Fix linebreak in member chain (#17251)

changelog_unreleased/typescript/17251.md

@@ -0,0 +1,31 @@
+#### Fix linebreak in member chain (#17251 by @fisker)
+
+<!-- prettier-ignore -->
+```tsx
+// Input
+model = types
+  .model({ something: mxSomething })
+  .volatile<| "a" | "b">(() => [
+    annularThingamabobWrapper,
+    octahedralWeevilService,
+    cantileveredRhubarbProcessor,
+    annularPlatypusGenerator,
+  ]);
+
+// Prettier stable
+model = types
+  .model({ something: mxSomething })
+  .volatile<
+    "a" | "b"
+  >(() => [annularThingamabobWrapper, octahedralWeevilService, cantileveredRhubarbProcessor, annularPlatypusGenerator]);
+
+// Prettier main
+model = types
+  .model({ something: mxSomething })
+  .volatile<"a" | "b">(() => [
+    annularThingamabobWrapper,
+    octahedralWeevilService,
+    cantileveredRhubarbProcessor,
+    annularPlatypusGenerator,
+  ]);
+```