planning

node_modules/hast-util-to-mdast/lib/handlers/iframe.js

@@ -0,0 +1,24 @@
+'use strict'
+
+module.exports = iframe
+
+var resolve = require('../util/resolve')
+var wrapText = require('../util/wrap-text')
+
+function iframe(h, node) {
+  var src = node.properties.src
+  var title = node.properties.title
+
+  // Only create a link if there is a title.
+  // We can’t use the content of the frame because conforming HTML parsers treat
+  // it as text, whereas legacy parsers treat it as HTML, so it will likely
+  // contain tags that will show up in text.
+  if (src && title) {
+    return {
+      type: 'link',
+      title: null,
+      url: resolve(h, src),
+      children: [{type: 'text', value: wrapText(h, title)}]
+    }
+  }
+}