From a415c29efee45520ae252d2aa28f1083a521cd7b Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 09:56:49 +0200
Subject: Adding upstream version 6.4.3+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 wp-includes/js/dist/is-shallow-equal.js | 142 ++++++++++++++++++++++++++++++++
 1 file changed, 142 insertions(+)
 create mode 100644 wp-includes/js/dist/is-shallow-equal.js

(limited to 'wp-includes/js/dist/is-shallow-equal.js')

diff --git a/wp-includes/js/dist/is-shallow-equal.js b/wp-includes/js/dist/is-shallow-equal.js
new file mode 100644
index 0000000..8af18c0
--- /dev/null
+++ b/wp-includes/js/dist/is-shallow-equal.js
@@ -0,0 +1,142 @@
+/******/ (function() { // webpackBootstrap
+/******/ 	"use strict";
+/******/ 	// The require scope
+/******/ 	var __webpack_require__ = {};
+/******/ 	
+/************************************************************************/
+/******/ 	/* webpack/runtime/define property getters */
+/******/ 	!function() {
+/******/ 		// define getter functions for harmony exports
+/******/ 		__webpack_require__.d = function(exports, definition) {
+/******/ 			for(var key in definition) {
+/******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
+/******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
+/******/ 				}
+/******/ 			}
+/******/ 		};
+/******/ 	}();
+/******/ 	
+/******/ 	/* webpack/runtime/hasOwnProperty shorthand */
+/******/ 	!function() {
+/******/ 		__webpack_require__.o = function(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); }
+/******/ 	}();
+/******/ 	
+/******/ 	/* webpack/runtime/make namespace object */
+/******/ 	!function() {
+/******/ 		// define __esModule on exports
+/******/ 		__webpack_require__.r = function(exports) {
+/******/ 			if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
+/******/ 				Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
+/******/ 			}
+/******/ 			Object.defineProperty(exports, '__esModule', { value: true });
+/******/ 		};
+/******/ 	}();
+/******/ 	
+/************************************************************************/
+var __webpack_exports__ = {};
+// ESM COMPAT FLAG
+__webpack_require__.r(__webpack_exports__);
+
+// EXPORTS
+__webpack_require__.d(__webpack_exports__, {
+  "default": function() { return /* binding */ isShallowEqual; },
+  isShallowEqualArrays: function() { return /* reexport */ isShallowEqualArrays; },
+  isShallowEqualObjects: function() { return /* reexport */ isShallowEqualObjects; }
+});
+
+;// CONCATENATED MODULE: ./node_modules/@wordpress/is-shallow-equal/build-module/objects.js
+/**
+ * Returns true if the two objects are shallow equal, or false otherwise.
+ *
+ * @param {import('.').ComparableObject} a First object to compare.
+ * @param {import('.').ComparableObject} b Second object to compare.
+ *
+ * @return {boolean} Whether the two objects are shallow equal.
+ */
+function isShallowEqualObjects(a, b) {
+  if (a === b) {
+    return true;
+  }
+  const aKeys = Object.keys(a);
+  const bKeys = Object.keys(b);
+  if (aKeys.length !== bKeys.length) {
+    return false;
+  }
+  let i = 0;
+  while (i < aKeys.length) {
+    const key = aKeys[i];
+    const aValue = a[key];
+    if (
+    // In iterating only the keys of the first object after verifying
+    // equal lengths, account for the case that an explicit `undefined`
+    // value in the first is implicitly undefined in the second.
+    //
+    // Example: isShallowEqualObjects( { a: undefined }, { b: 5 } )
+    aValue === undefined && !b.hasOwnProperty(key) || aValue !== b[key]) {
+      return false;
+    }
+    i++;
+  }
+  return true;
+}
+
+;// CONCATENATED MODULE: ./node_modules/@wordpress/is-shallow-equal/build-module/arrays.js
+/**
+ * Returns true if the two arrays are shallow equal, or false otherwise.
+ *
+ * @param {any[]} a First array to compare.
+ * @param {any[]} b Second array to compare.
+ *
+ * @return {boolean} Whether the two arrays are shallow equal.
+ */
+function isShallowEqualArrays(a, b) {
+  if (a === b) {
+    return true;
+  }
+  if (a.length !== b.length) {
+    return false;
+  }
+  for (let i = 0, len = a.length; i < len; i++) {
+    if (a[i] !== b[i]) {
+      return false;
+    }
+  }
+  return true;
+}
+
+;// CONCATENATED MODULE: ./node_modules/@wordpress/is-shallow-equal/build-module/index.js
+/**
+ * Internal dependencies
+ */
+
+
+
+
+
+/**
+ * @typedef {Record<string, any>} ComparableObject
+ */
+
+/**
+ * Returns true if the two arrays or objects are shallow equal, or false
+ * otherwise. Also handles primitive values, just in case.
+ *
+ * @param {unknown} a First object or array to compare.
+ * @param {unknown} b Second object or array to compare.
+ *
+ * @return {boolean} Whether the two values are shallow equal.
+ */
+function isShallowEqual(a, b) {
+  if (a && b) {
+    if (a.constructor === Object && b.constructor === Object) {
+      return isShallowEqualObjects(a, b);
+    } else if (Array.isArray(a) && Array.isArray(b)) {
+      return isShallowEqualArrays(a, b);
+    }
+  }
+  return a === b;
+}
+
+(window.wp = window.wp || {}).isShallowEqual = __webpack_exports__;
+/******/ })()
+;
\ No newline at end of file
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