https://doc.rust-lang.org/nightly/std/primitive.str.html#method.len
It's in bytes. So for utf-8 to be need multiplication x6 but better to use utf-8 libraries IMHO
Thank you! I will run your server soon, I hope :)
P.S. I don't know the Rust and don't know length method of string there... :) (Bytes or utf-8 characters?)
But 280 and 50 are very similar to how the length of bytes to a string correlates with utf-8. For the largest character with 32 bits, 6 bytes are needed. Maybe you took this piece of code with such an original meaning somewhere?
If possible - a wish. It would be better if the public key and the private one could be set in bech32 encoding with prefixes. Firstly, the user will not confuse the private key with the public one by mistake and will not accidentally reveal it. Also, he will not have to look for decoders, since many Nostr clients give the user already encoded bech32 keys. This also reduces the risk of private key leakage through decoders. In addition, you already use the bech32 functions for encoding - there is already the same module for decoding.
May be it's because "length" returns in bytes but you want a length of utf-8 characters? But your test doesn't take an account for latin letters - I can send 280 characters.
In you code "commentAllowed" equal 50 but in the checking sent comment you have a max 280 length. May be there is mistake?
Thank you #[4] for zap! :)))
#[0] #[1] It seems to me that such a feature will be useful to many: in the menu for each note (where there are three dots), make "Save to yourself" - when you click, Amethyst automatically sends the record ID to itself as a personal encrypted message.
Now not only Vitor's updates...
Couldn't help but send ZAP :)))
