Question

I would like to iterate.

@some_value outputs the following result:

{
  "Meta" => {
    "Query" => "java",
    "ResultOffset" => "1",
    "NumResults" => "1",
    "TotalResults" => "21931"
  }
}

I need to retrieve the value of each individual value. For example:

java
1
1
21931

Answer 1

There’s the each method.

@some_value['Meta'].each do |k, v|
    puts v
end

Which will loop through every of your entry and execute the code inside the do/end for every of them.
Here it’ll display the value of the element.