module ParamsPurifier::Purification

Public Instance Methods

execute(params) click to toggle source
# File lib/params_purifier/purification.rb, line 8
def execute(params)      
  purify_params(params, {})
end
purify_params(original_params, new_params) click to toggle source
# File lib/params_purifier/purification.rb, line 12
def purify_params(original_params, new_params)
  original_params.each_with_object(new_params) do |(key, value), purified_params|
    case value
    when Array
      new_value = value.reject { |v| v.blank? } 
    when Hash
      new_value = purify_params(value, {})
    else
      new_value = value
    end
    purified_params[key] = new_value
  end
end