multiformats/esm/src/bases/base58.js

Interface for multihash, multicodec, multibase and CID

import baseX from '../../vendor/base-x.js';
import { coerce } from '../bytes.js';
import { from } from './base.js';
const implement = alphabet => {
  const {encode, decode} = baseX(alphabet);
  return {
    encode,
    decode: text => coerce(decode(text))
  };
};
export const base58btc = from({
  name: 'base58btc',
  prefix: 'z',
  ...implement('123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz')
});
export const base58flickr = from({
  name: 'base58flickr',
  prefix: 'Z',
  ...implement('123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ')
});