ember.js - How to use Ember.RSVP.onerror to report exceptions from rejected promises without error handlers -


i watched video of recent panel discussion ember-core framework developers.

in video panel members eached asked share 1 general debugging tip -- tom dale calls out rsvp onerror handler makes possible globally report exceptions have otherwise been swallowed in promises without rejection handlers.

i think handler answer (somewhat confused) question asked elsewhere on stack overflow. know how use handler or docs might be?

acceptable promise pattern 'loud' errors?

the docs here: https://github.com/tildeio/rsvp.js#error-handling

this added around september 2013.


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