Migrated to TS

.eslintrc

@@ -4,9 +4,7 @@
     "node": true,
     "mocha": true
   },
-  "extends": [
-    "eslint:recommended"
-  ],
+  "extends": ["eslint:recommended"],
   "parserOptions": {
     "ecmaVersion": 6,
     "sourceType": "module"
@@ -23,11 +21,7 @@
     "Worker": true,
     "URL": true
   },
-  "plugins": [
-    "promise",
-    "import-order",
-    "jsdoc"
-  ],
+  "plugins": ["promise", "jsdoc"],
   "rules": {
     "indent": 0,
     //    "prefer-const": "error",
@@ -45,9 +39,7 @@
         "argsIgnorePattern": "^_"
       }
     ],
-    "no-constant-condition": [
-      "error"
-    ],
+    "no-constant-condition": ["error"],
     "no-multi-spaces": 0,
     "semi": [
       // semicolons are required
@@ -95,15 +87,9 @@
       // no multi line strings using \
       "error"
     ],
-    "no-multiple-empty-lines": [
-      "error"
-    ],
-    "no-trailing-spaces": [
-      "error"
-    ],
-    "no-mixed-spaces-and-tabs": [
-      "error"
-    ],
+    "no-multiple-empty-lines": ["error"],
+    "no-trailing-spaces": ["error"],
+    "no-mixed-spaces-and-tabs": ["error"],
     "curly": 0,
     "brace-style": 0,
     "keyword-spacing": [
@@ -203,9 +189,7 @@
       "error",
       "except-parens"
     ],
-    "no-inner-declarations": [
-      "error"
-    ],
+    "no-inner-declarations": ["error"],
     "no-console": 2,
     // `console.log(...)` is allowed
     "import-order/import-order": 0,

.github/workflows/deploy.yml

@@ -0,0 +1,29 @@
+# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
+
+name: Node.js CI
+
+on:
+  push:
+    branches: [master]
+
+jobs:
+  deploy:
+    if: success()
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Build ${{ matrix.node-version }}
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci
+      - run: npm run build:demo
+
+      - name: Deploy 🚀
+        uses: JamesIves/github-pages-deploy-action@v4
+        with:
+          folder: public

.github/workflows/nodejs.yml

@@ -5,25 +5,26 @@ name: Node.js CI
 
 on:
   push:
-    branches: [ master ]
+    branches: [master]
   pull_request:
-    branches: [ master ]
+    branches: [master]
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     strategy:
       matrix:
-        node-version: [10.x, 12.x]
+        node-version: [14.x, 16.x]
 
     steps:
-    - uses: actions/checkout@v2
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
-      with:
-        node-version: ${{ matrix.node-version }}
-    - run: npm ci
-    - run: npm run build --if-present
-    - run: npm test
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Build ${{ matrix.node-version }}
+        uses: actions/setup-node@v2
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci
+      - run: npm test
+      - run: npm run build --if-present

.gitignore

@@ -3,3 +3,4 @@ node_modules
 .reify-cache
 npm-debug.log
 dist
+public

bench.js

@@ -1,8 +1,9 @@
-import load      from 'load-json-file';
+/* eslint-disable no-console */
+import load from 'load-json-file';
 import Benchmark from 'benchmark';
 import jstsUnion from '@turf/union';
-import martinez  from './dist/martinez.umd';
-
+import mfogel from 'polygon-clipping';
+import * as martinez from './dist/martinez.esm.js';
 
 /**
  * Benmark Results
@@ -12,25 +13,37 @@ import martinez  from './dist/martinez.umd';
  * Asia x 6.32 ops/sec ±3.16% (20 runs sampled)
  * Asia - JSTS x 6.62 ops/sec ±2.74% (21 runs sampled)
  */
-
 const options = {
-  onStart (event) { console.log(this.name); },
-  onError (event) { console.log(event.target.error); },
-  onCycle (event) { console.log(String(event.target)); },
+  onStart() {
+    console.log(this.name);
+  },
+  onError(event) {
+    console.log(event.target.error);
+  },
+  onCycle(event) {
+    console.log(String(event.target));
+  },
   onComplete() {
     console.log('- Fastest is ' + this.filter('fastest').map('name') + '\n');
   }
 };
 
-const hole_hole = load.sync('./test/fixtures/hole_hole.geojson');
+const holeHole = load.sync('./test/fixtures/hole_hole.geojson');
 new Benchmark.Suite('Hole_Hole', options)
   .add('Martinez', () => {
     martinez.union(
-      hole_hole.features[0].geometry.coordinates,
-      hole_hole.features[1].geometry.coordinates);
+      holeHole.features[0].geometry.coordinates,
+      holeHole.features[1].geometry.coordinates
+    );
   })
   .add('JSTS', () => {
-    jstsUnion(hole_hole.features[0], hole_hole.features[1]);
+    jstsUnion(holeHole.features[0], holeHole.features[1]);
+  })
+  .add('mfogel', () => {
+    mfogel.union(
+      holeHole.features[0].geometry.coordinates,
+      holeHole.features[1].geometry.coordinates
+    );
   })
   .run();
 
@@ -40,19 +53,33 @@ new Benchmark.Suite('Asia union', options)
   .add('Martinez', () => {
     martinez.union(
       asia.features[0].geometry.coordinates,
-      unionPoly.geometry.coordinates);
+      unionPoly.geometry.coordinates
+    );
   })
   .add('JSTS', () => jstsUnion(asia.features[0], unionPoly))
+  .add('mfogel', () =>
+    mfogel.union(
+      asia.features[0].geometry.coordinates,
+      unionPoly.geometry.coordinates
+    )
+  )
   .run();
 
 const states = load.sync('./test/fixtures/states_source.geojson');
 new Benchmark.Suite('States clip', options)
   .add('Martinez', () => {
     martinez.union(
       states.features[0].geometry.coordinates,
-      states.features[1].geometry.coordinates);
+      states.features[1].geometry.coordinates
+    );
   })
   .add('JSTS', () => {
     jstsUnion(states.features[0], states.features[1]);
   })
+  .add('mfogel', () => {
+    mfogel.union(
+      states.features[0].geometry.coordinates,
+      states.features[1].geometry.coordinates
+    );
+  })
   .run();