Re: [heycam/webidl] Define a way to specify a default value for dictionaries (the literal "{}") and require it to be specified for the dictionary arguments that are required to be optional. (#750)

bzbarsky commented on this pull request.



> @@ -2337,6 +2343,31 @@ that has a [=sequence type=] in its [=flattened member types=].
     </pre>
 </div>
 
+<div class="example">
+
+    The following [=IDL fragment=]
+    defines an [=interface=]
+    with an operation that takes a dictionary argument:
+
+    <!-- Should be `highlight="webidl"`, but that gives bikeshed conniptions
+         because it does not know about the syntax we are introducing -->
+    <pre>
+        dictionary LookupOptions {
+          boolean caseSensitive = true;

OK.  Used `false` as the default value there.

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