Remove support for non-HTML doctypes

wooorm · wooorm · commit a6b35f4b56d8 · 2021-05-02T10:06:21.000+02:00
Related to syntax-tree/hast@2.4.0
diff --git a/lib/index.js b/lib/index.js
@@ -86,9 +86,9 @@ function fragment(node, schema) {
 function doctype(node) {
   return patch(node, {
     nodeName: '#documentType',
-    name: node.name,
-    publicId: node.public || '',
-    systemId: node.system || '',
+    name: 'html',
+    publicId: '',
+    systemId: '',
     parentNode: undefined
   })
 }
diff --git a/test/doctype.js b/test/doctype.js
@@ -9,9 +9,7 @@ test('doctype', function (t) {
       name: 'html',
       system: 'http://www.ibm.com/data/dtd/v11/ibmxhtml1-transitional.dtd'
     })
-    var expected = parse5.parse(
-      '<!DOCTYPE html SYSTEM "http://www.ibm.com/data/dtd/v11/ibmxhtml1-transitional.dtd">'
-    ).childNodes[0]
+    var expected = parse5.parse('<!DOCTYPE html>').childNodes[0]
 
     expected.parentNode = undefined
 
