Comments (4)
While sometimes useful, it could also be unhelpful in other situations. Imagine situations where something is fetched and the promise is resolved with an object, but that object provides access to further promise operations, which are executed eagerly, so there might be no interest in these promises at all, whether they succeed or fail. What's your suggestion to mark these as "not interested"?
from promise.
Unhanded promise rejection in asynchronous programing is same as uncaught exception in synchronous programming. Is there any "not interested" for set_exception_handler
?
exception_handler
is a function to be called when an uncaught exception occurs. You can have many exception types and in handler function ignore some types (using instance of
operator)
In JavaScript we have same solution . see https://stackoverflow.com/questions/31472439/catch-all-unhandled-javascript-promise-rejections
from promise.
I'm planning of introducing something like this in the future, see also #87.
from promise.
Closing as duplicate of #87.
from promise.
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from promise.