chore!: restructure repo

I separated public files from the config/dev files. It improves repo
readability.
I also moved dotenv helper to public/inc directory and extract the
Matomo tracker in the same directory.

4 files changed, 301 insertions, 0 deletions

diff --git a/public/projects/js-small-apps/clock/README.md b/public/projects/js-small-apps/clock/README.md
new file mode 100644
index 0000000..7a89cc1
--- /dev/null
+++ b/public/projects/js-small-apps/clock/README.md
@@ -0,0 +1,19 @@
+# Clock
+
+What time is it?
+
+## Description
+
+You can see the current time in three formats:
+
+- analog clock
+- digital clock
+- text based
+
+## Preview
+
+You can see a live preview here: https://demo.armandphilippot.com/#clock
+
+## License
+
+This project is open-source and available under the [MIT License](../LICENSE).
diff --git a/public/projects/js-small-apps/clock/app.js b/public/projects/js-small-apps/clock/app.js
new file mode 100644
index 0000000..7ae2702
--- /dev/null
+++ b/public/projects/js-small-apps/clock/app.js
@@ -0,0 +1,135 @@
+function setDate(day, month, year) {
+  const div = document.getElementById("date");
+  div.textContent = `${day}/${month}/${year}`;
+}
+
+function get12Rotation(int) {
+  const hour = int > 12 ? int - 12 : int;
+  return (360 / 12) * hour;
+}
+
+function get60Rotation(int) {
+  return (360 / 60) * int;
+}
+
+function setSvgClockHours(hours) {
+  const clockHours = document.getElementById("svg-clock_hours");
+  clockHours.style.transform = `rotate(${get12Rotation(hours)}deg)`;
+  clockHours.style.transformOrigin = "center";
+}
+
+function setSvgClockMinutes(minutes) {
+  const clockMinutes = document.getElementById("svg-clock_minutes");
+  clockMinutes.style.transform = `rotate(${get60Rotation(minutes)}deg)`;
+  clockMinutes.style.transformOrigin = "center";
+}
+
+function setSvgClockSeconds(seconds) {
+  const clockSeconds = document.getElementById("svg-clock_seconds");
+  clockSeconds.style.transform = `rotate(${get60Rotation(seconds)}deg)`;
+  clockSeconds.style.transformOrigin = "center";
+}
+
+function setDigitalClockHours(hours) {
+  const clockHours = document.getElementById("digital-clock_hours");
+  clockHours.textContent = hours;
+}
+
+function setDigitalClockMinutes(minutes) {
+  const formatted = minutes < 10 ? `0` + minutes : minutes;
+  const clockMinutes = document.getElementById("digital-clock_minutes");
+  clockMinutes.textContent = formatted;
+}
+
+function getHoursToString(hours) {
+  const hoursToText = [
+    "noon",
+    "one",
+    "two",
+    "three",
+    "four",
+    "five",
+    "six",
+    "seven",
+    "eight",
+    "nine",
+    "ten",
+    "eleven",
+    "twelve",
+  ];
+
+  return hoursToText[hours % 12];
+}
+
+function getMinutesToString(minutes) {
+  const ones = [
+    "",
+    "one",
+    "two",
+    "three",
+    "four",
+    "five",
+    "six",
+    "seven",
+    "eight",
+    "nine",
+  ];
+  const teens = [
+    "ten",
+    "eleven",
+    "twelve",
+    "thirteen",
+    "fourteen",
+    "fifteen",
+    "sixteen",
+    "seventeen",
+    "eighteen",
+    "nineteen",
+  ];
+  const tens = ["", "", "twenty", "thirty", "forty", "fifty"];
+  const minutesToArray = minutes.toString().split("");
+  let text = "";
+
+  if (minutes < 10) {
+    text = ones[minutes];
+  } else if (minutes < 20) {
+    text = teens[minutesToArray[1]];
+  } else {
+    text = `${tens[minutesToArray[0]]} ${ones[minutesToArray[1]]}`;
+  }
+
+  return text;
+}
+
+function setTextClock(hours, minutes) {
+  const div = document.getElementById("text-clock");
+  const meridiem = hours < 12 ? "am" : "pm";
+  div.textContent = `It's ${getHoursToString(hours)} ${getMinutesToString(
+    minutes
+  )} ${meridiem}.`;
+}
+
+function updateAll() {
+  const now = new Date();
+  const [month, day, year] = [
+    now.getMonth() + 1,
+    now.getDate(),
+    now.getFullYear(),
+  ];
+  const [hours, minutes, seconds] = [
+    now.getHours(),
+    now.getMinutes(),
+    now.getSeconds(),
+  ];
+
+  setDate(day, month, year);
+  setSvgClockHours(hours);
+  setSvgClockMinutes(minutes);
+  setSvgClockSeconds(seconds);
+  setDigitalClockHours(hours);
