better enum display

src/semconv.rs

@@ -26,6 +26,7 @@ impl Display for MemberValue {
 #[derive(Debug, Deserialize, Clone)]
 pub struct Member {
     pub value: MemberValue,
+    pub brief: Option<String>,
 }
 
 #[derive(Debug, Deserialize, Clone)]
@@ -35,6 +36,12 @@ pub struct ComplexType {
     pub members: Vec<Member>,
 }
 
+impl ComplexType {
+    pub fn has_briefs(&self) -> bool {
+        self.members.iter().any(|member| member.brief.is_some())
+    }
+}
+
 impl Display for ComplexType {
     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
         if self.allow_custom_values {

templates/node.html

@@ -21,7 +21,7 @@ <h3>
                         {% match val.deprecated %}
                             {% when Some with (deprecated) %}
                                 <s><b>{{ node.name }}</b></s>
-                            {% when None %}
+                            {% when None %} 
                                 <mark><b>{{ node.name }}</b></mark>
                         {% endmatch %}
                     {% else %}
@@ -41,7 +41,7 @@ <h3>
 
                     {% match val.type %}
                         {% when Some with (_type) %}
-                            <small><i>{{ _type }}</i></small>
+                            {% include "type.html" %}
                         {% when None %}
                     {% endmatch %}
 

templates/type.html

@@ -0,0 +1,35 @@
+{% match _type %}
+    {% when semconv::Type::Simple with (_) %}
+        <small><i>{{ _type }}</i></small>
+    {% when semconv::Type::Complex with (enum) %}
+        <small><i>
+        {% if enum.allow_custom_values %}
+            open enum:
+        {% else %}
+            enum:
+        {% endif %}
+        {% if enum.has_briefs() %}
+            <ul>
+                {% for member in enum.members %}
+                    <li><code>{{ member.value }}</code>
+                    {% match member.brief %}
+                        {% when Some with (brief) %}
+                            - {{ brief }}
+                        {% when None %}
+                    {% endmatch %}
+                    </li>
+                {% endfor %}
+            </ul>
+        {% else %}
+            {% for member in enum.members %}
+                <code>{{ member.value }}</code>
+                {% if !loop.last %}
+                    ,
+                {% endif %}        
+            {% endfor %}      
+        {% endif %}
+        </i></small>
+{% endmatch %}
+
+
+