From ad763fd5ba051356205b3b988f7dbc65366a6c57 Mon Sep 17 00:00:00 2001
From: no92 <no92.mail@gmail.com>
Date: Mon, 12 Feb 2024 19:59:55 +0100
Subject: [PATCH] fix: use the `lineWidth` option for line breaking in flow
 collections

This should address issues #288 and #507.
---
 src/stringify/stringifyCollection.ts | 2 +-
 tests/doc/stringify.ts               | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/stringify/stringifyCollection.ts b/src/stringify/stringifyCollection.ts
index a572718d..70b65909 100644
--- a/src/stringify/stringifyCollection.ts
+++ b/src/stringify/stringifyCollection.ts
@@ -148,7 +148,7 @@ function stringifyFlowCollection(
   } else {
     if (!reqNewline) {
       const len = lines.reduce((sum, line) => sum + line.length + 2, 2)
-      reqNewline = len > Collection.maxFlowStringSingleLineLength
+      reqNewline = ctx.options.lineWidth !== 0 && len > ctx.options.lineWidth
     }
     if (reqNewline) {
       str = start
diff --git a/tests/doc/stringify.ts b/tests/doc/stringify.ts
index a094203a..8140dd13 100644
--- a/tests/doc/stringify.ts
+++ b/tests/doc/stringify.ts
@@ -616,7 +616,7 @@ describe('scalar styles', () => {
   y,
   n
 ]\n`
-    expect(String(doc)).toBe(str)
+    expect(doc.toString({ lineWidth: 1 })).toBe(str)
     expect(YAML.parse(str)).toEqual([
       true,
       false,