Update ActionCable docs to be compatible with Ruby 3 [ci skip] #41050
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eileencodes
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Jan 8, 2021
Update ActionCable docs to be compatible with Ruby 3 [ci skip]
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Thanks @alea12! I backported this to 6-1-stable so it will be in the next 6.1 release. |
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Summary
Sample code in Action Cable Overview — Ruby on Rails Guides doesn’t work with Ruby 3, as described in #40993.
This PR refines the sample code.