Setup PNPM & upgrade dev dependencies

.github/workflows/node.js.yml

@@ -15,17 +15,21 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [14.x, 16.x]
+        node-version: [18.x, 20.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
 
     steps:
       - uses: actions/checkout@v3
+      - uses: pnpm/action-setup@v2
+        with:
+          version: 8
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v3
         with:
           node-version: ${{ matrix.node-version }}
-          cache: 'npm'
-      - run: npm install
-      - run: npm run lint
-      - run: npm run ts-check
-      - run: npm test
+          cache: 'pnpm'
+      - name: Install dependencies
+        run: pnpm install
+        run: pnpm lint
+        run: pnpm ts-check
+        run: pnpm test

README.md

@@ -7,29 +7,29 @@ This repo is an open source collection and playground of algorithms, data struct
 Install all dependencies
 
 ```
-npm install
+pnpm install
 ```
 
 To play around with the data structures and algorithms and create your own stuff, run TS in watch mode in order to get incremental compilation errors while you code
 
 ```
-npm run dev
+pnpm dev
 ```
 
 You can run a TS script
 
 ```
-npm start <path/to/the/file.ts>
+pnpm start <path/to/the/file.ts>
 ```
 
 You can also write tests and run the entire suite once
 
 ```
-npm run test
+pnpm test
 ```
 
 or run it in watch mode
 
 ```
-npm run test:watch
+pnpm test:watch
 ```