Docserver: Display enum value descriptions in API docs.

chrome/renderer/resources/extensions/json_schema.js

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // -----------------------------------------------------------------------------
 // NOTE: If you change this file you need to touch renderer_resources.grd to
 // have your change take effect.
 // -----------------------------------------------------------------------------
 
 //==============================================================================
@@ skipping 299 matching lines @@
   this.addError(path, "invalidChoice");
 };
 
 /**
  * Validates an instance against a schema with an enum type. Populates the
  * |errors| property, and returns a boolean indicating whether the instance
  * validates.
  */
 JSONSchemaValidator.prototype.validateEnum = function(instance, schema, path) {
   for (var i = 0; i < schema.enum.length; i++) {
-    if (instance === schema.enum[i])
+    if (instance === (schema.enum[i].name || schema.enum[i]))

[not at google - send to devlin, 2013/10/28 18:00:25]

add function like enumToString; instance == enumToString(...);
schema.enum.map(enumToString)...

incidentally, since this file is commonjs now (and just hasn't been converted
yet) you can use a normal location function.

[Sam McNally, 2013/10/29 00:39:02]

Done.

       return true;
   }
 
-  this.addError(path, "invalidEnum", [schema.enum.join(", ")]);
+  this.addError(path, "invalidEnum", [schema.enum.map(function(enumValue) {
+    return enumValue.name || enumValue;
+  }).join(", ")]);
   return false;
 };
 
 /**
  * Validates an instance against an object schema and populates the errors
  * property.
  */
 JSONSchemaValidator.prototype.validateObject =
     function(instance, schema, path) {
   if (schema.properties) {
@@ skipping 172 matching lines @@
 };
 
 /**
  * Resets errors to an empty list so you can call 'validate' again.
  */
 JSONSchemaValidator.prototype.resetErrors = function() {
   this.errors = [];
 };
 
 exports.JSONSchemaValidator = JSONSchemaValidator;