From bc93fa20d44baf31a11e222e567d994d6ae19858 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sat, 1 Apr 2023 20:03:16 +0900
Subject: feat(nuldoc): support <sup> tag

---
 nuldoc-src/docbook/to_html.ts | 1 +
 nuldoc-src/renderers/html.ts  | 2 ++
 2 files changed, 3 insertions(+)

(limited to 'nuldoc-src')

diff --git a/nuldoc-src/docbook/to_html.ts b/nuldoc-src/docbook/to_html.ts
index 5b6dfa1..4add912 100644
--- a/nuldoc-src/docbook/to_html.ts
+++ b/nuldoc-src/docbook/to_html.ts
@@ -26,6 +26,7 @@ export default function toHtml(doc: Document): Document {
   transformElementNames(doc, "literal", "code");
   transformElementNames(doc, "orderedlist", "ol");
   transformElementNames(doc, "para", "p");
+  transformElementNames(doc, "superscript", "sup");
   transformAttributeNames(doc, "xml:id", "id");
   transformAttributeNames(doc, "xl:href", "href");
   transformSectionIdAttribute(doc);
diff --git a/nuldoc-src/renderers/html.ts b/nuldoc-src/renderers/html.ts
index 6cf632c..e4261a3 100644
--- a/nuldoc-src/renderers/html.ts
+++ b/nuldoc-src/renderers/html.ts
@@ -83,6 +83,8 @@ function getDtd(name: string): Dtd {
       return { type: "block" };
     case "span":
       return { type: "inline" };
+    case "sup":
+      return { type: "inline" };
     case "table":
       return { type: "block" };
     case "tbody":
-- 
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