fix: Update hint vars in userguide (#9489)

Author: neznaika0

user_guide_src/source/database/results.rst

@@ -287,9 +287,9 @@ Class Reference
 
         Usage: see `Getting an Array of stdClass`_.
 
-    .. php:method:: getCustomResultObject($class_name)
+    .. php:method:: getCustomResultObject($className)
 
-        :param    string    $class_name: Class name for the resulting rows
+        :param    string    $className: Class name for the resulting rows
         :returns:    Array containing the fetched rows
         :rtype:    array
 

user_guide_src/source/dbmgmt/forge.rst

@@ -493,10 +493,10 @@ Class Reference
 
         Creates a new table. Usage: See `Creating a Table`_.
 
-    .. php:method:: dropColumn($table, $column_name)
+    .. php:method:: dropColumn($table, $columnNames)
 
         :param    string    $table: Table name
-        :param    mixed    $column_names: Comma-delimited string or an array of column names
+        :param    mixed    $columnNames: Comma-delimited string or an array of column names
         :returns:    true on success, false on failure
         :rtype:    bool
 
@@ -563,10 +563,10 @@ Class Reference
 
         Modifies a table column. Usage: See `Modifying a Field in a Table`_.
 
-    .. php:method:: renameTable($table_name, $new_table_name)
+    .. php:method:: renameTable($tableName, $newTableName)
 
-        :param    string    $table: Current of the table
-        :param    string    $new_table_name: New name of the table
+        :param    string    $tableName: Current of the table
+        :param    string    $newTableName: New name of the table
         :returns:  Query object on success, false on failure
         :rtype:    mixed
 

user_guide_src/source/general/common_functions.rst

@@ -293,9 +293,9 @@ Miscellaneous Functions
     .. note:: This function is also used when you set
         ``Config\App:$forceGlobalSecureRequests`` to true.
 
-.. php:function:: function_usable($function_name)
+.. php:function:: function_usable($functionName)
 
-    :param string $function_name: Function to check for
+    :param string $functionName: Function to check for
     :returns: true if the function exists and is safe to call, false otherwise.
     :rtype: bool
 

user_guide_src/source/libraries/typography.rst

@@ -24,10 +24,10 @@ Available static functions
 
 The following functions are available:
 
-.. php:function:: autoTypography($str[, $reduce_linebreaks = false])
+.. php:function:: autoTypography($str[, $reduceLinebreaks = false])
 
     :param    string    $str: Input string
-    :param    bool    $reduce_linebreaks: Whether to reduce multiple instances of double newlines to two
+    :param    bool    $reduceLinebreaks: Whether to reduce multiple instances of double newlines to two
     :returns:    HTML-formatted typography-safe string
     :rtype: string