change to 11ty.js for non markdown templates

Signed-off-by: Marc Pervaz Boocha <mboocha@sudomsg.xyz>

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On branch main
Your branch is up to date with 'origin/main'.

Changes to be committed:
	modified:   .eleventy.js
	modified:   .eslintrc.js
	new file:   assets/index.css
	new file:   assets/index.js
	new file:   assets/mandle.png
	new file:   assets/sw.js
	renamed:    favicon.ico -> favicon/icon.ico
	modified:   package-lock.json
	modified:   package.json
	modified:   src/about.md
	deleted:    src/assets/atom.njk
	deleted:    src/assets/error.md
	deleted:    src/assets/index.css
	deleted:    src/assets/index.mjs
	deleted:    src/assets/json.njk
	deleted:    src/assets/manifest.njk
	deleted:    src/assets/prism.css
	deleted:    src/assets/robot.njk
	deleted:    src/assets/sitemap.njk
	deleted:    src/assets/sw.mjs
	new file:   src/blog.11ty.js
	deleted:    src/blog.njk
	modified:   src/data/env.js
	deleted:    src/data/err.js
	modified:   src/data/metadata.js
	deleted:    src/data/navigator.js
	new file:   src/gen/atom.11ty.js
	new file:   src/gen/error.11ty.js
	renamed:    src/assets/assets.11tydata.js -> src/gen/gen.11tydata.js
	new file:   src/gen/json.11ty.js
	new file:   src/gen/manifest.11ty.js
	new file:   src/gen/metadata.11ty.js
	new file:   src/gen/robot.11ty.js
	new file:   src/gen/sitemap.11ty.js
	modified:   src/index.md
	new file:   src/layouts/base.11ty.js
	deleted:    src/layouts/base.njk
	new file:   src/layouts/page.11ty.js
	new file:   src/layouts/post.11ty.js
	deleted:    src/layouts/post.njk
	modified:   src/post/post.11tydata.js

1 files changed, 61 insertions, 0 deletions

diff --git a/assets/sw.js b/assets/sw.js
new file mode 100644
index 0000000..e6b6538
--- /dev/null
+++ b/assets/sw.js
@@ -0,0 +1,61 @@
+import metadata from "/assets/metadata.js"
+
+const data = metadata()
+
+const sw_cache = {
+    offline: "/offline.html",
+    default: [
+        "/assets/index.css",
+        "/vendor/prism.css",
+        "/assets/index.js",
+        "/favicon/icon.svg",
+        "/offline.html",
+    ],
+    store: data.version,
+};
+
+(function() {
+    self.addEventListener("install", event => {
+        self.skipWaiting();
+        event.waitUntil((async() => {
+            const cache = await self.caches.open(sw_cache.store);
+            return cache.addAll(sw_cache.default);
+        })());
+    });
+
+    self.addEventListener("activate", event => {
+        event.waitUntil((async() => {
+            const keys = await self.caches.keys();
+            return Promise.all(keys.map(key => {
+                if (key !== sw_cache.store) {
+                    return self.caches.delete(key);
+                }
+            }));
+        })());
+    });
+
+    self.addEventListener("fetch", event => {
+        event.respondWith((async() => {
+            if (event.request.method != "GET") {
+                return fetch(event.request);
+            }
+
+            const req_url = new URL(event.request.url);
+            if (req_url.origin != self.location.origin) {
+                return fetch(event.request);
+            }
+
+            const cacheres = await self.caches.match(event.request);
+            return cacheres || (async() => {
+                try {
+                    const response = await self.fetch(event.request);
+                    const cache = await self.caches.open(sw_cache.store);
+                    cache.put(event.request, response.clone());
+                    return response;
+                } catch {
+                    return self.caches.match(sw_cache.offline);
+                }
+            })();
+        })());
+    });
+})();
\ No newline at end of file