Have upstream routes return an array, not iterable, so that it's indexable by url like routes() is.

Crell · Crell · commit acaeb2f447b4 · 2019-09-18T14:18:09.000-05:00
diff --git a/src/Config.php b/src/Config.php
@@ -334,10 +334,10 @@ public function getPrimaryRoute() : array
      *
      * @param string|null $appName
      *   The name of the upstream app on which to filter, if any.
-     * @return iterable
-     *   An iterable of route definitions.
+     * @return array
+     *   An array of route definitions.
      */
-    public function getUpstreamRoutes(string $appName = null) : iterable
+    public function getUpstreamRoutes(string $appName = null) : array
     {
         return array_filter($this->routes(), function (array $route) use ($appName) {
             return $route['type'] == 'upstream'

Original file line number	Diff line number	Diff line change
`@@ -334,10 +334,10 @@ public function getPrimaryRoute() : array`
`334`	`334`	`*`
`335`	`335`	`* @param string\|null $appName`
`336`	`336`	`* The name of the upstream app on which to filter, if any.`
`337`		`- * @return iterable`
`338`		`- * An iterable of route definitions.`
	`337`	`+ * @return array`
	`338`	`+ * An array of route definitions.`
`339`	`339`	`*/`
`340`		`- public function getUpstreamRoutes(string $appName = null) : iterable`
	`340`	`+ public function getUpstreamRoutes(string $appName = null) : array`
`341`	`341`	`{`
`342`	`342`	`return array_filter($this->routes(), function (array $route) use ($appName) {`
`343`	`343`	`return $route['type'] == 'upstream'`