packages update & node v20

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [20.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:

.github/workflows/publish_to_npm.yml

@@ -10,7 +10,7 @@ jobs:
     # Setup .npmrc file to publish to npm
     - uses: actions/setup-node@v2
       with:
-        node-version: '18.x'
+        node-version: '20.x'
         registry-url: 'https://registry.npmjs.org'
         scope: '@dnvgl'
     - run: yarn

CONTRIBUTING.md

@@ -6,13 +6,13 @@ Check tools and rules described below.
 
 ### Node.js - build runtime environment
 - how to: visit site https://nodejs.org/en and install (msi installer, default options)
-- version: newest `18.xx`
-- verification: run `node -v` in cmd, expected example: `v18.12.0`
+- version: newest `20.xx`
+- verification: run `node -v` in cmd, expected example: `v20.10.0`
 
 ### npm - package manager
 - how to: `npm install -g npm@latest`
-- version: minimum `7.x`
-- verification: run `npm -v` in cmd, expected example: `v8.3.1`
+- version: minimum `8.x`
+- verification: run `npm -v` in cmd, expected example: `v8.19.3`
 
 ### Yarn classic - package manager
 - how to: `npm install -g yarn` (that's it!)
@@ -29,7 +29,7 @@ Check tools and rules described below.
 
 ### Visual Studio Code + TypeScript
 - Press `ctrl+shift+p` in a TypeScript file -> choose "Select TypeScript Version" -> pick "Use Workspace Version"
-- verification: open TypeScript file (*.ts or *.tsx), expected example on the bottom right: `Typescript 4.8.4`
+- verification: open TypeScript file (*.ts or *.tsx), expected example on the bottom right: `Typescript 5.3.2`
 
 ## 3. Project configuration/installation
 

package.json

@@ -33,13 +33,13 @@
   },
   "license": "MIT",
   "devDependencies": {
-    "@types/jest": "^29.5.0",
-    "@types/node": "^18.15.11",
+    "@types/jest": "^29.5.11",
+    "@types/node": "^20.10.3",
     "jest": "^29.5.0",
     "jest-environment-jsdom": "^29.5.0",
-    "rimraf": "^5.0.0",
-    "ts-jest": "^29.1.0",
+    "rimraf": "^5.0.1",
+    "ts-jest": "^29.1.1",
     "ts-node": "^10.8.0",
-    "typescript": "^5.0.4"
+    "typescript": "^5.3.2"
   }
 }