fix(rome_js_formatter): Union in mapped type

## Summary Fixes #4074
rome · Dec 23, 2022 · b7f6f44 · b7f6f44
1 parent c4eb1d5
commit b7f6f44
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/crates/rome_js_formatter/src/ts/types/union_type.rs b/crates/rome_js_formatter/src/ts/types/union_type.rs
@@ -53,6 +53,7 @@ impl FormatNodeRule<TsUnionType> for FormatTsUnionType {
                                 | JsSyntaxKind::TS_TUPLE_TYPE_ELEMENT_LIST
                                 | JsSyntaxKind::TS_TYPE_ASSERTION_ASSIGNMENT
                                 | JsSyntaxKind::TS_TYPE_ARGUMENT_LIST
+                                | JsSyntaxKind::TS_MAPPED_TYPE
                         )
                     )
                 }

diff --git a/crates/rome_js_formatter/tests/specs/ts/type/union_type.ts.snap b/crates/rome_js_formatter/tests/specs/ts/type/union_type.ts.snap
@@ -21,7 +21,7 @@ type Comments =
 trailing type */
 
 type A = [
-    /*leading comment with new line*/ 
+    /*leading comment with new line*/
     A | B,
     ];
 
@@ -377,10 +377,10 @@ const fooo: SomeThingWithShortMappedType<{
 
 const fooo: SomeThingWithLongMappedType<{
 	[P in
-			| AAAAAAAAAAAAAAAAA
-			| BBBBBBBBBBBB
-			| CCCCCCCCCCCCCCCCCCCCC
-			| DDDDDDDDDDDDDDDDDDDDDDDDDDDDD]: number;
+		| AAAAAAAAAAAAAAAAA
+		| BBBBBBBBBBBB
+		| CCCCCCCCCCCCCCCCCCCCC
+		| DDDDDDDDDDDDDDDDDDDDDDDDDDDDD]: number;
 }> = {};
 
 export type A =