Ruby/Hash/each value
Материал из Wiki.crossplatform.ru
Loop through all values
zip = { 1 => "B", 2 => "A" } zip.each_value { |value| print value, " " }
The each_value method passes all the values to a block
zip = { 1 => "One", 2 => "Two", 3 => "Three", 4 => "Four", 5 => "Five", 6 => "Six", 7 => "Seven", 8 => "Eight", 9 => "Eight" } zip.each_value { |value| print value, " " }
