Fix format of logical expression as new expression callee (#18245)

changelog_unreleased/javascript/18245.md

@@ -0,0 +1,21 @@
+#### Improve formatting of logical expression as callee of new expression (#18245 by @fisker)
+
+<!-- prettier-ignore -->
+```jsx
+// Input
+a = new (
+  a_long_long_long_long_condition || a_long_long_long_long_condition || a_long_long_long_long_condition
+)();
+
+// Prettier stable
+a = new (a_long_long_long_long_condition ||
+  a_long_long_long_long_condition ||
+  a_long_long_long_long_condition)();
+
+// Prettier main
+a = new (
+  a_long_long_long_long_condition ||
+  a_long_long_long_long_condition ||
+  a_long_long_long_long_condition
+)();
+```

src/language-js/print/binaryish.js

@@ -83,7 +83,8 @@ function printBinaryishExpression(path, options, print) {
   //     c
   //   ).call()
   if (
-    (isCallExpression(parent) && parent.callee === node) ||
+    (key === "callee" &&
+      (isCallExpression(parent) || parent.type === "NewExpression")) ||
     parent.type === "UnaryExpression" ||
     (isMemberExpression(parent) && !parent.computed)
   ) {

tests/format/js/call/boolean/__snapshots__/format.test.js.snap

@@ -144,9 +144,11 @@ a = (
   || a_long_long_long_long_condition
   || a_long_long_long_long_condition
 )(Boolean);
-a = new (a_long_long_long_long_condition
+a = new (
+  a_long_long_long_long_condition
   || a_long_long_long_long_condition
-  || a_long_long_long_long_condition)(Foo);
+  || a_long_long_long_long_condition
+)(Foo);
 
 // Not \`Boolean\`
 a = not_Boolean(
@@ -326,9 +328,11 @@ a = (
   a_long_long_long_long_condition ||
   a_long_long_long_long_condition
 )(Boolean);
-a = new (a_long_long_long_long_condition ||
+a = new (
   a_long_long_long_long_condition ||
-  a_long_long_long_long_condition)(Foo);
+  a_long_long_long_long_condition ||
+  a_long_long_long_long_condition
+)(Foo);
 
 // Not \`Boolean\`
 a = not_Boolean(