+  setDigitalClockMinutes(minutes);
+  setTextClock(hours, minutes);
+}
+
+updateAll();
+setInterval(updateAll, 1000);
diff --git a/public/projects/js-small-apps/clock/index.html b/public/projects/js-small-apps/clock/index.html
new file mode 100644
index 0000000..9174170
--- /dev/null
+++ b/public/projects/js-small-apps/clock/index.html
@@ -0,0 +1,72 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>What time is it?</title>
+    <link rel="stylesheet" href="style.css" />
+  </head>
+  <body>
+    <header class="header">
+      <h1>What time is it?</h1>
+    </header>
+    <main class="app">
+      <div id="date"></div>
+      <svg
+        id="svg-clock"
+        viewBox="0 0 135.46667 135.46667"
+        xmlns="http://www.w3.org/2000/svg"
+      >
+        <path
+          id="path846"
+          fill="#ffffff"
+          stroke="#000000"
+          stroke-width="2.5"
+          d="M 134.20638,67.73333 A 66.473045,66.473045 0 0 1 67.73333,134.20638 66.473045,66.473045 0 0 1 1.2602844,67.73333 66.473045,66.473045 0 0 1 67.73333,1.2602844 66.473045,66.473045 0 0 1 134.20638,67.73333 Z"
+        />
+        <path
+          d="m 71.242395,67.733337 a 3.509058,3.509058 0 0 1 -3.509058,3.509058 3.509058,3.509058 0 0 1 -3.509058,-3.509058 3.509058,3.509058 0 0 1 3.509058,-3.509058 3.509058,3.509058 0 0 1 3.509058,3.509058 z"
+        />
+        <path
+          id="svg-clock_seconds"
+          d="M 67.265175,4.7740932 H 68.20149 V 68.316688 h -0.936315 z"
+        />
+        <path
+          id="svg-clock_minutes"
+          d="m 66.797363,16.601835 h 1.871941 V 68.31669 h -1.871941 z"
+        />
+        <path
+          id="svg-clock_hours"
+          d="m 65.857079,29.393064 h 3.752515 V 68.31669 h -3.752515 z"
+        />
+        <path
+          id="path1522-7"
+          d="m 67.733338,127.0842 -3.736107,8.23531 h 7.472208 z"
+        />
+        <path
+          id="path1522-7-3"
+          d="M 8.3966895,67.733338 0.16137954,63.997231 v 7.472208 z"
+        />
+        <path
+          id="path1522-7-3-5"
+          d="m 127.04505,67.733338 8.23531,-3.736107 v 7.472208 z"
+        />
+        <path
+          id="path1522-7-5"
+          d="m 67.73333,8.4010979 -3.7361,-8.23531003 h 7.47221 z"
+        />
+      </svg>
+      <div id="digital-clock">
+        <div id="digital-clock_hours" class="digital-clock__value">00</div>
+        <div class="digital-clock__sep">:</div>
+        <div id="digital-clock_minutes" class="digital-clock__value">00</div>
+      </div>
+      <div id="text-clock"></div>
+    </main>
+    <footer class="footer">
+      What time is it?. MIT 2021. Armand Philippot.
+    </footer>
+    <script src="app.js"></script>
+  </body>
+</html>
diff --git a/public/projects/js-small-apps/clock/style.css b/public/projects/js-small-apps/clock/style.css
new file mode 100644
index 0000000..f1327e1
--- /dev/null
+++ b/public/projects/js-small-apps/clock/style.css
@@ -0,0 +1,75 @@
+*,
+*::before,
+*::after {
+  box-sizing: border-box;
+  padding: 0;
+  margin: 0;
+}
+
+body {
+  display: flex;
+  flex-flow: column nowrap;
+  min-height: 100vh;
+  font-size: 16px;
+  font-size: 1rem;
+  font-family: Georgia, "Times New Roman", Times, serif;
+}
+
+.header,
+.app,
+.footer {
+  width: min(calc(100vw - 2rem), 800px);
+  margin: auto;
+}
+
+.header {
+  font-size: 2rem;
+  text-align: center;
+  margin-bottom: 2rem;
+  padding: 2rem 0;
+}
+
+.footer {
+  font-size: 0.9rem;
+  text-align: center;
+  margin-top: 3rem;
+  padding: 2rem 0;
+}
+
+.app {
+  flex: 1;
+  display: flex;
+  flex-flow: row wrap;
+  align-items: center;
+  justify-content: center;
+  gap: clamp(1rem, 5vw, 3rem);
+}
+
+#date {
+  flex: 0 0 100%;
+  font-size: 1.5rem;
+  text-align: center;
+  padding: 1rem 0;
+}
+
+#svg-clock {
+  width: 20rem;
+  height: 20rem;
+}
+
+#digital-clock {
+  display: flex;
+  flex-flow: row nowrap;
+  gap: 0.5rem;
+  width: max-content;
+  padding: 2rem;
+  border: 5px solid #000;
+  font-family: Verdana, Geneva, Tahoma, sans-serif;
+  font-size: 2rem;
+  font-weight: 600;
+}
+
+#text-clock {
+  flex: 0 0 100%;
+  text-align: center;
+}