- * @param int $parentId ID of the note to start from
- * @param int $maxDepth Maximum number of levels to descend into the tree; if not given, will include all descendents.
- * @param bool $snippet If TRUE, returned values will be pre-formatted for display in a table of notes.
- * @param array $tree (Reference) Variable to store all found descendents
- * @param int $depth Depth of current iteration within the descendent tree (used for comparison against maxDepth)
+ * @param int $parentId
+ * ID of the note to start from.
+ * @param int $maxDepth
+ * Maximum number of levels to descend into the tree; if not given, will include all descendents.
+ * @param bool $snippet
+ * If TRUE, returned values will be pre-formatted for display in a table of notes.
+ * @param array $tree
+ * (Reference) Variable to store all found descendents.
+ * @param int $depth
+ * Depth of current iteration within the descendent tree (used for comparison against maxDepth).