perf(formatter): check the Text to see whether it has multiple lines based on its width (#15405)

Dunqing · Dunqing · commit 681607b5b4cf · 2025-11-07T04:22:20.000Z
I forgot to change this in #15372 <img width="1291" height="386" alt="image" src="https://github.com/user-attachments/assets/db7c21f2-81e4-433a-8dae-a69813528af8" />
diff --git a/crates/oxc_formatter/src/formatter/format_element/document.rs b/crates/oxc_formatter/src/formatter/format_element/document.rs
@@ -119,7 +119,7 @@ impl Document<'_> {
                         false
                     }
                     // `FormatElement::Token` cannot contain line breaks
-                    FormatElement::Text { text, .. } => text.contains('\n'),
+                    FormatElement::Text { text, width } => width.is_multiline(),
                     FormatElement::ExpandParent
                     | FormatElement::Line(LineMode::Hard | LineMode::Empty) => true,
                     _ => false,

Original file line number	Diff line number	Diff line change
`@@ -119,7 +119,7 @@ impl Document<'_> {`
`119`	`119`	`false`
`120`	`120`	`}`
`121`	`121`	// `FormatElement::Token` cannot contain line breaks
`122`		`- FormatElement::Text { text, .. } => text.contains('\n'),`
	`122`	`+ FormatElement::Text { text, width } => width.is_multiline(),`
`123`	`123`	`FormatElement::ExpandParent`
`124`	`124`	`\| FormatElement::Line(LineMode::Hard \| LineMode::Empty) => true,`
`125`	`125`	`_ => false,`