add minimal TS bundler

build.js

@@ -0,0 +1,31 @@
+// build.js
+import * as esbuild from "esbuild";
+
+const isDev = process.argv.includes("--dev");
+
+const config = {
+  entryPoints: ["frontend/static/frontend/ts/main.ts"], // il tuo entry point
+  bundle: true,
+  outdir: "frontend/static/frontend/dist",
+  format: "iife", // o 'iife' se serve per un tag <script> classico
+  target: "es2020",
+  sourcemap: isDev,
+  minify: !isDev,
+  logLevel: "info",
+};
+
+if (isDev) {
+  const ctx = await esbuild.context(config);
+  await ctx.watch();
+  console.log("Watching...");
+
+  const shutdown = async () => {
+    await ctx.dispose();
+    process.exit(0);
+  };
+
+  process.on("SIGINT", shutdown);
+  process.on("SIGTERM", shutdown);
+} else {
+  await esbuild.build(config);
+}

bun.lock

@@ -4,10 +4,63 @@
     "": {
       "dependencies": {
         "@types/maplibre-gl": "^1.14.0",
+        "esbuild": "^0.27.3",
       },
     },
   },
   "packages": {
+    "@esbuild/aix-ppc64": ["@esbuild/aix-ppc64@0.27.3", "", { "os": "aix", "cpu": "ppc64" }, "sha512-9fJMTNFTWZMh5qwrBItuziu834eOCUcEqymSH7pY+zoMVEZg3gcPuBNxH1EvfVYe9h0x/Ptw8KBzv7qxb7l8dg=="],
+
+    "@esbuild/android-arm": ["@esbuild/android-arm@0.27.3", "", { "os": "android", "cpu": "arm" }, "sha512-i5D1hPY7GIQmXlXhs2w8AWHhenb00+GxjxRncS2ZM7YNVGNfaMxgzSGuO8o8SJzRc/oZwU2bcScvVERk03QhzA=="],
+
+    "@esbuild/android-arm64": ["@esbuild/android-arm64@0.27.3", "", { "os": "android", "cpu": "arm64" }, "sha512-YdghPYUmj/FX2SYKJ0OZxf+iaKgMsKHVPF1MAq/P8WirnSpCStzKJFjOjzsW0QQ7oIAiccHdcqjbHmJxRb/dmg=="],
+
+    "@esbuild/android-x64": ["@esbuild/android-x64@0.27.3", "", { "os": "android", "cpu": "x64" }, "sha512-IN/0BNTkHtk8lkOM8JWAYFg4ORxBkZQf9zXiEOfERX/CzxW3Vg1ewAhU7QSWQpVIzTW+b8Xy+lGzdYXV6UZObQ=="],
+
+    "@esbuild/darwin-arm64": ["@esbuild/darwin-arm64@0.27.3", "", { "os": "darwin", "cpu": "arm64" }, "sha512-Re491k7ByTVRy0t3EKWajdLIr0gz2kKKfzafkth4Q8A5n1xTHrkqZgLLjFEHVD+AXdUGgQMq+Godfq45mGpCKg=="],
+
+    "@esbuild/darwin-x64": ["@esbuild/darwin-x64@0.27.3", "", { "os": "darwin", "cpu": "x64" }, "sha512-vHk/hA7/1AckjGzRqi6wbo+jaShzRowYip6rt6q7VYEDX4LEy1pZfDpdxCBnGtl+A5zq8iXDcyuxwtv3hNtHFg=="],
