feat: show hero gradient in nested version site under the public wrapper

gatsby-node.js

@@ -40,6 +40,12 @@ exports.onCreateNode = ({ node, actions }) => {
         $(el).replaceWith(`<blockquote><p><strong>${type}:</strong> ${content}</p></blockquote>`);
     });
 
+    /* Drop tables with no rows (usually from malformed asciidoc tables).
+     * turndown-plugin-gfm reads `table.rows[0].parentNode` and throws on them. */
+    $('table').each((_, el) => {
+        if (!$(el).find('tr').length) $(el).remove();
+    });
+
     /* Get the cleaned HTML */
     const cleanedHtml = $('body').html() || '';
 
@@ -55,7 +61,13 @@ exports.onCreateNode = ({ node, actions }) => {
     const { tables } = require('turndown-plugin-gfm');
     td.use(tables);
 
-    const markdownBody = td.turndown(cleanedHtml);
+    /* A conversion failure on one page must not fail the whole build */
+    let markdownBody = '';
+    try {
+        markdownBody = td.turndown(cleanedHtml);
+    } catch (err) {
+        console.warn(`Markdown conversion failed for "${title}" (${node.id}): ${err.message}`);
+    }
 
     createNodeField({
         node,

modules/ROOT/pages/home.adoc

@@ -7,17 +7,9 @@
 
 ++++
 <div class="container">
-<div class="header-banner">
-    <div class="radiance-bg">
-        <div class="blob blob-pink"></div>
-        <div class="blob blob-purple"></div>
-        <div class="blob blob-blue"></div>
-        <div class="blob blob-orange"></div>
-        <div class="blob blob-yellow"></div>
-        <div class="blob blob-purple-r"></div>
-        <div class="blob blob-teal"></div>
-        <div class="blob blob-wash-pink"></div>
-        <div class="blob blob-wash-blue"></div>
+<div class="header-banner radiance-home-stage">
+    <div class="radiance-home" aria-hidden="true">
+        <div class="radiance-local" data-radiance-pattern="home" data-radiance-appearance="light"></div>
     </div>
     <div class="header-banner-text">
       <h1>ThoughtSpot Embedded Documentation</h1>

modules/tutorials/pages/guided-walkthroughs.adoc

@@ -5,17 +5,11 @@
 
 [.non-link]
 ++++
-<div class="walkthroughs-page">
-    <div class="radiance-bg">
-        <div class="blob blob-pink"></div>
-        <div class="blob blob-purple"></div>
-        <div class="blob blob-blue"></div>
-        <div class="blob blob-orange"></div>
-        <div class="blob blob-yellow"></div>
-        <div class="blob blob-purple-r"></div>
-        <div class="blob blob-teal"></div>
-        <div class="blob blob-wash-pink"></div>
-        <div class="blob blob-wash-blue"></div>
+<div class="walkthroughs-page radiance-home-stage">
+    <div class="walkthroughs-radiance" aria-hidden="true">
+        <div class="radiance-home">
+            <div class="radiance-local" data-radiance-pattern="home" data-radiance-appearance="light"></div>
+        </div>
     </div>
     <div class="walkthroughs-hero-text">
       <h1>Quickstarts</h1>

scripts/Converter/index.ts

@@ -50,6 +50,7 @@ interface TypeDocNode {
     groups?: TypeDocGroup[];
     comment?: TypeDocComment;
     flags?: any;
+    indexSignature?: SignatureNode;
 }
 
 interface TypeDocComment {
@@ -597,22 +598,39 @@ class TypeDocParser {
         return '';
     };
 
+    // "Indexable" section: e.g. `[key: string]: any`
+    private handleIndexable = (node: TypeDocNode) => {
+        const signature = node.indexSignature;
+        if (!signature?.parameters?.length) return '';
+
+        const params = signature.parameters
+            .map((param) => `${param.name}: ${this.parseTypeDocType(param.type)}`)
+            .join(', ');
+
+        return `== Indexable\n\n[div boxDiv boxFullWidth]\n--\n\`[${params}]: ${this.parseTypeDocType(
+            signature.type,
+        )}\`\n--\n`;
+    };
+
     // handles the Main page nodes (Enum, Class, Interface, Type Alias)
     private handleMainNode = (node: TypeDocNode) => {
         const pageTitle = `= ${node.name}`;
 
         const mainPageContent = '';
-        let enumIndexContent = '\n\n[div boxDiv boxFullWidth]\n--\n';
-        // Special handling
-        if (['Enumeration', 'Class', 'Interface'].includes(node.kindString)) {
-            enumIndexContent += `${this.createTypeDocTable(
-                node.children?.map((childNode) =>
+        // The Index section is only emitted when it has a table to show.
+        // A table with no rows is dropped by Asciidoctor and breaks the markdown conversion.
+        let indexSection = '';
+        if (
+            ['Enumeration', 'Class', 'Interface'].includes(node.kindString) &&
+            node.children?.length
+        ) {
+            indexSection = `== Index\n\n\n[div boxDiv boxFullWidth]\n--\n${this.createTypeDocTable(
+                node.children.map((childNode) =>
                     this.convertNodeToLink(childNode),
-                ) || [],
+                ),
                 3,
-            )}`;
+            )}\n--\n\n`;
         }
-        enumIndexContent += '\n--\n\n';
 
         // Crate content for children ( Enum members , Parameters, Properties, etc..)
         const groupContent = node.groups
@@ -631,11 +649,13 @@ class TypeDocParser {
             pageTitle,
             TypeDocInternalParser.parseComment(node.comment),
             TypeDocInternalParser.parseTags(node.comment?.tags),
-            '== Index',
-            enumIndexContent,
+            this.handleIndexable(node),
+            indexSection,
             mainPageContent,
             groupContent,
-        ].join('\n\n');
+        ]
+            .filter((section) => section !== '')
+            .join('\n\n');
     };
 
     private handleEnumMember = (enumMember: EnumerationMemberNode) => {