From 1fc25997a7d4b3cf80dbc09a3f48afd031ba5d0e Mon Sep 17 00:00:00 2001
From: Jan Palma <honzik@janpalma.cz>
Date: Fri, 27 Feb 2026 17:59:06 +0100
Subject: Init

---
 assets/js/main.js | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 assets/js/main.js

(limited to 'assets/js/main.js')

diff --git a/assets/js/main.js b/assets/js/main.js
new file mode 100644
index 0000000..bd14b0c
--- /dev/null
+++ b/assets/js/main.js
@@ -0,0 +1,25 @@
+const elements = document.querySelectorAll(".my-age")
+
+const specificDate = new Date("2010-05-11T22:50:00");
+const updateAge = () => {
+    const currentDate = new Date();
+    const age = (
+        (currentDate - specificDate) /
+        (1000 * 60 * 60 * 24 * 365.25)
+    ).toFixed(15);
+    let nextBirthday = new Date(specificDate);
+    nextBirthday.setFullYear(currentDate.getFullYear());
+    if (currentDate > nextBirthday) {
+        nextBirthday.setFullYear(currentDate.getFullYear() + 1);
+    }
+    const timeDiff = nextBirthday - currentDate;
+    const daysLeft = Math.floor(timeDiff / (1000 * 60 * 60 * 24));
+
+    elements.forEach(e => {
+        e.textContent = `${age}`;
+        e.title = `${daysLeft} days left`;
+    })
+    requestAnimationFrame(updateAge);
+}
+updateAge();
+
-- 
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