Proposal: Lazy Error.message

Augusto Moura augusto.borgesm at
Sun May 12 20:05:28 UTC 2019

Also, there's nothing preventing subclasses of Error to return a
function as message (or any other complex object). In chrome you can
also reassign a function to a existing error message, I didn't tested
others browsers. User interfaces/libraries can check if a message is a
function or not (giving your link to commonjs-assert I assume it was
your first idea)

Em sáb, 11 de mai de 2019 às 08:55, _ zaoqi <zaomir at> escreveu:
> Allow Error.prototype.message to be a Function
> It is useful in this case:
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Augusto Borges de Moura

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