+
+    "@esbuild/freebsd-arm64": ["@esbuild/freebsd-arm64@0.27.3", "", { "os": "freebsd", "cpu": "arm64" }, "sha512-ipTYM2fjt3kQAYOvo6vcxJx3nBYAzPjgTCk7QEgZG8AUO3ydUhvelmhrbOheMnGOlaSFUoHXB6un+A7q4ygY9w=="],
+
+    "@esbuild/freebsd-x64": ["@esbuild/freebsd-x64@0.27.3", "", { "os": "freebsd", "cpu": "x64" }, "sha512-dDk0X87T7mI6U3K9VjWtHOXqwAMJBNN2r7bejDsc+j03SEjtD9HrOl8gVFByeM0aJksoUuUVU9TBaZa2rgj0oA=="],
+
+    "@esbuild/linux-arm": ["@esbuild/linux-arm@0.27.3", "", { "os": "linux", "cpu": "arm" }, "sha512-s6nPv2QkSupJwLYyfS+gwdirm0ukyTFNl3KTgZEAiJDd+iHZcbTPPcWCcRYH+WlNbwChgH2QkE9NSlNrMT8Gfw=="],
+
+    "@esbuild/linux-arm64": ["@esbuild/linux-arm64@0.27.3", "", { "os": "linux", "cpu": "arm64" }, "sha512-sZOuFz/xWnZ4KH3YfFrKCf1WyPZHakVzTiqji3WDc0BCl2kBwiJLCXpzLzUBLgmp4veFZdvN5ChW4Eq/8Fc2Fg=="],
+
+    "@esbuild/linux-ia32": ["@esbuild/linux-ia32@0.27.3", "", { "os": "linux", "cpu": "ia32" }, "sha512-yGlQYjdxtLdh0a3jHjuwOrxQjOZYD/C9PfdbgJJF3TIZWnm/tMd/RcNiLngiu4iwcBAOezdnSLAwQDPqTmtTYg=="],
+
+    "@esbuild/linux-loong64": ["@esbuild/linux-loong64@0.27.3", "", { "os": "linux", "cpu": "none" }, "sha512-WO60Sn8ly3gtzhyjATDgieJNet/KqsDlX5nRC5Y3oTFcS1l0KWba+SEa9Ja1GfDqSF1z6hif/SkpQJbL63cgOA=="],
+
+    "@esbuild/linux-mips64el": ["@esbuild/linux-mips64el@0.27.3", "", { "os": "linux", "cpu": "none" }, "sha512-APsymYA6sGcZ4pD6k+UxbDjOFSvPWyZhjaiPyl/f79xKxwTnrn5QUnXR5prvetuaSMsb4jgeHewIDCIWljrSxw=="],
+
+    "@esbuild/linux-ppc64": ["@esbuild/linux-ppc64@0.27.3", "", { "os": "linux", "cpu": "ppc64" }, "sha512-eizBnTeBefojtDb9nSh4vvVQ3V9Qf9Df01PfawPcRzJH4gFSgrObw+LveUyDoKU3kxi5+9RJTCWlj4FjYXVPEA=="],
+
+    "@esbuild/linux-riscv64": ["@esbuild/linux-riscv64@0.27.3", "", { "os": "linux", "cpu": "none" }, "sha512-3Emwh0r5wmfm3ssTWRQSyVhbOHvqegUDRd0WhmXKX2mkHJe1SFCMJhagUleMq+Uci34wLSipf8Lagt4LlpRFWQ=="],
+
+    "@esbuild/linux-s390x": ["@esbuild/linux-s390x@0.27.3", "", { "os": "linux", "cpu": "s390x" }, "sha512-pBHUx9LzXWBc7MFIEEL0yD/ZVtNgLytvx60gES28GcWMqil8ElCYR4kvbV2BDqsHOvVDRrOxGySBM9Fcv744hw=="],
+
+    "@esbuild/linux-x64": ["@esbuild/linux-x64@0.27.3", "", { "os": "linux", "cpu": "x64" }, "sha512-Czi8yzXUWIQYAtL/2y6vogER8pvcsOsk5cpwL4Gk5nJqH5UZiVByIY8Eorm5R13gq+DQKYg0+JyQoytLQas4dA=="],
