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December 23, 2015 19:19
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| # こういうの迷う | |
| get '/foo' do | |
| return '' unless User.exists?(id: params[:id]) | |
| # 以下処理... | |
| response | |
| end | |
| get '/foo' do | |
| if User.exists?(id: params[:id]) | |
| # 何か処理... | |
| return response | |
| else | |
| return '' | |
| end | |
| end |
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