Hi. everyone!
let nft_type = match &nft_name[..] {
"Primitive" => Some(0),
"Uncommon" => Some(1),
"Rare" => Some(2),
"Legendary" => Some(3),
_ => None
};
Here, nft_name is String.
The result of &nft_name[..] is
"Primitive\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}\u{0}"
So the match result is None
How can I get "Primitive" ?