Preload, prefetch

Author: othree

autoload/xml/html5.vim

@@ -613,7 +613,7 @@ let g:xmldata_html5 = {
 \ ],
 \ 'link': [
     \ [],
-    \ extend(copy(global_attributes), {'href': [], 'rel': linkreltypes, 'hreflang': lang_tag, 'media': [], 'type': [], 'sizes': ['any'], 'referrerpolicy': ['no-referrer', 'no-referrer-when-downgrade', 'origin', 'origin-when-cross-origin', 'unsafe-url'], 'crossorigin': crossorigin})
+    \ extend(copy(global_attributes), {'href': [], 'rel': linkreltypes, 'hreflang': lang_tag, 'media': [], 'type': [], 'sizes': ['any'], 'referrerpolicy': ['no-referrer', 'no-referrer-when-downgrade', 'origin', 'origin-when-cross-origin', 'unsafe-url'], 'crossorigin': crossorigin, 'preload': ['preload', ''], 'prefetch': ['prefetch', '']})
 \ ],
 \ 'main': [
     \ flow_elements + ['style'],

syntax/html.vim

@@ -119,9 +119,11 @@ syn keyword htmlArg contained download media
 syn keyword htmlArg contained nonce
 " <area>, <a>, <img>, <iframe>, <link>
 syn keyword htmlArg contained referrerpolicy
-" <script>
 " https://w3c.github.io/webappsec-subresource-integrity/#the-integrity-attribute
 syn keyword htmlArg contained integrity crossorigin
+" <link>
+syn keyword htmlArg contained prefetch 
+" syn keyword htmlArg contained preload
 
 " Custom Data Attributes
 " http://w3c.github.io/html/single-page.html#embedding-custom-non-visible-data-with-the-data-attributes