type-orm: Replace uuid package with default crypto module (#323)

This PR replaces use of the third-party
[uuid](https://github.com/uuidjs/uuid) package with the `crypto` module
built into Node.

This is to work around an issue in #292 where the newer versions of this
package require the consuming package to be ESM. We could figure out a
workaround to import this most likely, but it's unnecessary since we can
generate a UUID without that third-party package.

By submitting this pull request, I confirm that my contribution is made
under the terms of the MIT-0 license.

Author: danielfrankcom

typescript/type-orm/package-lock.json

@@ -14,7 +14,7 @@
     "typeorm": "ts-node ./node_modules/typeorm/cli.js",
     "start": "node dist/index.js",
     "dev": "npm run clean && npm run build && npm run start",
-    "test": "npm run clean && npm run build && jest dist/test"
+    "test": "npm run clean && npm run build && node --experimental-vm-modules node_modules/jest/bin/jest.js dist/test"
   },
   "author": "",
   "license": "ISC",
@@ -31,8 +31,7 @@
     "npm-run-all": "^4.1.5",
     "pg": "^8.13.1",
     "ts-node": "^10.9.2",
-    "typeorm": "^0.3.28",
-    "uuid": "^11.0.3"
+    "typeorm": "^0.3.28"
   },
   "engines": {
     "node": ">=18.0.0"

typescript/type-orm/package.json

@@ -1,7 +1,7 @@
 import "reflect-metadata";
+import { randomUUID } from "crypto";
 import { Column, Entity, PrimaryColumn, OneToMany } from "typeorm";
 import { Pet } from "./Pet";
-import { v4 as uuidv4 } from "uuid";
 
 @Entity("owner")
 export class Owner {
@@ -38,7 +38,7 @@ export class Owner {
 
     constructor() {
         if(!this.id) {
-            this.id = uuidv4();
+            this.id = randomUUID();
         }
     }
 }

typescript/type-orm/src/entity/Owner.ts

@@ -1,7 +1,7 @@
 import "reflect-metadata";
+import { randomUUID } from "crypto";
 import { Column, Entity, ManyToOne, PrimaryColumn, JoinColumn, RelationId } from "typeorm";
 import { Owner } from "./Owner";
-import { v4 as uuidv4 } from "uuid";
 
 @Entity("pet")
 export class Pet {
@@ -36,7 +36,7 @@ export class Pet {
 
     constructor() {
         if (!this.id) {
-            this.id = uuidv4();
+            this.id = randomUUID();
         }
     }
 }

typescript/type-orm/src/entity/Pet.ts

@@ -1,7 +1,7 @@
 import "reflect-metadata";
+import { randomUUID } from "crypto";
 import { Column, Entity, PrimaryColumn, ManyToMany, JoinTable } from "typeorm";
 import { Specialty } from "./Specialty";
-import { v4 as uuidv4 } from "uuid";
 
 @Entity("vet")
 export class Vet {
@@ -37,7 +37,7 @@ export class Vet {
 
     constructor() {
         if (!this.id) {
-            this.id = uuidv4();
+            this.id = randomUUID();
         }
     }
 }

typescript/type-orm/src/entity/Vet.ts

@@ -1,6 +1,6 @@
 import "reflect-metadata";
+import { randomUUID } from "crypto";
 import { Entity, Column, PrimaryColumn } from "typeorm";
-import { v4 as uuidv4 } from "uuid";
 
 @Entity("vet_specialty")
 export class VetSpecialty {
@@ -14,7 +14,7 @@ export class VetSpecialty {
 
     constructor() {
         if(!this.id) {
-            this.id = uuidv4();
+            this.id = randomUUID();
         }
     }
 }