Button presses should not trigger zoom

[oaustegard]

On the homepage at https://fresh.deno.dev/, viewed in Chrome on iOS iPhone 12, when tapping either of the Example’s plus or minus buttons repeatedly, if your tap speed hits the double-tap threshold the screen zooms unexpectedly to the width of the current number and the button you pressed. On zoom in the two increment/decrement presses are counted, then the zoom happens, on zoom out the zoom out happens first and “eats” the increment/decrement.

Both behaviors are surprising to a user and deserve a more consistent behavior.

[lucacasonato]

I'd be happy to take a PR to fix this. It seems like some oddity in Apple's Safari.

[TommyDew42]

Lemme take this up! 🚀

[TommyDew42]

@lucacasonato

I am testing the change in my mobile device. Does fresh server by default listen to network request too? I don't seem to be able to connect to my local server from my mobile device.

[lucacasonato]

@TommyDew42 It binds to localhost by default I think. You may need to explicitly bind to hostname: "0.0.0.0" (you can specify this as an option to start in //www/main.ts.