Fix not working SomeType[string] in code docs

application/controllers/GraphController.php

@@ -31,7 +31,7 @@ class GraphController extends MonitoringAwareController
     /**
      * The URL parameters for the graph
      *
-     * @var string[string]
+     * @var string[]
      */
     protected $graphParams = [];
 

application/forms/TimeRangePicker/CommonForm.php

@@ -15,7 +15,7 @@ class CommonForm extends Form
      *
      * One month equals 30 days and one year equals 365.25 days. This should cover enough cases.
      *
-     * @var int[string]
+     * @var int[]
      */
     protected $rangeFactors = [
         'minutes'   => 60,
@@ -29,7 +29,7 @@ class CommonForm extends Form
     /**
      * The elements' default values
      *
-     * @var string[string]|null
+     * @var string[]|null
      */
     protected $defaultFormData;
 

application/forms/TimeRangePicker/TimeRangePickerTrait.php

@@ -16,7 +16,7 @@ trait TimeRangePickerTrait
     }
 
     /**
-     * @return string[string]
+     * @return string[]
      */
     public static function getAbsoluteRangeParameters()
     {

library/Graphite/Graphing/MetricsQuery.php

@@ -32,7 +32,7 @@ class MetricsQuery implements Queryable, Filterable, Fetchable
     /**
      * Extension of {@link base}
      *
-     * @var string[string]
+     * @var string[]
      */
     protected $filter = [];
 

library/Graphite/Graphing/Templates.php

@@ -20,7 +20,7 @@ class Templates
     /**
      * All templates by their name
      *
-     * @var Template[string]
+     * @var Template[]
      */
     protected $templates = [];
 
@@ -280,7 +280,7 @@ class Templates
     /**
      * Get all loaded templates by their name
      *
-     * @return Template[string]
+     * @return Template[]
      */
     public function getTemplates()
     {

library/Graphite/Util/MacroTemplate.php

@@ -52,7 +52,7 @@ class MacroTemplate
     /**
      * Return a string based on this template with the macros resolved from the given variables
      *
-     * @param   string[string]  $variables
+     * @param   string[]  $variables
      * @param   string          $default    The default value for missing variables.
      *                                      By default the macro just isn't replaced.
      *
@@ -91,7 +91,7 @@ class MacroTemplate
      *
      * @param   string  $resolved       A result of {@link resolve()}
      *
-     * @return  string[string]|false    Variables as passed to {@link resolve()} if successful
+     * @return  string[]|false    Variables as passed to {@link resolve()} if successful
      */
     public function reverseResolve($resolved)
     {