From 817d0846beae01c2ced4bf2dccf2645f45c14283 Mon Sep 17 00:00:00 2001
From: narumincho <16481886+narumincho@users.noreply.github.com>
Date: Sun, 14 Apr 2024 15:27:46 +0900
Subject: [PATCH 1/2] feat: allow zip method different type

---
 lib/src/ilist/ilist.dart   |  2 +-
 test/ilist/ilist_test.dart | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/lib/src/ilist/ilist.dart b/lib/src/ilist/ilist.dart
index 4f67f65..11fdc3f 100644
--- a/lib/src/ilist/ilist.dart
+++ b/lib/src/ilist/ilist.dart
@@ -1795,7 +1795,7 @@ abstract class IList<T> // ignore: must_be_immutable
       Iterable.generate(length, (index) => (index, _l[index])).toIList(config);
 
   /// Aggregate two sources trimming by the shortest source
-  Iterable<(T, T)> zip(Iterable<T> otherIterable) {
+  Iterable<(T, U)> zip<U>(Iterable<U> otherIterable) {
     final other = otherIterable.toList();
     final minLength = min(length, other.length);
     return Iterable.generate(minLength, (index) => (_l[index], other[index])).toIList(config);
diff --git a/test/ilist/ilist_test.dart b/test/ilist/ilist_test.dart
index ae42cac..20c85cc 100644
--- a/test/ilist/ilist_test.dart
+++ b/test/ilist/ilist_test.dart
@@ -1567,6 +1567,17 @@ void main() {
           ('France', 'Paris'),
           ('Germany', 'Berlin'),
         ]));
+
+    // different type
+    final Iterable<(String, int)> zipped = countries.zip([10, 20, 30, 40]);
+    expect(
+        zipped,
+        IList([
+          ('France', 10),
+          ('Germany', 20),
+          ('Brazil', 30),
+          ('Japan', 40)
+        ]));
   });
 
   test("ZipAll with another source replacing with fill method value if available or else null", () {

From e4e878959461d99c4be6ca787fb6a2c7d5ceef33 Mon Sep 17 00:00:00 2001
From: narumincho <16481886+narumincho@users.noreply.github.com>
Date: Sun, 14 Apr 2024 15:32:10 +0900
Subject: [PATCH 2/2] fix variable name

---
 test/ilist/ilist_test.dart | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/ilist/ilist_test.dart b/test/ilist/ilist_test.dart
index 20c85cc..411d697 100644
--- a/test/ilist/ilist_test.dart
+++ b/test/ilist/ilist_test.dart
@@ -1569,9 +1569,9 @@ void main() {
         ]));
 
     // different type
-    final Iterable<(String, int)> zipped = countries.zip([10, 20, 30, 40]);
+    final Iterable<(String, int)> zippedWithInt = countries.zip([10, 20, 30, 40]);
     expect(
-        zipped,
+        zippedWithInt,
         IList([
           ('France', 10),
           ('Germany', 20),