chore(core): remove uuid dependency

nestjs · Feb 6, 2023 · d323edb · d323edb
1 parent 71c987e
commit d323edb
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Showing 4 changed files with 10 additions and 10 deletions.
diff --git a/packages/core/injector/modules-container.ts b/packages/core/injector/modules-container.ts
@@ -1,8 +1,8 @@
-import { v4 as uuid } from 'uuid';
+import { uid } from 'uid';
 import { Module } from './module';
 
 export class ModulesContainer extends Map<string, Module> {
-  private readonly _applicationId = uuid();
+  private readonly _applicationId = uid(21);
 
   get applicationId(): string {
     return this._applicationId;

diff --git a/packages/core/inspector/deterministic-uuid-registry.ts b/packages/core/inspector/deterministic-uuid-registry.ts
@@ -1,12 +1,13 @@
-import { v5 as uuid } from 'uuid';
-
+import { xxh32 } from '@node-rs/xxhash';
 const DEFAULT_UUID_NAMESPACE = 'efa0df42-88af-474f-9cad-4206a2319f07';
 
 export class DeterministicUuidRegistry {
-  private static readonly registry = new Set<string>();
+  private static readonly registry = new Set<number>();
 
   static get(str: string, namespace: string = DEFAULT_UUID_NAMESPACE, inc = 0) {
-    const id = inc ? uuid(str + `${inc}`, namespace) : uuid(str, namespace);
+    const id = inc
+      ? xxh32(`${namespace}_${str}_${inc}`)
+      : xxh32(`${namespace}_${str}`);
     if (this.registry.has(id)) {
       return this.get(str, namespace, inc + 1);
     }

diff --git a/packages/core/middleware/utils.ts b/packages/core/middleware/utils.ts
@@ -7,7 +7,7 @@ import {
 } from '@nestjs/common/utils/shared.utils';
 import { iterate } from 'iterare';
 import * as pathToRegexp from 'path-to-regexp';
-import { v4 as uuid } from 'uuid';
+import { uid } from 'uid';
 import { ExcludeRouteMetadata } from '../router/interfaces/exclude-route-metadata.interface';
 import { isRouteExcluded } from '../router/utils';
 
@@ -99,7 +99,7 @@ export function isMiddlewareClass(middleware: any): middleware is Type<any> {
   );
 }
 
-export function assignToken(metatype: Type<any>, token = uuid()): Type<any> {
+export function assignToken(metatype: Type<any>, token = uid(21)): Type<any> {
   Object.defineProperty(metatype, 'name', { value: token });
   return metatype;
 }

diff --git a/packages/core/package.json b/packages/core/package.json
@@ -32,8 +32,7 @@
     "fast-safe-stringify": "2.1.1",
     "iterare": "1.2.1",
     "path-to-regexp": "3.2.0",
-    "tslib": "2.5.0",
-    "uuid": "9.0.0"
+    "tslib": "2.5.0"
   },
   "devDependencies": {
     "@nestjs/common": "9.3.2"