feat: 초기 프로젝트 설정 및 룰.md 파일 추가

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2025-07-28 09:53:31 +09:00
commit 09a4d38512
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import assertString from './util/assertString';
// Accepted chars - 123456789ABCDEFGH JKLMN PQRSTUVWXYZabcdefghijk mnopqrstuvwxyz
var base58Reg = /^[A-HJ-NP-Za-km-z1-9]*$/;
export default function isBase58(str) {
assertString(str);
if (base58Reg.test(str)) {
return true;
}
return false;
}