@plugnet/keyring/pairs.js

Keyring management

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _util = require("@plugnet/util");

var _utilCrypto = require("@plugnet/util-crypto");

// Copyright 2017-2019 @polkadot/keyring authors & contributors
// This software may be modified and distributed under the terms
// of the Apache-2.0 license. See the LICENSE file for details.
class Pairs {
  constructor() {
    this._map = void 0;
    this._map = {};
  }

  add(pair) {
    // @ts-ignore we use coercion :(
    this._map[pair.publicKey] = pair;
    return pair;
  }

  all() {
    return Object.values(this._map);
  }

  get(address) {
    // @ts-ignore we use coercion :(
    const pair = this._map[(0, _utilCrypto.decodeAddress)(address)];

    (0, _util.assert)(pair, () => {
      const formatted = (0, _util.isU8a)(address) || (0, _util.isHex)(address) ? (0, _util.u8aToHex)((0, _util.u8aToU8a)(address)) : address;
      return "Unable to retrieve keypair '".concat(formatted, "'");
    });
    return pair;
  }

  remove(address) {
    // @ts-ignore we use coercion :(
    delete this._map[(0, _utilCrypto.decodeAddress)(address)];
  }

}

exports.default = Pairs;