Function is_valid_account_id

pub fn is_valid_account_id(account_id: &[u8]) -> bool

Returns true if the given account ID is valid and false otherwise.

Examples

use near_sdk::env::is_valid_account_id;

assert_eq!(is_valid_account_id(b"test.near"), true);
assert_eq!(is_valid_account_id(b"test!.%.near"), false);