Test the widget in Safari

[noahlevenson]

We need to make this part of our testing flow. I ought to be doing it as part of my informal build poking, but I don't own a mac.

[soltzen]

This is kinda of an ongoing task as part of regular testing, but I'll test the main workflow once and report back any weirdnesses

[noahlevenson]

A report from @woodybury obtained in pursuit of #45:

Desktop Safari is broken. It exhibits the same bug as mobile browsers on iOS. Since mobile browsers on iOS and desktop Safari have WebKit in common, we surmise that WebKit is the problem.

From desktop Safari:

WebSocket connection to 'ws://localhost:8080/ws' failed: The operation couldn't be completed. (kNWErrorDomainPOSIX error 100 - Protocol error)
writeSync — main.js:2:252752

[noahlevenson]

In light of the workaround in adb7c82 which fixes #45, I suspect that desktop Safari is all good now. Someone should confirm it, though.

[woodybury]

@noahlevenson i hereby confirm

[noahlevenson]

@woodybury ratified by the committee

@soltzen I'm gonna close this, since we wound up learning more about Safari today than I think anyone had ever hoped to. But we do still need to establish a regular testing flow that involves cross-browser poking. I'm not sure how to best initiate that, but it's probably a topic for a separate ticket.