(group):
-			var addresses = group.memberAddresses
-			if let index = addresses.firstIndex(of: clientAddress) {
-				addresses.remove(at: index)
-			}
-			return addresses.joined(separator: ",")
+			return group.peerAddresses.joined(separator: ",")
 		}
 	}
 
@@ -101,11 +97,7 @@ public enum Conversation: Sendable {
 		case let .v2(conversationV2):
 			return [conversationV2.peerAddress]
 		case let .group(group):
-			var addresses = group.memberAddresses
-			if let index = addresses.firstIndex(of: clientAddress) {
-				addresses.remove(at: index)
-			}
-			return addresses
+			return group.peerAddresses
 		}
 	}
 

Sources/XMTPiOS/Group.swift

@@ -82,6 +82,14 @@ public struct Group: Identifiable, Equatable, Hashable {
 			return []
 		}
 	}
+
+	public var peerAddresses: [String] {
+		var addresses = memberAddresses.map(\.localizedLowercase)
+		if let index = addresses.firstIndex(of: client.address.localizedLowercase) {
+			addresses.remove(at: index)
+		}
+		return addresses
+	}
 
 	public var createdAt: Date {
 		Date(millisecondsSinceEpoch: ffiGroup.createdAtNs())

Tests/XMTPTests/GroupTests.swift

@@ -190,8 +190,11 @@ class GroupTests: XCTestCase {
 
 		try await group.sync()
 		let members = group.memberAddresses.map(\.localizedLowercase).sorted()
+		let peerMembers = Conversation.group(group).peerAddresses.map(\.localizedLowercase).sorted()
+
 
 		XCTAssertEqual([fixtures.bob.address.localizedLowercase, fixtures.alice.address.localizedLowercase].sorted(), members)
+		XCTAssertEqual([fixtures.bob.address.localizedLowercase].sorted(), peerMembers)
 	}
 
 	func testCanAddGroupMembers() async throws {

XMTP.podspec

@@ -16,7 +16,7 @@ Pod::Spec.new do |spec|
   #
 
   spec.name         = "XMTP"
-  spec.version      = "0.8.12"
+  spec.version      = "0.8.13"
   spec.summary      = "XMTP SDK Cocoapod"
 
   # This description is used to generate tags and improve search results.