Merge pull request #320 from swagger-api/htmldocs_tweak

Htmldocs tweak

Author: HugoMario

src/main/java/io/swagger/codegen/v3/generators/DefaultCodegenConfig.java

@@ -2470,6 +2470,7 @@ public CodegenParameter fromRequestBody(RequestBody body, String name, Schema sc
         codegenParameter.baseName = REQUEST_BODY_NAME;
         codegenParameter.paramName = REQUEST_BODY_NAME;
         codegenParameter.description = body.getDescription();
+        codegenParameter.unescapedDescription = body.getDescription();
         codegenParameter.required = body.getRequired() != null ? body.getRequired() : Boolean.FALSE;
         codegenParameter.getVendorExtensions().put(CodegenConstants.IS_BODY_PARAM_EXT_NAME, Boolean.TRUE);
 
@@ -2566,6 +2567,7 @@ else if (schema instanceof BinarySchema) {
             }
         }
         setParameterExampleValue(codegenParameter);
+        postProcessParameter(codegenParameter);
         return codegenParameter;
     }
 

src/main/resources/handlebars/htmlDocs/index.mustache

@@ -171,6 +171,9 @@
         <div class="param-enum-header">Enum:</div>
         {{#_enum}}<div class="param-enum">{{this}}</div>{{/_enum}}
       {{/is}}
+      {{#example}}
+          <div class="param-desc"><span class="param-type">example: {{example}}</span></div>
+      {{/example}}
       {{/vars}}
     </div>  <!-- field-items -->
   </div>

src/main/resources/mustache/htmlDocs/index.mustache

@@ -171,6 +171,9 @@
         <div class="param-enum-header">Enum:</div>
         {{#_enum}}<div class="param-enum">{{this}}</div>{{/_enum}}
       {{/isEnum}}
+      {{#example}}
+          <div class="param-desc"><span class="param-type">example: {{example}}</span></div>
+      {{/example}}
       {{/vars}}
     </div>  <!-- field-items -->
   </div>