@azure/core-util - npm Package Compare versions

Comparing version 1.3.0 to 1.3.1

dist-esm/src/uuidUtils.js

@@ -5,6 +5,11 @@ // Copyright (c) Microsoft Corporation.
 import { randomUUID as v4RandomUUID } from "crypto";
+import { generateUUID } from "./uuidUtils.native";
 // NOTE: This is a workaround until we can use `globalThis.crypto.randomUUID` in Node.js 19+.
-const uuidFunction = typeof ((_a = globalThis === null || globalThis === void 0 ? void 0 : globalThis.crypto) === null || _a === void 0 ? void 0 : _a.randomUUID) === "function"
+let uuidFunction = typeof ((_a = globalThis === null || globalThis === void 0 ? void 0 : globalThis.crypto) === null || _a === void 0 ? void 0 : _a.randomUUID) === "function"
     ? globalThis.crypto.randomUUID.bind(globalThis.crypto)
     : v4RandomUUID;
+// Not defined in earlier versions of Node.js 14
+if (!uuidFunction) {
+    uuidFunction = generateUUID;
+}
 /**
@@ -11,0 +16,0 @@ * Generated Universally Unique Identifier

dist/index.js

@@ -207,7 +207,43 @@ 'use strict';
 // Licensed under the MIT license.
+/**
+ * Generated Universally Unique Identifier
+ *
+ * @returns RFC4122 v4 UUID.
+ */
+function generateUUID() {
+    let uuid = "";
+    for (let i = 0; i < 32; i++) {
+        // Generate a random number between 0 and 15
+        const randomNumber = Math.floor(Math.random() * 16);
+        // Set the UUID version to 4 in the 13th position
+        if (i === 12) {
+            uuid += "4";
+        }
+        else if (i === 16) {
+            // Set the UUID variant to "10" in the 17th position
+            uuid += (randomNumber & 0x3) | 0x8;
+        }
+        else {
+            // Add a random hexadecimal digit to the UUID string
+            uuid += randomNumber.toString(16);
+        }
+        // Add hyphens to the UUID string at the appropriate positions
+        if (i === 7 || i === 11 || i === 15 || i === 19) {
+            uuid += "-";
+        }
+    }
+    return uuid;
+}
+
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT license.
 var _a;
 // NOTE: This is a workaround until we can use `globalThis.crypto.randomUUID` in Node.js 19+.
-const uuidFunction = typeof ((_a = globalThis === null || globalThis === void 0 ? void 0 : globalThis.crypto) === null || _a === void 0 ? void 0 : _a.randomUUID) === "function"
+let uuidFunction = typeof ((_a = globalThis === null || globalThis === void 0 ? void 0 : globalThis.crypto) === null || _a === void 0 ? void 0 : _a.randomUUID) === "function"
     ? globalThis.crypto.randomUUID.bind(globalThis.crypto)
     : crypto.randomUUID;
+// Not defined in earlier versions of Node.js 14
+if (!uuidFunction) {
+    uuidFunction = generateUUID;
+}
 /**
@@ -214,0 +250,0 @@ * Generated Universally Unique Identifier

package.json

 {
   "name": "@azure/core-util",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "description": "Core library for shared utility methods",
@@ -5,0 +5,0 @@ "sdk-type": "client",

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87205

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Lines of code

902

increased by4.64%

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