exec_query(sql, name = 'SQL', binds = []) Instance Public methods

rename_column(table_name, column_name, new_column_name) Instance Public methods Renames a column. rename_column(:suppliers, :description, :name)

render(options = {}, local_assigns = {}, &block) Instance Public methods

reload!(print=true) Instance Public methods reloads the environment

readable_inspect() Instance Public methods Overrides the default inspect method with a human readable one, e.g., âMon, 21 Feb 2005 14:30:00 +0000â. inspect

values() Instance Public methods

xml_http_request(request_method, path, parameters = nil, headers_or_env = nil) Instance Public methods Performs an XMLHttpRequest request with the given parameters, mirroring a request from the Prototype library. The request_method is :get, :post, :patch, :put, :delete or :head; the parameters are nil, a hash, or a url-encoded or multipart string; the headers are a hash. xhr

parser() Class Public methods

Selector.for_class(cls) => selector Class Public methods Creates a new selector for the given class name.

host() Instance Public methods Returns the host for this request, such as example.com.