Module: Storext::InstanceMethods

Defined in:
lib/storext/instance_methods.rb

Instance Method Summary collapse

Instance Method Details

#destroy_key(column, attr) ⇒ Object 



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# File 'lib/storext/instance_methods.rb', line 4

def destroy_key(column, attr)
  new_value = send(column)
  if Rails.gem_version < Gem::Version.new("4.2.0")
    new_value = send(column).dup
  end
  new_value.delete(attr.to_s)
  send("#{column}=", new_value)
end

#destroy_keys(column, *attrs) ⇒ Object 



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# File 'lib/storext/instance_methods.rb', line 13

def destroy_keys(column, *attrs)
  new_value = send(column)
  if Rails.gem_version < Gem::Version.new("4.2.0")
    new_value = send(column).dup
  end
  attrs.each { |a| new_value.delete(a.to_s) }
  send("#{column}=", new_value)
end

#storext_has_key?(column, key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/storext/instance_methods.rb', line 22

def storext_has_key?(column, key)
  send(column).with_indifferent_access.has_key?(key)
end