Specifying a custom timeout causes an error about u2f-ref-code HOT 3 OPEN

I'm not familiar with the 'as SignResponse' syntax, but simplifying your example to:

window.u2f.sign('https://u2fdemo.appspot.com', 'asdf', [], res => {console.log(res)}, 2);

seems to work and logs the timeout error after 2 seconds.

from u2f-ref-code.

The SignResponse is just from typescript definitions (from https://github.com/lgarron/u2f-api-polyfill.d.ts) however as these are just definitions they should have no impact on the logic.

I'll try setting it to 2 tomorrow, but when I tried setting it to anything it was just failing.

from u2f-ref-code.

Ok, not really knowing Typescript, it seems like SignResponse only covers success cases, and this is a failure case so none of the fields match what you are assigning it to.

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