(To anyone else reading: I know Olavi and this a half-joke, and an intent to implement. I wouldn't write this otherwise 😅 )

Is your feature request related to a problem? Please describe.
Finland is a dark place in the winter, I am a shady person, and the light burns my eyes.
I think a dark mode would be dank. 🌆 💯 🔥

Describe the solution you'd like
I think you can do this purely with CSS custom properties, and their propagation.
Adding the button in an accessible spot, and in an accessible manner, would also be important.

Describe alternatives you've considered
You could also do this more heavy-handedly with style="..." or with bare CSS classes, but that solution is a bit more brittle, since you have to propagate the context of light/dark mode.

Additional context
I want to implement this! I will send a PR your way if you're ok with it.

Now 2.0 sounds like a perfect platform for running this project on.

https://zeit.co/now

A rewrite either in TS or something else is needed

Service alerts API in Real-time APIs will be deprecated in the future in favor of Disruption info GraphQL API

See: https://digitransit.fi/en/developers/changes/

Is your feature request related to a problem? Please describe.
It's frustrating to always have to refresh the whole page in order to refresh the status.

Describe the solution you'd like
Automatically re-fetch the status from the backend every 1min or so.

Currently the UI fetches the data always from api.onkometrorikki.fi.

Set the API url as an env variable for easier local development using local backend.

Describe the bug
Changing the language generates an error in the browser console.

To Reproduce
Steps to reproduce the behavior:

1. Go to the website.
2. Click on En language.
3. Open the browser console

Expected behavior
Should change the language without any error.

Screenshots

Desktop (please complete the following information):

• OS: Mac OS
• Browser: Google chrome
• Version: 74.0.3729.131 (Official Build) (64-bit)

Is your feature request related to a problem? Please describe.
Finland is a multilingual country, and Finnish is not the easiest language to understand.

Describe the solution you'd like
An easy way to select the preferred language in the UI. Store the selected language in local storage or cookie for use on later visits. Optionally add different languages as routes in order for direct linking by URL.

Describe alternatives you've considered
Alternatively, just keep the UI in Finnish but display the reasons for interruptions in all 3 languages that the HSL API already provides.

Describe the bug
English and Swedish domains don't default to their corresponding locales.

To Reproduce
Steps to reproduce the behavior:

1. Go to https://isthemetroborked.now.sh/ in incognito mode

Expected behavior
Expected to see content in English.

Desktop (please complete the following information):

• Browser: Chrome
• Version 72

Telegram bot and soon slack bot only support Finnish language at the moment and use some scary assumptions there.

const finnishReason = status.reasons[0][0].text;
reply(`${question} Kyllä!\n${finnishReason}`, Extra.markup(keyboard));