Revert "Parenthesized expressions (#8025)"

This reverts commit dd8b700a2c.

packages/babel-types/src/asserts/generated/index.js

@@ -162,12 +162,6 @@ export function assertSequenceExpression(
 ): void {
   assert("SequenceExpression", node, opts);
 }
-export function assertParenthesizedExpression(
-  node: Object,
-  opts?: Object = {},
-): void {
-  assert("ParenthesizedExpression", node, opts);
-}
 export function assertSwitchCase(node: Object, opts?: Object = {}): void {
   assert("SwitchCase", node, opts);
 }
@@ -660,6 +654,12 @@ export function assertJSXClosingFragment(
 export function assertNoop(node: Object, opts?: Object = {}): void {
   assert("Noop", node, opts);
 }
+export function assertParenthesizedExpression(
+  node: Object,
+  opts?: Object = {},
+): void {
+  assert("ParenthesizedExpression", node, opts);
+}
 export function assertAwaitExpression(node: Object, opts?: Object = {}): void {
   assert("AwaitExpression", node, opts);
 }

packages/babel-types/src/builders/generated/index.js

@@ -161,10 +161,6 @@ export function SequenceExpression(...args: Array<any>): Object {
   return builder("SequenceExpression", ...args);
 }
 export { SequenceExpression as sequenceExpression };
-export function ParenthesizedExpression(...args: Array<any>): Object {
-  return builder("ParenthesizedExpression", ...args);
-}
-export { ParenthesizedExpression as parenthesizedExpression };
 export function SwitchCase(...args: Array<any>): Object {
   return builder("SwitchCase", ...args);
 }
@@ -596,6 +592,10 @@ export function Noop(...args: Array<any>): Object {
   return builder("Noop", ...args);
 }
 export { Noop as noop };
+export function ParenthesizedExpression(...args: Array<any>): Object {
+  return builder("ParenthesizedExpression", ...args);
+}
+export { ParenthesizedExpression as parenthesizedExpression };
 export function AwaitExpression(...args: Array<any>): Object {
   return builder("AwaitExpression", ...args);
 }

packages/babel-types/src/definitions/core.js

@@ -731,16 +731,6 @@ defineType("SequenceExpression", {
   aliases: ["Expression"],
 });
 
-defineType("ParenthesizedExpression", {
-  visitor: ["expression"],
-  aliases: ["Expression", "ExpressionWrapper"],
-  fields: {
-    expression: {
-      validate: assertNodeType("Expression"),
-    },
-  },
-});
-
 defineType("SwitchCase", {
   visitor: ["test", "consequent"],
   fields: {

packages/babel-types/src/definitions/misc.js

@@ -1,6 +1,16 @@
 // @flow
-import defineType from "./utils";
+import defineType, { assertNodeType } from "./utils";
 
 defineType("Noop", {
   visitor: [],
 });
+
+defineType("ParenthesizedExpression", {
+  visitor: ["expression"],
+  aliases: ["Expression", "ExpressionWrapper"],
+  fields: {
+    expression: {
+      validate: assertNodeType("Expression"),
+    },
+  },
+});

packages/babel-types/src/validators/generated/index.js

@@ -551,23 +551,6 @@ export function isSequenceExpression(node: ?Object, opts?: Object): boolean {
 
   return false;
 }
-export function isParenthesizedExpression(
-  node: ?Object,
-  opts?: Object,
-): boolean {
-  if (!node) return false;
-
-  const nodeType = node.type;
-  if (nodeType === "ParenthesizedExpression") {
-    if (typeof opts === "undefined") {
-      return true;
-    } else {
-      return shallowEqual(node, opts);
-    }
-  }
-
-  return false;
-}
 export function isSwitchCase(node: ?Object, opts?: Object): boolean {
   if (!node) return false;
 
@@ -2093,6 +2076,23 @@ export function isNoop(node: ?Object, opts?: Object): boolean {
 
   return false;
 }
+export function isParenthesizedExpression(
+  node: ?Object,
+  opts?: Object,
+): boolean {
+  if (!node) return false;
+
+  const nodeType = node.type;
+  if (nodeType === "ParenthesizedExpression") {
+    if (typeof opts === "undefined") {
+      return true;
+    } else {
+      return shallowEqual(node, opts);
+    }
+  }
+
+  return false;
+}
 export function isAwaitExpression(node: ?Object, opts?: Object): boolean {
   if (!node) return false;
 
@@ -3242,7 +3242,6 @@ export function isExpression(node: ?Object, opts?: Object): boolean {
     "NewExpression" === nodeType ||
     "ObjectExpression" === nodeType ||
     "SequenceExpression" === nodeType ||
-    "ParenthesizedExpression" === nodeType ||
     "ThisExpression" === nodeType ||
     "UnaryExpression" === nodeType ||
     "UpdateExpression" === nodeType ||
@@ -3256,6 +3255,7 @@ export function isExpression(node: ?Object, opts?: Object): boolean {
     "TypeCastExpression" === nodeType ||
     "JSXElement" === nodeType ||
     "JSXFragment" === nodeType ||
+    "ParenthesizedExpression" === nodeType ||
     "AwaitExpression" === nodeType ||
     "BindExpression" === nodeType ||
     "OptionalMemberExpression" === nodeType ||
@@ -3545,8 +3545,8 @@ export function isExpressionWrapper(node: ?Object, opts?: Object): boolean {
   if (
     nodeType === "ExpressionWrapper" ||
     "ExpressionStatement" === nodeType ||
-    "ParenthesizedExpression" === nodeType ||
-    "TypeCastExpression" === nodeType
+    "TypeCastExpression" === nodeType ||
+    "ParenthesizedExpression" === nodeType
   ) {
     if (typeof opts === "undefined") {
       return true;