Switch repo from NPM to yarn for improved dependency management

.github/workflows/nightly-build.yml

@@ -38,24 +38,24 @@ jobs:
           key: cypress-binary-${{ hashFiles('package-lock.json') }}
 
       - name: Install dependencies
-        run: npm ci
+        run: yarn install --frozen-lockfile
 
       - name: Lint code
-        run: npm run lint
+        run: yarn lint
 
       - name: unit tests
-        run: npm test
+        run: yarn test
         env:
           CI: true
 
       - name: Produce build artifacts
-        run: npm run build
+        run: yarn build
 
       - name: Produce npm artifact
-        run: npm pack
+        run: yarn pack
 
       - name: E2E Tests
-        run: npm run cy:ci
+        run: yarn cy:ci
 
       - name: Upload build artifact
         uses: actions/upload-artifact@v4

.github/workflows/nodejs.yml

@@ -37,18 +37,18 @@ jobs:
 
     - name: Install dependencies
       if: steps.cache-primes.outputs.cache-hit != 'true'
-      run: npm ci --legacy-peer-deps
+      run: yarn install --frozen-lockfile
 
     - name: Lint code
-      run: npm run lint
+      run: yarn lint
 
     - name: Build SwaggerEditor
-      run: npm run build
+      run: yarn build
 
     - name: Run all tests
-      run: npm test
+      run: yarn test
       env:
         CI: true
 
     - name:  Test build artifacts
-      run: npm run test:artifact
+      run: yarn test:artifact

.github/workflows/release.yml

@@ -41,18 +41,18 @@ jobs:
           node-version: 20
 
       - name: Install dependencies
-        run: npm ci
+        run: yarn install --frozen-lockfile
 
       - name: Prepare for the Release
         env:
           REACT_APP_VERSION: ${{ env.NEXT_RELEASE_VERSION }}
         run: |
-          npm run lint
-          npm run test
-          npm run build:app
-          npm run cy:ci
-          npm run build:bundle:esm
-          npm run build:bundle:umd
+          yarn lint
+          yarn test
+          yarn build:app
+          yarn cy:ci
+          yarn build:bundle:esm
+          yarn build:bundle:umd
 
       - name: Semantic Release
         id: semantic

.nvmrc

@@ -1 +1 @@
-20.3.0
+20.12.2

README.md

@@ -36,7 +36,7 @@ If you're building a single-page application, using `swagger-editor` is strongly
 
 ## Helpful scripts
 
-Any of the scripts below can be run by typing `npm run <script name>` in the project's root directory.
+Any of the scripts below can be run by typing `yarn <script name>` in the project's root directory.
 
 ### Developing
 Script name | Description
@@ -81,14 +81,14 @@ Script name | Description
 - **Node.js >=20.3.0** and **npm >=9.6.7** are the minimum required versions that this repo runs on, but we always recommend using the latest version of Node.js.
 
 ```shell
- $ npm i --legacy-peer-deps
+ $ yarn install --frozen-lockfile
 ```
 
-If you have Node.js and npm installed, you can run `npm start` to spin up a static server.
+If you have Node.js and yarn installed, you can run `yarn start` to spin up a static server.
 
 Otherwise, you can open `index.html` directly from your filesystem in your browser.
 
-If you'd like to make code changes to Swagger Editor, you can start up a Webpack hot-reloading dev server via `npm run dev`.
+If you'd like to make code changes to Swagger Editor, you can start up a Webpack hot-reloading dev server via `yarn dev`.
 
 ##### Browser support
 
@@ -157,10 +157,10 @@ To build and run a docker image with the code checked out on your machine, run t
 
 ```
 # Install npm packages (if needed)
-npm install
+yarn install
 
 # Build the app
-npm run build
+yarn build
 
 # Build an image
 docker build -t swagger-editor .