+
+    "@esbuild/netbsd-arm64": ["@esbuild/netbsd-arm64@0.27.3", "", { "os": "none", "cpu": "arm64" }, "sha512-sDpk0RgmTCR/5HguIZa9n9u+HVKf40fbEUt+iTzSnCaGvY9kFP0YKBWZtJaraonFnqef5SlJ8/TiPAxzyS+UoA=="],
+
+    "@esbuild/netbsd-x64": ["@esbuild/netbsd-x64@0.27.3", "", { "os": "none", "cpu": "x64" }, "sha512-P14lFKJl/DdaE00LItAukUdZO5iqNH7+PjoBm+fLQjtxfcfFE20Xf5CrLsmZdq5LFFZzb5JMZ9grUwvtVYzjiA=="],
+
+    "@esbuild/openbsd-arm64": ["@esbuild/openbsd-arm64@0.27.3", "", { "os": "openbsd", "cpu": "arm64" }, "sha512-AIcMP77AvirGbRl/UZFTq5hjXK+2wC7qFRGoHSDrZ5v5b8DK/GYpXW3CPRL53NkvDqb9D+alBiC/dV0Fb7eJcw=="],
+
+    "@esbuild/openbsd-x64": ["@esbuild/openbsd-x64@0.27.3", "", { "os": "openbsd", "cpu": "x64" }, "sha512-DnW2sRrBzA+YnE70LKqnM3P+z8vehfJWHXECbwBmH/CU51z6FiqTQTHFenPlHmo3a8UgpLyH3PT+87OViOh1AQ=="],
+
+    "@esbuild/openharmony-arm64": ["@esbuild/openharmony-arm64@0.27.3", "", { "os": "none", "cpu": "arm64" }, "sha512-NinAEgr/etERPTsZJ7aEZQvvg/A6IsZG/LgZy+81wON2huV7SrK3e63dU0XhyZP4RKGyTm7aOgmQk0bGp0fy2g=="],
+
+    "@esbuild/sunos-x64": ["@esbuild/sunos-x64@0.27.3", "", { "os": "sunos", "cpu": "x64" }, "sha512-PanZ+nEz+eWoBJ8/f8HKxTTD172SKwdXebZ0ndd953gt1HRBbhMsaNqjTyYLGLPdoWHy4zLU7bDVJztF5f3BHA=="],
+
+    "@esbuild/win32-arm64": ["@esbuild/win32-arm64@0.27.3", "", { "os": "win32", "cpu": "arm64" }, "sha512-B2t59lWWYrbRDw/tjiWOuzSsFh1Y/E95ofKz7rIVYSQkUYBjfSgf6oeYPNWHToFRr2zx52JKApIcAS/D5TUBnA=="],
+
+    "@esbuild/win32-ia32": ["@esbuild/win32-ia32@0.27.3", "", { "os": "win32", "cpu": "ia32" }, "sha512-QLKSFeXNS8+tHW7tZpMtjlNb7HKau0QDpwm49u0vUp9y1WOF+PEzkU84y9GqYaAVW8aH8f3GcBck26jh54cX4Q=="],
+
+    "@esbuild/win32-x64": ["@esbuild/win32-x64@0.27.3", "", { "os": "win32", "cpu": "x64" }, "sha512-4uJGhsxuptu3OcpVAzli+/gWusVGwZZHTlS63hh++ehExkVT8SgiEf7/uC/PclrPPkLhZqGgCTjd0VWLo6xMqA=="],
+
     "@mapbox/geojson-rewind": ["@mapbox/geojson-rewind@0.5.2", "", { "dependencies": { "get-stream": "^6.0.1", "minimist": "^1.2.6" }, "bin": { "geojson-rewind": "geojson-rewind" } }, "sha512-tJaT+RbYGJYStt7wI3cq4Nl4SXxG8W7JDG5DMJu97V25RnbNg3QtQtf+KD+VLjNpWKYsRvXDNmNrBgEETr1ifA=="],
 
