We should treat tags marked as self-closing as void.

rayd · rayd · commit 20aa07843b48 · 2017-07-24T11:52:34.000-04:00
See #6 here: http://w3c.github.io/html/syntax.html#start-tags. Any foreign element can be mark itself as self-closing. We should support this.
diff --git a/lib/parse-tag.js b/lib/parse-tag.js
@@ -17,7 +17,7 @@ module.exports = function (tag) {
             key = match;
         } else {
             if (i === 0) {
-                if (voidElements[match]) {
+                if (voidElements[match] || tag.charAt(tag.length - 2) === '/') {
                     res.voidElement = true;
                 }
                 res.name = match;

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ module.exports = function (tag) {`
`17`	`17`	`key = match;`
`18`	`18`	`} else {`
`19`	`19`	`if (i === 0) {`
`20`		`- if (voidElements[match]) {`
	`20`	`+ if (voidElements[match] \|\| tag.charAt(tag.length - 2) === '/') {`
`21`	`21`	`res.voidElement = true;`
`22`	`22`	`}`
`23`	`23`	`res.name = match;`