More than 3 years have passed since last update.

Ruby の例外の伝播

Ruby

Posted at 2022-05-25

いつも忘れるので。

def method1
  method2
rescue => e
  p "rescued in method1 #{e.message}"
end

def method2
  if false
    p 'success'
  else
    raise "raised in method2"
  end
end

method1
# => "rescued in method1 raised in method2"

You get articles that match your needs
You can efficiently read back useful information
You can use dark theme

What you can do with signing up