From 1e99d7d635a4721654279eb761d954acbfd961d6 Mon Sep 17 00:00:00 2001
From: akihiro17 <7583548+akihiro17@users.noreply.github.com>
Date: Mon, 10 Jun 2024 02:12:25 +0900
Subject: [PATCH] split multiline strings

---
 src/std/main.ab     |  2 +-
 src/tests/stdlib.rs | 12 ++++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/std/main.ab b/src/std/main.ab
index 48bb2760..6fd018b3 100644
--- a/src/std/main.ab
+++ b/src/std/main.ab
@@ -44,7 +44,7 @@ pub fun file_append(path, content) {
 
 pub fun split(text: Text, delimiter: Text): [Text] {
     let result = [Text]
-    unsafe $IFS="{delimiter}" read -ra {nameof result} <<< "\${nameof text}"$
+    unsafe $IFS="{delimiter}" read -rd '' -a {nameof result} < <(printf %s "\${nameof text}")$
     return result
 }
 
diff --git a/src/tests/stdlib.rs b/src/tests/stdlib.rs
index 1a024c80..ed116b4a 100644
--- a/src/tests/stdlib.rs
+++ b/src/tests/stdlib.rs
@@ -177,6 +177,18 @@ fn split() {
     test_amber!(code, "banana")
 }
 
+#[test]
+fn split_multiline() {
+    let code = "
+        import * from \"std\"
+        main {
+            let array = split(\"apple,ban\nana,cherry\", \",\")
+            echo array
+        }
+    ";
+    test_amber!(code, "apple ban\nana cherry")
+}
+
 #[test]
 fn join() {
     let code = "