Start publishing with v1.0.0. Adding github CI and publishing actions.

.github/workflows/ci.yaml

@@ -0,0 +1,31 @@
+name: CI build
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [16.x, 18.x, 20.x]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Using Node ${{ matrix.node-version }}
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - run: git diff --exit-code
+      - run: npm install --frozen-lockfile
+      - run: npm test

.github/workflows/npm-publish.yaml

@@ -0,0 +1,32 @@
+name: NPM publish
+on:
+  release:
+    types: [published]
+
+jobs:
+  npm-publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      id-token: write
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "20.x"
+          registry-url: "https://registry.npmjs.org"
+
+      - run: npm whoami
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+      - run: npm ci
+
+      - run: npm run build
+
+      - run: npm test
+
+      - run: npm publish --provenance --access public
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

VERSION

@@ -1 +1 @@
-This is Version 2.0.0 of marching-squares-ts
+This is Version 1.0.0 of marching-squares-ts

package.json

@@ -1,7 +1,7 @@
 {
   "name": "marching-squares-ts",
   "description": "A TypeScript implementation of the marching squares algorithm featuring isoline and isoband computation.",
-  "version": "2.0.0",
+  "version": "1.0.0",
   "author": {
     "name": "James Beard",
     "email": "[email protected]",
@@ -26,25 +26,25 @@
   "main": "./dist/cjs/index.cjs",
   "types": "./dist/cjs/index.d.cts",
   "exports": {
+    "./package.json": "./package.json",
     ".": {
       "import": {
-        "default": "./dist/esm/index.js",
-        "types": "./dist/esm/index.d.ts"
+        "types": "./dist/esm/index.d.ts",
+        "default": "./dist/esm/index.js"
       },
-      "default": {
-        "default": "./dist/cjs/index.cjs",
-        "types": "./dist/cjs/index.d.cts"
+      "require": {
+        "types": "./dist/cjs/index.d.cts",
+        "default": "./dist/cjs/index.cjs"
       }
     }
   },
-  "directories": {
-    "example": "./example",
-    "dist": "./dist"
-  },
+  "files": [
+    "agpl-3.0.txt",
+    "dist"
+  ],
   "scripts": {
-    "build": "rollup -c",
-    "pretest": "rollup -c rollup.config.test.js",
-    "test": "node ./test/test.js"
+    "build": "npx tsup && npx rollup -c",
+    "test": "npx tsx ./test/test.ts"
   },
   "homepage": "https://github.com/smallsaucepan/marching-squares-ts",
   "repository": {