Allowing entity to be fetched by alias.

src/entities.js

@@ -20,6 +20,7 @@ function curateEntity(entity, includeParameters = false) {
 		description: entity.description,
 		slug: entity.slug,
 		type: entity.type,
+		aliases: entity.alias,
 		parent: curateEntity(entity.parent, includeParameters),
 	} : {};
 
@@ -132,8 +133,9 @@ async function fetchEntity(entityId, type) {
 
 			if (type) {
 				queryBuilder
+					.where('entities.type', type)
 					.where('entities.slug', entityId)
-					.where('entities.type', type);
+					.orWhere(knex.raw(':entityId = ANY(entities.alias)', { entityId }));
 
 				return;
 			}