Error message

Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /home/virtwww/w_code-sampc3e_56a7b680/http/includes/common.inc).

Work with tuples in Swift

let one = (1"one")
var number = one.0
//number is 1
var str = one.1
//str in "one"

let two = (number: 2, str: "two")
number = two.number
//number is 2
str = two.str
//str in "two"