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returnif err That's exactly his proposal at the end of the article, except he uses 'guard' as the keyword.
by kitd 4y ago
returnif err
That's exactly his proposal at the end of the article, except he uses 'guard' as the keyword.
- grey-area 4y agoSorry, was commenting on the guard proposal not the article but yes you’re right about the article reiterating this but with 'guard' - this is an old idea that multiple people have proposed over the years usually with returnif or similar as the keyword. Very confusing that he tried to repurpose ‘guard’ for something which is just a return.