Struct TokenUtils 

pub struct TokenUtils;

token utils

Implementations

impl TokenUtils

pub fn build_standard_token_type( creator: &str, collection: &str, name: &str, ) -> String

Building standard token types

Params

creator - token creator address collection - collection name name - token name

Example

use crate::token::TokenUtils;
use crate::global::rpc::APTOS_MAINNET_URL;

let token_type = TokenUtils::build_standard_token_type(
    "0x123",
    "my_collection",
    "MyToken"
);
assert_eq!(token_type, "0x123::my_collection::MyToken");

pub fn parse_token_type(token_type: &str) -> Option<(String, String, String)>

parse token type

Arguments

token_type - Full token type string

Example

use crate::token::TokenUtils;

let token_type = "0x123::my_collection::MyToken";
if let Some((creator, collection, name)) = TokenUtils::parse_token_type(token_type) {
    println!("Creator: {}, Collection: {}, Name: {}", creator, collection, name);
}

pub fn is_valid_token_address(address: &str) -> bool

verify token address format

Params

address - Address string to validate

Example

use crate::token::TokenUtils;

assert!(TokenUtils::is_valid_token_address("0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef"));
assert!(!TokenUtils::is_valid_token_address("invalid_address"));