CODEWITHSUNDEEP
ruby-on-railsrubyhash
linogomez
linogomez

Reputation: 87

Ruby on Rails hash not working

I have a hash that I want to extract the values from, but when I try its empty.

When I display the variable with the hash this is what shows.

{"raspado"=>{"id"=>28520497, "name"=>"Raspado", "profileIconId"=>508, "summonerLevel"=>30, "revisionDate"=>1394570420000}}

When I debug the variable with the hash this is what I get.

---
raspado:
  id: 28520497
  name: Raspado
  profileIconId: 508
  summonerLevel: 30
  revisionDate: 1394570420000

When I try to access a key via 

debug @data[:id]

I get

--- 
...

what I'm I doing wrong?

Upvotes: 0

Views: 153

Answers (2)

Rajesh Omanakuttan
Rajesh Omanakuttan

Reputation: 6928

If you have multiple keys like 'raspado in the hash', then you could get the values with the code below:

@data.each do |index, values|
  debug (values['x'])
end

ref: How do I get data from a hash?

Upvotes: 1

xdazz
xdazz

Reputation: 160953

id is the key in the hash which is the value of key raspado of @data.

You should do:

debug @data['raspado']['id']

Upvotes: 1

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