Flesh out inline function documentation.

includes/breadcrumb.inc

@@ -39,6 +39,14 @@ function islandora_get_breadcrumbs($object) {
  *   The object id whose parent will be fetched for the next link.
  * @param FedoraRepository $repository
  *   The fedora repository.
+ * @param array $context
+ *   An associative array of context for internal use when recursing. Currently
+ *   only used to track a single value:
+ *   - level: The number of child-parent relationships to follow. Defaults to
+ *     10.
+ *
+ * @return array
+ *   An array of links representing the breadcrumb trail, "root" first.
  */
 function islandora_get_breadcrumbs_recursive($pid, FedoraRepository $repository, array &$context = NULL) {
   // Before executing the query, we have a base case of accessing the top-level

islandora.api.php

@@ -45,7 +45,7 @@ function hook_CMODEL_PID_islandora_view_object($object) {
  * @param FedoraObject $object
  *   A Tuque FedoraObject being operated on.
  * @param array $rendered
- *   An arr of rendered views.
+ *   The array of rendered views.
  */
 function hook_islandora_view_object_alter(&$object, &$rendered) {
 }
@@ -58,7 +58,7 @@ function hook_islandora_view_object_alter(&$object, &$rendered) {
  * @param FedoraObject $object
  *   A Tuque FedoraObject being operated on.
  * @param array $rendered
- *   An arr of rendered views.
+ *   The array of rendered views.
  */
 function hook_CMODEL_PID_islandora_view_object_alter(&$object, &$rendered) {
 }