support math namespaceURI

beforesemicolon · Dec 29, 2024 · cc57a56 · cc57a56
1 parent be312c9
commit cc57a56
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@beforesemicolon/html-parser",
-  "version": "0.6.0",
+  "version": "0.7.0",
   "description": "HTML parser for any Javascript runtime environment",
   "type": "module",
   "types": "./dist/types/index.d.ts",

diff --git a/src/parse.ts b/src/parse.ts
@@ -13,6 +13,7 @@ export type NodeHandlerCallback = (node: ElementLike | NodeLike) => void
 const NSURI: Record<string, string> = {
     HTML: 'http://www.w3.org/1999/xhtml',
     SVG: 'http://www.w3.org/2000/svg',
+    MATH: 'http://www.w3.org/1998/Math/MathML',
 }
 
 const setAttributes = (node: Element | ElementLike, attributes: string) => {
@@ -103,6 +104,8 @@ export const parse = <D extends Partial<DocumentLike | Document>>(
 
             const ns = /svg/i.test(tagName)
                 ? NSURI.SVG
+                : /math/i.test(tagName)
+                ? NSURI.MATH
                 : /html/i.test(tagName)
                 ? NSURI.HTML
                 : (stackLastItem as ElementLike)?.namespaceURI ?? NSURI.HTML