This issue was already discussed here and on StackOverflow, my problem is I want to start development of my Telegram mini App by using browser, it is simple more convenient and fast for a beginner.
When I open my mini-app page in browser I get WebApp.version = 6. When I open in Telegram it is 8.0. Of cause amount of available function is different in those versions.
Can I somehow make my browser to request a version which telegram will be using? My guess it is somehow dependent on Browser client string.
Or it is done so on purpose and I can only with right version of WebApp only inside telegram? Perhaps it was never meant to work in browser.