From 4700f12ddc5427797333278d2a1d3a8e1195ebfc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bartek=20Iwa=C5=84czuk?= <biwanczuk@gmail.com>
Date: Wed, 27 Nov 2024 01:12:47 +0000
Subject: [PATCH] fix(task): handle carriage return in task description
 (#27099)

Ref https://github.com/denoland/deno/pull/27069#discussion_r1857702814
---
 cli/tools/task.rs                      | 2 +-
 tests/specs/task/description/deno.json | 4 ++++
 tests/specs/task/description/main.out  | 4 ++++
 3 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/cli/tools/task.rs b/cli/tools/task.rs
index 65b78f9c9b..1b83422ba9 100644
--- a/cli/tools/task.rs
+++ b/cli/tools/task.rs
@@ -721,7 +721,7 @@ fn print_available_tasks(
     )?;
     if let Some(description) = &desc.task.description {
       let slash_slash = colors::italic_gray("//");
-      for line in description.split('\n') {
+      for line in description.lines() {
         writeln!(writer, "    {slash_slash} {}", colors::italic_gray(line))?;
       }
     }
diff --git a/tests/specs/task/description/deno.json b/tests/specs/task/description/deno.json
index c8a79c00ee..028ae86210 100644
--- a/tests/specs/task/description/deno.json
+++ b/tests/specs/task/description/deno.json
@@ -7,6 +7,10 @@
     "multiline_description": {
       "description": "This is a multiline\ndescription",
       "command": "echo 2"
+    },
+    "multiline_description_carriage_return": {
+      "description": "This is a multiline\r\ndescription\r\n",
+      "command": "echo 3"
     }
   }
 }
diff --git a/tests/specs/task/description/main.out b/tests/specs/task/description/main.out
index 91cce4adf8..edc7535f2c 100644
--- a/tests/specs/task/description/main.out
+++ b/tests/specs/task/description/main.out
@@ -6,3 +6,7 @@ Available tasks:
     // This is a multiline
     // description
     echo 2
+- multiline_description_carriage_return
+    // This is a multiline
+    // description
+    echo 3