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pass default onwarn and onerror handlers to user's callbacks #883

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merged 1 commit into from
Oct 17, 2017

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Conduitry
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Part of #824. This is a bit hacky but it seemed to be the most localized change that addresses this. Basically I'm replacing options.onwarn and options.onerror with versions that take one argument (the warning/error) and call the user's original callback with two arguments (the warning/error and the default handlers). The reason for this was so that the several places where options.onwarn and options.onerror are called can all remain the same. This can be changed if that seems a bit too hacky.

@Rich-Harris Rich-Harris merged commit ba3641f into master Oct 17, 2017
@Rich-Harris Rich-Harris deleted the default-onwarn-onerror branch October 17, 2017 20:42
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I think that's exactly the right approach, and it'll become particularly useful once warnings are objects with codes etc

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