Update MD033/no-inline-html to better handle inline code spans (fixes #182).

test/detailed-results-html-tags.md

@@ -75,6 +75,18 @@ text <strong>inline inline</strong> text
 
 Text
 
+`<em>`
+
+Text ``<em>`` text
+
+Text `<em>` text ``<em>`` text ```<em>``` text
+
+Text `<em>` text <em>inline</em> text
+
+Text ``text <em> text`` text
+
+Text
+
 Text <a href="#anchor">inline</a> text
 text <img src="src.png"/> text
 
@@ -82,10 +94,12 @@ Text
 
 <name@example.com> is an email autolink.
 
-Text
-
 Another email autolink: <first+last@ex.exa-mple.com>.
 
 Text
 
-But <foo.bar.baz> is not an email autolink.
+<foo-bar-baz> is an HTML element.
+
+But <foo.bar.baz> is not an autolink or HTML element.
+
+Text

test/detailed-results-html-tags.results.json

@@ -135,7 +135,16 @@
         "errorRange": [ 8, 4 ]
     },
     {
-        "lineNumber": 78,
+        "lineNumber": 84,
+        "ruleNames": [ "MD033", "no-inline-html" ],
+        "ruleDescription": "Inline HTML",
+        "ruleInformation": "https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/Rules.md#md033",
+        "errorDetail": "Element: em",
+        "errorContext": null,
+        "errorRange": [ 18, 4 ]
+    },
+    {
+        "lineNumber": 90,
         "ruleNames": [ "MD033", "no-inline-html" ],
         "ruleDescription": "Inline HTML",
         "ruleInformation": "https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/Rules.md#md033",
@@ -144,7 +153,7 @@
         "errorRange": [ 6, 18 ]
     },
     {
-        "lineNumber": 79,
+        "lineNumber": 91,
         "ruleNames": [ "MD033", "no-inline-html" ],
         "ruleDescription": "Inline HTML",
         "ruleInformation": "https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/Rules.md#md033",
@@ -153,12 +162,12 @@
         "errorRange": [ 6, 20 ]
     },
     {
-        "lineNumber": 91,
+        "lineNumber": 101,
         "ruleNames": [ "MD033", "no-inline-html" ],
         "ruleDescription": "Inline HTML",
         "ruleInformation": "https://github.com/DavidAnson/markdownlint/blob/v0.0.0/doc/Rules.md#md033",
-        "errorDetail": "Element: foo.bar.baz",
+        "errorDetail": "Element: foo-bar-baz",
         "errorContext": null,
-        "errorRange": [ 5, 13 ]
+        "errorRange": [ 1, 13 ]
     }
 ]

test/inline_html-allowed_elements.md

@@ -14,8 +14,20 @@
 
 <br> {MD033}
 
+<br > {MD033}
+
 <br/> {MD033}
 
+<br /> {MD033}
+
+<br attribute/> {MD033}
+
+<br attribute /> {MD033}
+
+<br attribute="value"/> {MD033}
+
+<br attribute="value" /> {MD033}
+
 <p>
 This is allowed.
 </p>