In the middle of refactoring but need to save this first attempt at a dynamic table. It's terrible, so going to try an alternative and compare.

static/js/alpine-intersect.js

@@ -1 +0,0 @@
-(()=>{function o(e){e.directive("intersect",e.skipDuringClone((t,{value:i,expression:l,modifiers:n},{evaluateLater:r,cleanup:c})=>{let s=r(l),a={rootMargin:x(n),threshold:f(n)},u=new IntersectionObserver(d=>{d.forEach(h=>{h.isIntersecting!==(i==="leave")&&(s(),n.includes("once")&&u.disconnect())})},a);u.observe(t),c(()=>{u.disconnect()})}))}function f(e){if(e.includes("full"))return .99;if(e.includes("half"))return .5;if(!e.includes("threshold"))return 0;let t=e[e.indexOf("threshold")+1];return t==="100"?1:t==="0"?0:Number(`.${t}`)}function p(e){let t=e.match(/^(-?[0-9]+)(px|%)?$/);return t?t[1]+(t[2]||"px"):void 0}function x(e){let t="margin",i="0px 0px 0px 0px",l=e.indexOf(t);if(l===-1)return i;let n=[];for(let r=1;r<5;r++)n.push(p(e[l+r]||""));return n=n.filter(r=>r!==void 0),n.length?n.join(" ").trim():i}document.addEventListener("alpine:init",()=>{window.Alpine.plugin(o)});})();

static/js/jzed.js

@@ -19,7 +19,7 @@ const $sanitize_data = (data) => {
   return JSON.parse(sanitized);
 }
 
-const $render = (template, data) => {
+const $render = (template, data={}) => {
   const sanitized = $sanitize_data(data);
 
   const args = Object.keys(sanitized);
@@ -43,7 +43,6 @@ const $render_data = (template_id, target_id, data) => {
       return $render(template, {i, item});
     });
   } else if(data instanceof Object) {
-    console.log("object rendering", data);
     new_data.push($render(template, data));
   } else {
     console.error("$render only works with {} or [] data", data);
@@ -178,7 +177,11 @@ const $outer_html = (node) => {
 }
 
 const $replace_with = (node, newNodes) => {
+  if(Array.isArray(newNodes)) {
     node.replaceChildren(...newNodes);
+  } else {
+    node.replaceChildren(newNodes);
+  }
 }
 
 const $matches = (node, selector) => {
@@ -231,3 +234,18 @@ const $observe = (node_id, cb) => {
   const observer = new IntersectionObserver(callback, options);
   observer.observe($id(node_id));
 }
+
+const $switch = (template_id, data) => {
+  let tmpl = $id(template_id);
+
+  let to_replace = $render(tmpl).children;
+
+  for(let child of to_replace) {
+    let when = JSON.parse($attribute_of(child, 'x-when'));
+    if(when === data) {
+      return child;
+    }
+  }
+
+  return null;
+}

views/admin/table/contents.html

@@ -1,5 +1,28 @@
 <script>
   let thePage = new PaginateTable("/api/admin/table/{{ .table }}");
+
+  const craftTemplate = (example) => {
+    const tmpl = $id('table-row');
+    const tr = tmpl.content.children[0];
+
+    for(let header of Object.keys(example)) {
+      $append(tr,
+          $html("<td><a style='text-decoration: none' href='/admin/table/{{.table}}/${item.Id}/'>${item['" + header + "']}</a></td>"));
+    }
+
+    return tmpl;
+  }
+
+  $boot(async () => {
+      const items = await thePage.contents();
+      const tmpl = craftTemplate(items[0]);
+      const rows = $id('table-items');
+
+      for(let item of items) {
+        console.log("ITEM", item);
+        $append(rows, $render(tmpl, {item}));
+      }
+  });
 </script>
 
 <h1><a href="/admin/table/">&laquo;</a> Admin {{ .table }}</h1>
@@ -7,29 +30,15 @@
 <block x-data="thePage">
   <bar>
     <button type="button"><a href="/admin/table/new/{{ .table }}/">New</a></button>
-    <button type="button" @click="page -= 1">Prev</button>
+    <button type="button">Prev</button>
-    <button type="button" @click="page += 1">Next</button>
+    <button type="button">Next</button>
-    <input type="text" x-model.debounce="search_query" name="search" size="40" placeholder="Search" />
+    <input type="text" name="search" size="40" placeholder="Search" />
   </bar>
 
-  <table>
+  <table id="table-items">
-    <tr class="table-header">
-      <th>#</th>
-      <template x-for="header in headers">
-        <th x-text="header"></th>
-      </template>
-    </tr>
-    <template x-for="item in contents" :key="item.Id">
-      <tr class="table-row">
-        <td>
-          <a x-bind:href="'/admin/table/{{ .table }}/' + item.Id + '/'">
-            #
-          </a>
-        </td>
-        <template x-for="(value, key) in item">
-          <td x-text="value"></td>
-        </template>
-      </tr>
-    </template>
   </table>
+
+  <template id="table-row">
+    <tr class="table-row"></tr>
+  </template>
 </block>

views/admin/table/index.html

@@ -1,16 +1,27 @@
+<!-- HAS_ALPINE -->
 <script>
   let Data = new PaginateTable("/api/admin/table")
+
+  $boot(async () => {
+    const items = await Data.contents();
+    const list = $id('table-list');
+    const tmpl = $id('table-row');
+
+    for(let i in items) {
+      $append(list, $render(tmpl, {i, item: items[i]}));
+    }
+  });
 </script>
 
