From 413554c387434307124bc265bc3cf3aa7cef753d Mon Sep 17 00:00:00 2001 From: Eirik Tsarpalis Date: Wed, 14 Feb 2024 15:00:34 +0000 Subject: [PATCH 1/2] Fix code sample issue --- release-notes/9.0/preview/preview1/libraries.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/release-notes/9.0/preview/preview1/libraries.md b/release-notes/9.0/preview/preview1/libraries.md index c1e82483f5..153116d59e 100644 --- a/release-notes/9.0/preview/preview1/libraries.md +++ b/release-notes/9.0/preview/preview1/libraries.md @@ -91,7 +91,7 @@ foreach ((string line, int index) in lines.Select((line, index) => (line, index) Now becomes ```C# -foreach ((string line, int index) in lines.Index()) +foreach ((int index, string line) in lines.Index()) { Console.WriteLine($"Line number: {index + 1}, Line: {line}"); } From c2d92c9a2c19acae2cffabc45390bc4263052191 Mon Sep 17 00:00:00 2001 From: Eirik Tsarpalis Date: Wed, 14 Feb 2024 16:34:53 +0000 Subject: [PATCH 2/2] Additional refinements. --- release-notes/9.0/preview/preview1/libraries.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/release-notes/9.0/preview/preview1/libraries.md b/release-notes/9.0/preview/preview1/libraries.md index 153116d59e..6a167e37f8 100644 --- a/release-notes/9.0/preview/preview1/libraries.md +++ b/release-notes/9.0/preview/preview1/libraries.md @@ -82,7 +82,7 @@ The new `Index` method makes it possible to quickly extract the implicit index o ```C# IEnumerable lines = File.ReadAllLines("file.txt"); -foreach ((string line, int index) in lines.Select((line, index) => (line, index)) +foreach ((int index, string line) in lines.Select((line, index) => (index, line))) { Console.WriteLine($"Line number: {index + 1}, Line: {line}"); }