*
* sectionLoads A 2-d map. For each section, gives a map of server names to
* load ratios. For example:
- * array(
- * 'section1' => array(
+ * [
+ * 'section1' => [
* 'db1' => 100,
* 'db2' => 100
- * )
- * )
+ * ]
+ * ]
*
* serverTemplate A server info associative array as documented for $wgDBservers.
* The host, hostName and load entries will be overridden.
*
* groupLoadsBySection A 3-d map giving server load ratios for each section and group.
* For example:
- * array(
- * 'section1' => array(
- * 'group1' => array(
+ * [
+ * 'section1' => [
+ * 'group1' => [
* 'db1' => 100,
* 'db2' => 100
- * )
- * )
- * )
+ * ]
+ * ]
+ * ]
*
* groupLoadsByDB A 3-d map giving server load ratios by DB name.
*