[英]How do I access params in this hash?
(rdb:569) @errors
#<ActiveRecord::Errors:0x104596758 @errors={}, @base=#<Deal id: nil, organization_id: nil, deal: "Free", value: nil, what: "this deal", description: "friday on sept. this deal", image_file_name: nil, image_content_type: nil, image_file_size: nil, image_updated_at: nil, created_at: nil, updated_at: nil, deal_image_file_name: nil, deal_image_content_type: nil, deal_image_file_size: nil, deal_image_uploaded_at: nil>>
例如,我怎么稱呼@errors
的description
?
@ errors.instance_variable_get(“ @ base”)。description
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