Merge pull request #455 from rokoroku/patch-1

glennjones · web-flow · commit ccf47a7456ac · 2017-10-18T18:21:46.000+01:00
remove undefined item from Joi.try() alternatives structures
diff --git a/lib/properties.js b/lib/properties.js
@@ -500,7 +500,7 @@ internals.properties.prototype.parseAlternatives = function (property, joiObj, n
                 let altName = (Utilities.geJoiLabel(obj.schema) || name);
                 //name, joiObj, parent, parameterType, useDefinitions, isAlt
                 return this.parseProperty(altName, obj.schema, property, parameterType, useDefinitions, true);
-            });
+            }).filter((obj) => obj);
             property['x-alternatives'] = Hoek.clone(altArray);
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -500,7 +500,7 @@ internals.properties.prototype.parseAlternatives = function (property, joiObj, n`
`500`	`500`	`let altName = (Utilities.geJoiLabel(obj.schema) \|\| name);`
`501`	`501`	`//name, joiObj, parent, parameterType, useDefinitions, isAlt`
`502`	`502`	`return this.parseProperty(altName, obj.schema, property, parameterType, useDefinitions, true);`
`503`		`- });`
	`503`	`+ }).filter((obj) => obj);`
`504`	`504`	`property['x-alternatives'] = Hoek.clone(altArray);`
`505`	`505`	`}`
`506`	`506`	`}`