feature: assets migrated from old repro

assets/script.js

@@ -0,0 +1,75 @@
+document.addEventListener("DOMContentLoaded", function() {
+  var macros = {
+    ",": (context) => context.future()?.text === " " ? "{\\char`,}" : "\\char`,",
+    "\\qty": "{#1\\,\\mathrm{#2}}",
+    "\\squared": "{^{2}}",
+    "\\cubed": "{^{3}}",
+    "\\per": "/",
+    "\\tera": "T",
+    "\\giga": "G",
+    "\\mega": "M",
+    "\\kilo": "k",
+    "\\milli": "m",
+    "\\micro": "\\text{μ}",
+    "\\nano": "n",
+    "\\kilogram": "\\text{kg}",
+    "\\meter": "\\text{m}",
+    "\\second": "\\text{s}",
+    "\\ampere": "\\text{A}",
+    "\\kelvin": "\\text{K}",
+    "\\mol": "\\text{mol}",
+    "\\candela": "\\text{cd}",
+    "\\newton": "\\text{N}",
+    "\\hertz": "\\text{Hz}",
+    "\\pascal": "\\text{Pa}",
+    "\\volt": "\\text{V}",
+    "\\watt": "\\text{W}",
+    "\\joule": "\\text{J}",
+    "\\henry": "\\text{H}",
+    "\\farad": "\\text{F}",
+    "\\coulomb": "\\text{C}",
+    "\\ohm": "\\Omega",
+    "\\weber": "\\text{Wb}",
+    "\\tesla": "\\text{T}",
+  };
+  renderMathInElement(document.body, {
+    delimiters: [{left: '$', right: '$', display: false}],
+    throwOnError : false,
+    macros: macros
+  });
+  renderMathInElement(document.body, {
+    delimiters: [{left: '\\[', right: '\\]', display: false}],
+    throwOnError : false
+  });
+});
+
+function shuffleChildren(el) {
+  for (var i = el.children.length; i >= 0; i--) {
+      el.appendChild(el.children[Math.random() * i | 0]);
+  }
+}
+
+document.addEventListener("DOMContentLoaded", function() {
+  var els = document.querySelectorAll(".answers");
+  for (var i = 0; i < els.length; i++) {
+    shuffleChildren(els[i]);
+  }
+});
+
+function answer(el, correct) {
+  if (correct)
+    el.classList.add("correct")
+  else
+    el.classList.add("wrong")
+}
+
+/*
+var els = document.querySelectorAll(".question .question-text");
+
+for (i = 0; i < els.length; i++) {
+  let el = els[i];
+  katex.render(el.innerHTML, el, { throwOnError: false });
+}
+
+
+*/