新手问题块中只写类名和模块名有什么作用？

Dounx · July 09, 2019 · Last by Dounx replied at July 10, 2019 · 1730 hits

# app/models/a.rb
class A
end

# app/models/b.rb
module B
end

# config/application.rb
config.to_prepare do
  A
  B
end

请问在 config.to_prepare 块中只写 A B 有什么作用？

mizuhashi #1 July 09, 2019

触发 const_missing

Dounx #2 July 10, 2019

Reply to

感谢，在 A B 中找到了这个方法

Dounx closed this topic. 10 Jul 11:38

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新手问题 块中只写类名和模块名有什么作用？