model_name_from_record_or_class(record_or_class) Instance Public methods

available_action?(action_name) Instance Public methods Returns true if a method

render_text_with_nil() Instance Public methods :ported:

persisted?() Instance Public methods Returns true if the record is persisted

content_tag(name, content_or_options_with_block = nil, options = nil, escape = true, &block) Instance Public

emitted_hidden_id?() Instance Public methods

visit_AddColumn(o) Instance Public methods

quote_table_name(table_name) Instance Public methods Quotes the table name.

clear() Instance Public methods Clear the error messages.

change_column_null(table_name, column_name, null, default = nil) Instance Public methods