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使用Rails 5我加入了寶石找不到發電機「布店:安裝」導軌5
gem 'draper', '3.0.0.pre1'
然後當我打電話安裝發電機,我得到一個錯誤
Could not find generator 'draper:install'. Maybe you meant 'devise:install', 'config:install' or 'responders:install'
什麼林做錯了這裏?
它適合我! – mike927