From a78e514d77648638ee9c256c577122eead868093 Mon Sep 17 00:00:00 2001
From: fisker Cheung <lionkay@gmail.com>
Date: Fri, 31 Mar 2023 16:47:26 +0800
Subject: [PATCH] Improve doc printer when `printWidth: Infinity` (#14638)

---
 src/document/printer.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/document/printer.js b/src/document/printer.js
index 131553eb3..18ced4491 100644
--- a/src/document/printer.js
+++ b/src/document/printer.js
@@ -201,6 +201,10 @@ function fits(
   groupModeMap,
   mustBeFlat
 ) {
+  if (width === Number.POSITIVE_INFINITY) {
+    return true;
+  }
+
   let restIdx = restCommands.length;
   /** @type {Array<Omit<Command, 'ind'>>} */
   const cmds = [next];