 <div class="p-4">
   <h1>Admin Rows</h1>
 
-  <block x-data="Data">
+  <block>
-    <ul>
+    <ul id="table-list">
-      <template x-for="item in contents">
+      <template id='table-row'>
         <li>
-          <a x-bind:href="`/admin/table/${item}/`">
+          <a href="/admin/table/${item}/">
-            <span x-text="item"></span>
+            <span>${item}</span>
           </a>
         </li>
       </template>

views/admin/table/new.html

@@ -1,3 +1,4 @@
+<!-- HAS_ALPINE -->
 <h1><a href="/admin/table/{{ .table }}/">&laquo;</a>Admin {{ .table }}</h1>
 
 <block x-data="{item: {}}"

views/admin/table/view.html

@@ -1,3 +1,4 @@
+<!-- HAS_ALPINE -->
 <h1><a href="/admin/table/{{ .table }}/">&laquo;</a>Admin {{ .table }}</h1>
 
 <block x-data="{item: {}}"

views/layouts/main.html

@@ -8,17 +8,22 @@
     <meta name="description" content="My Go learning project, which is a Twitch support thing." />
     <link rel="icon" href="/favicon.ico" type="image/x-icon" />
     <link rel="stylesheet" href="/style.css">
-    <!-- all alpine plugins come first to register into alpine:init event -->
-    <script defer src="/js/alpine-intersect.js"></script>
-    <!-- then alpine runs, triggers init, and tada you get no-build plugins -->
-    <script defer src="/js/alpine.js"></script>
     <script src="/js/code.js"></script>
     <script src="/js/jzed.js"></script>
     <title>Go Web Dev Starter Kit</title>
+    <script>
+      $boot(async () => {
+          let auth = await GetJson('/api/authcheck');
+          let opt = $switch('is-authed-switch', auth.is_authed); 
+
+          if(opt) {
+            $replace_with($id('login-logout'), opt);
+          }
+      });
+    </script>
   </head>
   <body id="top" data-testid="{{.PageId}}">
-  <header x-data="{auth: false}"
+  <header>
-    x-init="auth = await GetJson('/api/authcheck')">
     <nav>
       <a id="home" href="/">
         <svg xmlns="http://www.w3.org/2000/svg"
@@ -36,12 +41,13 @@
           <use href="/icons/user-plus.svg#img" />
         </svg>
       </a>
-      <template x-if="auth.is_authed">
+
-        <a id="logout" href="/api/logout">Logout</a>
+      <div id="login-logout">
-      </template>
+        <template id='is-authed-switch'>
-      <template x-if="!auth.is_authed">
+          <a x-when="true" href="/api/logout">Logout</a>
-        <a id="login" href="/login/">Login</a>
+          <a x-when="false" href="/login">Login</a>
         </template>
+      </div>
     </nav>
   </header>
 

views/shopping/checkout.html

@@ -1,17 +1,63 @@
+<script>
+  let Data = new PaginateTable("/api/shopping/products");
+
+  let cartItems = [];
+
+  const update = () => {
+    let total = cartItems.reduce((a, v) => a + v.Price, 0.0);
+
+    $render_data('cart-item', 'cart', cartItems);
+
+    if(cartItems.length > 0) {
+      $style_del($id('cart'), 'hidden');
+    } else {
+      $style_add($id('cart'), 'hidden');
+    }
+
+    $text($id('cart-total'), `$${total}`);
+  }
+
+  const remove = (item_number) => {
+    cartItems.splice(item_number, 1);
+    update();
+  }
+
+  $boot(async () => {
+    cartItems = await Data.contents();
+    update();
+  });
+</script>
+
+<style>
+#cart-empty.hidden {
+  display: none;
+}
+</style>
+
 <h1>Checkout</h1>
 
-<bar class="bg-gray-800">
+<block id="cart">
-  <aside>I'm baby pork belly blackbird spyplane vape, bodega boys farm-to-table taxidermy JOMO chia copper mug intelligentsia distillery.</aside>
+</block>
+
+<block id='cart-empty' class='hidden'>
+<h4>Cart Empty</h4>
+<p>Your cart is empty.</p>
+</block>
+
+<template id="cart-item">
+  <bar class="bg-gray-800">
+    <aside>${item.Title}</aside>
 
     <bar class="justify-between" style="padding:30px">
-    <div class="text-2xl">Price: $100.00</div>
+    <div class="text-2xl">Price: ${item.Price}</div>
-    <a href="/api/shopping/cart/remove/1"><button type="button">X</button></a>
+      <button onclick="remove(${i})" type="button">X</button>
     </bar>
-</bar>
+  </bar>
+</template>
 
 <table>
   <tr><th>Subtotal:</th><td>$100.00</td></tr>
-  <tr><th>Total:</th><td>$50.00</td></tr>
+  <tr><th>Total:</th><td id='cart-total'></td></tr>
 </table>
 
 <bar>

views/shopping/index.html

@@ -6,7 +6,7 @@
    * - can't accidentally rename the function because it's const
    * - callbacks with function are fucking stupid.
    */
-  let Data = new ForeverScroll("/api/shopping/products");
+  let Data = new PaginateTable("/api/shopping/products");
 
   const cartItems = [];
 
@@ -37,8 +37,7 @@
   }
 
   $boot(async () => {
-    // kind of not good so revisit how Data works
+    const items = await Data.contents();
-    const items = await Data.init();
     const list = $id('product-list');
     const tmpl = $id('product-row');
 
@@ -46,7 +45,6 @@
       $append(list, $render(tmpl, {i, item: items[i]}));
     }
   });
-
 </script>
 
 <style>