Custom languages uri and uritemplate

Author: ralfhandl

scripts/md2html/md2html.js

@@ -13,6 +13,41 @@ const path = require('path');
 const url = require('url');
 
 const hljs = require('highlight.js');
+hljs.registerLanguage('uritemplate', function() {
+    return {
+      case_insensitive: true,
+      contains: [
+          {
+              scope: "attr", 
+              match: /(?<=[{,])[^,}\n\r]+/,
+          }
+      ],
+    }
+  });
+hljs.registerLanguage('uri', function() {
+    return {
+      case_insensitive: true,
+      classNameAliases: {
+          pathsegment: "attr",
+          option: "attr",
+          value: "literal"
+      },
+      contains: [
+          {
+              scope: "pathsegment", 
+              match: /(?<=[/])[^/?#\n\r]+/,
+          },
+          {
+              scope: "option", 
+              match: /(?<=[?&#])[^=?&#\n\r]+/,
+          },
+          {
+              scope: "value",
+              match: /(?<=\=)[^?&#\n\r]+/,
+          }
+      ],
+    }
+  });
 const cheerio = require('cheerio');
 
 let argv = require('yargs')

tests/md2html/fixtures/basic-new.html

@@ -28,6 +28,10 @@
 </code></pre>
 <pre class="nohighlight" tabindex="0"><code>unknown language
 </code></pre>
+<pre class="nohighlight" tabindex="0"><code>https://<span class="hljs-attr">foo.com</span>/<span class="hljs-attr">bar</span>?<span class="hljs-attr">baz</span>=<span class="hljs-literal">qux</span>&amp;<span class="hljs-attr">fred</span>=<span class="hljs-literal">waldo</span>#<span class="hljs-attr">fragment</span>
+</code></pre>
+<pre class="nohighlight" tabindex="0"><code>https://foo.com/bar{<span class="hljs-attr">?baz*</span>,<span class="hljs-attr">qux</span>}
+</code></pre>
 </section></section><section class="appendix"><h1>Appendix A: Revision History</h1>
 <table>
 <thead>

tests/md2html/fixtures/basic-new.md

@@ -54,6 +54,14 @@ no language
 unknown language
 ```
 
+```uri
+https://foo.com/bar?baz=qux&fred=waldo#fragment
+```
+
+```uritemplate
+https://foo.com/bar{?baz*,qux}
+```
+
 ## Appendix A: Revision History
 
 Version | Date