module Recaptcha::ClientHelper
Public Instance Methods
Private Instance Methods
hash_to_json(hash)
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# File lib/recaptcha/client_helper.rb, line 55 def hash_to_json(hash) result = "{" result << hash.map do |k, v| if ! v.is_a?(String) || k.to_s == "callback" "\"#{k}\": #{v}" else "\"#{k}\": \"#{v}\"" end end.join(", ") result << "}" end