[fix] Improve CI coverage and fix webpack configurations

- Update CI to use matrix strategy for 'dev' (unit+browser), 'prod' (browser), and 'echarts-only' (browser) builds.
- Remove unsafe Terser optimizations to ensure stability.
- Fix 'InjectLeafletLoaderPlugin' regex to prevent accidental removal of plugin scripts.
- Use 'http-server' via npx in CI for serving production builds.

Signed-off-by: Sankalp <sankalp.nex@gmail.com>

Author: codesankalp

.github/workflows/ci.yml

@@ -49,8 +49,12 @@ jobs:
         run: ./run-qa-checks
 
   build:
-    name: Tests and Coverage
+    name: Tests and Coverage (${{ matrix.build-type }})
     runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        build-type: [dev, prod, echarts-only]
 
     steps:
       - uses: actions/checkout@v6
@@ -76,9 +80,22 @@ jobs:
         run: |
           yarn install
 
-      - name: Running Server
+      - name: Build (Prod Full)
+        if: matrix.build-type == 'prod'
+        run: yarn build:full
+
+      - name: Build (Echarts Only)
+        if: matrix.build-type == 'echarts-only'
+        run: yarn build:echarts-only
+
+      - name: Running Server (Dev)
+        if: matrix.build-type == 'dev'
         run: yarn start &
 
+      - name: Running Server (Dist)
+        if: matrix.build-type == 'prod' || matrix.build-type == 'echarts-only'
+        run: npx --yes http-server dist -p 8080 &
+
       - name: Wait for server to be ready
         run: npx wait-on http://localhost:8080
 
@@ -96,13 +113,15 @@ jobs:
           which chromedriver
 
       - name: Unit tests
+        if: matrix.build-type == 'dev'
         run: yarn coverage --testPathIgnorePatterns=test/netjsongraph.browser.test.js
 
       - name: Browser tests
         # Test timeout set to 30 seconds in CI since it runs slower
         run: yarn test --runInBand --testTimeout=30000 test/netjsongraph.browser.test.js
 
       - name: Coveralls
+        if: matrix.build-type == 'dev'
         uses: coverallsapp/github-action@master
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}

index.html

@@ -242,7 +242,6 @@ <h1>NetJSONGraph.js Example Demos</h1>
         >
       </div>
 
-
       <div class="cards">
         <a href="./examples/netjsongraph-nodeExpand.html" target="_blank"
           >Nodes expand or fold</a

webpack-plugins/inject-leaflet-loader.js

@@ -173,7 +173,7 @@ ${
         }
 
         // Remove main leaflet.js script if present
-        const leafletJSRegex = /<script[^>]*leaflet[^>]*>[\s\S]*?<\/script>/gi;
+        const leafletJSRegex = /<script[^>]*leaflet\.js[^>]*>[\s\S]*?<\/script>/gi;
         let prev;
         do {
           prev = html;

webpack.config.js

@@ -46,13 +46,6 @@ const getMinimizers = (isProduction) => {
             hoist_funs: true,
             hoist_vars: false,
             pure_getters: true,
-            unsafe: true,
-            unsafe_comps: true,
-            unsafe_Function: true,
-            unsafe_math: true,
-            unsafe_proto: true,
-            unsafe_regexp: true,
-            unsafe_undefined: true,
           },
           output: {
             comments: false,