External Libraries: Update the regenerator-runtime package to version 0.13.9.

Props hareesh-pillai, sourovroy, hellofromTonya.
Fixes #54027.
Built from https://develop.svn.wordpress.org/trunk@52162


git-svn-id: http://core.svn.wordpress.org/trunk@51754 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/js/dist/vendor/regenerator-runtime.js

@@ -86,9 +86,9 @@ var runtime = (function (exports) {
   // This is a polyfill for %IteratorPrototype% for environments that
   // don't natively support it.
   var IteratorPrototype = {};
-  IteratorPrototype[iteratorSymbol] = function () {
+  define(IteratorPrototype, iteratorSymbol, function () {
     return this;
-  };
+  });
 
   var getProto = Object.getPrototypeOf;
   var NativeIteratorPrototype = getProto && getProto(getProto(values([])));
@@ -102,8 +102,9 @@ var runtime = (function (exports) {
 
   var Gp = GeneratorFunctionPrototype.prototype =
     Generator.prototype = Object.create(IteratorPrototype);
-  GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;
+  GeneratorFunction.prototype = GeneratorFunctionPrototype;
-  GeneratorFunctionPrototype.constructor = GeneratorFunction;
+  define(Gp, "constructor", GeneratorFunctionPrototype);
+  define(GeneratorFunctionPrototype, "constructor", GeneratorFunction);
   GeneratorFunction.displayName = define(
     GeneratorFunctionPrototype,
     toStringTagSymbol,
@@ -217,9 +218,9 @@ var runtime = (function (exports) {
   }
 
   defineIteratorMethods(AsyncIterator.prototype);
-  AsyncIterator.prototype[asyncIteratorSymbol] = function () {
+  define(AsyncIterator.prototype, asyncIteratorSymbol, function () {
     return this;
-  };
+  });
   exports.AsyncIterator = AsyncIterator;
 
   // Note that simple async functions are implemented on top of
@@ -412,13 +413,13 @@ var runtime = (function (exports) {
   // iterator prototype chain incorrectly implement this, causing the Generator
   // object to not be returned from this call. This ensures that doesn't happen.
   // See https://github.com/facebook/regenerator/issues/274 for more details.
-  Gp[iteratorSymbol] = function() {
+  define(Gp, iteratorSymbol, function() {
     return this;
-  };
+  });
 
-  Gp.toString = function() {
+  define(Gp, "toString", function() {
     return "[object Generator]";
-  };
+  });
 
   function pushTryEntry(locs) {
     var entry = { tryLoc: locs[0] };
@@ -737,12 +738,17 @@ try {
 } catch (accidentalStrictMode) {
   // This module should not be running in strict mode, so the above
   // assignment should always work unless something is misconfigured. Just
-  // in case runtime.js accidentally runs in strict mode, we can escape
+  // in case runtime.js accidentally runs in strict mode, in modern engines
+  // we can explicitly access globalThis. In older engines we can escape
   // strict mode using a global Function call. This could conceivably fail
   // if a Content Security Policy forbids using Function, but in that case
   // the proper solution is to fix the accidental strict mode problem. If
   // you've misconfigured your bundler to force strict mode and applied a
   // CSP to forbid Function, and you're not willing to fix either of those
   // problems, please detail your unique predicament in a GitHub issue.
-  Function("r", "regeneratorRuntime = r")(runtime);
+  if (typeof globalThis === "object") {
+    globalThis.regeneratorRuntime = runtime;
+  } else {
+    Function("r", "regeneratorRuntime = r")(runtime);
+  }
 }

wp-includes/script-loader.php

@@ -105,7 +105,7 @@ function wp_default_packages_vendor( $scripts ) {
 	$vendor_scripts_versions = array(
 		'react'                       => '17.0.1',
 		'react-dom'                   => '17.0.1',
-		'regenerator-runtime'         => '0.13.7',
+		'regenerator-runtime'         => '0.13.9',
 		'moment'                      => '2.29.1',
 		'lodash'                      => '4.17.19',
 		'wp-polyfill-fetch'           => '3.6.2',

wp-includes/version.php

@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.9-alpha-52161';
+$wp_version = '5.9-alpha-52162';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.