ruby-on-rails - 范围 :new_users, :conditions => {['look IS NULL OR look = ?',false]} 出现错误

Question

我的范围是

scope :new_users, :conditions => {['look IS NULL OR look = ?',false]}

但我收到错误消息：

syntax error, unexpected '}', expecting tASSOC

我哪里错了？请更正。我正在使用 rails3.2

Answer 1

你可以试试这个

scope :new_users, where('look IS NULL OR look = ?', false)

Answer 2

修改您的范围，如：

scope :new_users, :conditions => {('look IS NULL OR look = ?',false)}