public function tableSize(string $tableName)
    {
        $tables = $this->tablesSize();

        if (isset($tables[$tableName])) {
            return $tables[$tableName];
        }

        return null;
    }
public function tableSize(string $tableName)
    {
        $tables = $this->tablesSize();

        if (isset($tables[$tableName])) {
            return $tables[$tableName];
        }

        return null;
    }
public function tableSize ( string $ tableName ) { $ tables = $ this -> tablesSize ( ) ; if ( isset ( $ tables [ $ tableName ] ) ) { return $ tables [ $ tableName ] ; } return null ; }
Size of tables

@return mixed
Size of tables