DEBUG

fisker · fisker · commit abffcd52599a · 2025-10-31T07:19:35.000+08:00
diff --git a/src/language-js/print/assignment.js b/src/language-js/print/assignment.js
@@ -142,7 +142,6 @@ function chooseLayout(path, options, print, leftDoc, rightPropertyName) {
     node.type === "ImportAttribute" ||
     (rightNode.type === "CallExpression" &&
       rightNode.callee.name === "require") ||
-    isUnionType(rightNode) ||
     // do not put values on a separate line from the key in json
     options.parser === "json5" ||
     options.parser === "jsonc" ||
diff --git a/src/language-js/print/type-annotation.js b/src/language-js/print/type-annotation.js
@@ -211,11 +211,12 @@ function printUnionType(path, options, print) {
       !parent.name &&
       path.grandparent.this !== parent
     ) &&
-    !(
-      (parent.type === "TypeAlias" ||
-        parent.type === "VariableDeclarator" ||
-        parent.type === "TSTypeAliasDeclaration") &&
-      hasLeadingOwnLineComment(options.originalText, node)
+    !path.match(
+      undefined,
+      (node, key) =>
+        (key === "right" && node.type === "TypeAlias") ||
+        node.type === "VariableDeclarator" ||
+        (key === "typeAnnotation" && node.type === "TSTypeAliasDeclaration"),
     );
 
   // {
