我想做类似的事情:
project_paths = project_hash.keys
delegate :params, :h, :raw, :link_to, project_paths, to: :@view
butproject_paths
是一个数组,在这里不起作用。
如何将一组符号转换为可以输入的逗号分隔符号的“列表” delegate
?
我想做类似的事情:
project_paths = project_hash.keys
delegate :params, :h, :raw, :link_to, project_paths, to: :@view
butproject_paths
是一个数组,在这里不起作用。
如何将一组符号转换为可以输入的逗号分隔符号的“列表” delegate
?