Add underline, subscript, superscript and strikethrough markup

bustle · Nov 9, 2015 · cae444c · cae444c
1 parent 6bb42bf
commit cae444c
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/src/js/models/markup.js b/src/js/models/markup.js
@@ -8,7 +8,11 @@ export const VALID_MARKUP_TAGNAMES = [
   'i',
   'strong',
   'em',
-  'a'
+  'a',
+  'u',
+  'sub', // subscript
+  'sup', // superscript
+  's'    // strikethrough
 ].map(normalizeTagName);
 
 export const VALID_ATTRIBUTES = [

diff --git a/tests/unit/parsers/dom-test.js b/tests/unit/parsers/dom-test.js
@@ -227,11 +227,11 @@ test('link (A tag) is parsed', (assert) => {
 });
 
 test('unrecognized tags are ignored', (assert) => {
-  let element = buildDOM(`<p>before<sub>sub</sub>after</p>`);
+  let element = buildDOM(`<p>before<span>span</span>after</p>`);
   const post = parser.parse(element);
 
   assert.equal(post.sections.length, 1, '1 section');
-  assert.equal(post.sections.objectAt(0).text, 'beforesubafter');
+  assert.equal(post.sections.objectAt(0).text, 'beforespanafter');
   assert.equal(post.sections.objectAt(0).markers.length, 1, '1 marker');
 });