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n350071🇯🇵
n350071🇯🇵

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path resolves

#rails

👍 Case: in not Controller

Assume that, you're in app/service.

class SomeService
  # 🦄 include the url_helpers
  include Rails.application.routes.url_helpers

  user_path
end
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👍 Case: in Rails console 

app.user_path
#=> "/user"
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👍 Case: check current path & action name 

[1] pry(#<UserController>)> controller_path
=> "user"

[2] pry(#<UserController>)> action_name
=> "index"
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👍 Case: Get an absolute path from the current source file

There are two ways.

File.expand_path(relative_path, __FILE__) # from the current source file
File.expand_path(relative_path, __dir__)  # from the current source file
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🔗 Parent Note

n350071

My Rails note

n350071🇯🇵 ・ Sep 11 '19

#rails

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