Implement Debug for SourceText (#15672)

Jarcho · web-flow · commit adcd2defc79c · 2025-09-14T02:51:32.000Z
This is useful for using it with `dbg!()`.

changelog: none
r? Jarcho
diff --git a/clippy_utils/src/source.rs b/clippy_utils/src/source.rs
@@ -215,6 +215,11 @@ impl fmt::Display for SourceText {
         self.as_str().fmt(f)
     }
 }
+impl fmt::Debug for SourceText {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        self.as_str().fmt(f)
+    }
+}
 
 fn get_source_range(sm: &SourceMap, sp: Range<BytePos>) -> Option<SourceFileRange> {
     let start = sm.lookup_byte_offset(sp.start);

Original file line number	Diff line number	Diff line change
`@@ -215,6 +215,11 @@ impl fmt::Display for SourceText {`
`215`	`215`	`self.as_str().fmt(f)`
`216`	`216`	`}`
`217`	`217`	`}`
	`218`	`+impl fmt::Debug for SourceText {`
	`219`	`+ fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {`
	`220`	`+ self.as_str().fmt(f)`
	`221`	`+ }`
	`222`	`+}`
`218`	`223`
`219`	`224`	`fn get_source_range(sm: &SourceMap, sp: Range<BytePos>) -> Option<SourceFileRange> {`
`220`	`225`	`let start = sm.lookup_byte_offset(sp.start);`