Returns whether self ends with any of the given strings.

Returns true if any given string matches the end, false otherwise:

'hello'.end_with?('ello')               #=> true
'hello'.end_with?('heaven', 'ello')     #=> true
'hello'.end_with?('heaven', 'paradise') #=> false
'тест'.end_with?('т')                   # => true
'こんにちは'.end_with?('は')              # => true

Related: String#start_with?.