練習

module mygame::nft_character {

use sui::object::{Self, UID};
use sui::transfer;

/// キャラNFTの定義
struct CharacterNFT has key, store {
id: UID,
name: string::String,
power: u64,
}

/// NFTを作る関数
public entry fun mint(name: string::String, power: u64, ctx: &mut TxContext) {
let nft = CharacterNFT {
id: object::new(ctx),
name,
power,
};
transfer::transfer(nft, tx_context::sender(ctx));
}
}