     "@mapbox/jsonlint-lines-primitives": ["@mapbox/jsonlint-lines-primitives@2.0.2", "", {}, "sha512-rY0o9A5ECsTQRVhv7tL/OyDpGAoUB4tTvLiW1DSzQGq4bvTPhNw1VpSNjDJc5GFZ2XuyOtSWSVN05qOtcD71qQ=="],
@@ -38,6 +91,8 @@
 
     "earcut": ["earcut@3.0.2", "", {}, "sha512-X7hshQbLyMJ/3RPhyObLARM2sNxxmRALLKx1+NVFFnQ9gKzmCrxm9+uLIAdBcvc8FNLpctqlQ2V6AE92Ol9UDQ=="],
 
+    "esbuild": ["esbuild@0.27.3", "", { "optionalDependencies": { "@esbuild/aix-ppc64": "0.27.3", "@esbuild/android-arm": "0.27.3", "@esbuild/android-arm64": "0.27.3", "@esbuild/android-x64": "0.27.3", "@esbuild/darwin-arm64": "0.27.3", "@esbuild/darwin-x64": "0.27.3", "@esbuild/freebsd-arm64": "0.27.3", "@esbuild/freebsd-x64": "0.27.3", "@esbuild/linux-arm": "0.27.3", "@esbuild/linux-arm64": "0.27.3", "@esbuild/linux-ia32": "0.27.3", "@esbuild/linux-loong64": "0.27.3", "@esbuild/linux-mips64el": "0.27.3", "@esbuild/linux-ppc64": "0.27.3", "@esbuild/linux-riscv64": "0.27.3", "@esbuild/linux-s390x": "0.27.3", "@esbuild/linux-x64": "0.27.3", "@esbuild/netbsd-arm64": "0.27.3", "@esbuild/netbsd-x64": "0.27.3", "@esbuild/openbsd-arm64": "0.27.3", "@esbuild/openbsd-x64": "0.27.3", "@esbuild/openharmony-arm64": "0.27.3", "@esbuild/sunos-x64": "0.27.3", "@esbuild/win32-arm64": "0.27.3", "@esbuild/win32-ia32": "0.27.3", "@esbuild/win32-x64": "0.27.3" }, "bin": { "esbuild": "bin/esbuild" } }, "sha512-8VwMnyGCONIs6cWue2IdpHxHnAjzxnw2Zr7MkVxB2vjmQ2ivqGFb4LEG3SMnv0Gb2F/G/2yA8zUaiL1gywDCCg=="],
+
     "get-stream": ["get-stream@6.0.1", "", {}, "sha512-ts6Wi+2j3jQjqi70w5AlN8DFnkSwC+MqmxEzdEALB2qXZYV3X/b1CTfgPLGJNMeAWxdPfU8FO1ms3NUfaHCPYg=="],
 
     "gl-matrix": ["gl-matrix@3.4.4", "", {}, "sha512-latSnyDNt/8zYUB6VIJ6PCh2jBjJX6gnDsoCZ7LyW7GkqrD51EWwa9qCoGixj8YqBtETQK/xY7OmpTF8xz1DdQ=="],

frontend/static/frontend/js/home.js

@@ -1,16 +0,0 @@
-/** @type {import('maplibre-gl')} */
-const maplibregl = window.maplibregl;
-
-var map = new maplibregl.Map({
-  container: "map",
-  style:
-    "https://api.maptiler.com/maps/019be805-c88e-7c8b-9850-bc704d72e604/style.json?key=8nmgHEIZQiIgqQj3RZNa",
-  center: [-74.5, 40],
-  zoom: 9,
-});
-
-map.on("load", () => {
-  navigator.geolocation.getCurrentPosition((position) => {
-    // map.panTo(...)
-  });
-});

frontend/static/frontend/ts/lib/add.ts

@@ -0,0 +1,3 @@
+export default function add(a: number, b: number): number {
+  return a + b;
+}

frontend/static/frontend/ts/main.ts

@@ -0,0 +1,3 @@
+import add from "./lib/add";
+
+console.log(add(1, 2));

frontend/templates/frontend/home.html

@@ -9,5 +9,5 @@
 {% endblock %}
 
 {% block js_bottom %}
-    <script src="{% static 'frontend/js/home.js' %}"></script>
+    <script src="{% static 'frontend/dist/main.js' %}"></script>
 {% endblock %}

package.json

@@ -1,5 +1,10 @@
 {
   "dependencies": {
-    "@types/maplibre-gl": "^1.14.0"
+    "@types/maplibre-gl": "^1.14.0",
+    "esbuild": "^0.27.3"
+  },
+  "scripts": {
+    "dev": "bun run build.js --dev",
+    "build": "bun run build.js"
   }
 }