ethers.js/packages/json-wallets/utils.js
2019-05-14 18:48:48 -04:00

63 lines
1.9 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var bytes_1 = require("@ethersproject/bytes");
//import { Description } from "@ethersproject/properties";
var strings_1 = require("@ethersproject/strings");
/*
export class Account extends Description implements ExternallyOwnedAccount {
readonly address: string;
readonly privateKey: string;
readonly mnemonic?: string;
readonly path?: string;
// static isAccount(value: any): value is Account {
// return Description._isType(value);
// }
}
//defineReadOnly(Account, "name", "Account");
*/
function looseArrayify(hexString) {
if (typeof (hexString) === 'string' && hexString.substring(0, 2) !== '0x') {
hexString = '0x' + hexString;
}
return bytes_1.arrayify(hexString);
}
exports.looseArrayify = looseArrayify;
function zpad(value, length) {
value = String(value);
while (value.length < length) {
value = '0' + value;
}
return value;
}
exports.zpad = zpad;
function getPassword(password) {
if (typeof (password) === 'string') {
return strings_1.toUtf8Bytes(password, strings_1.UnicodeNormalizationForm.NFKC);
}
return bytes_1.arrayify(password);
}
exports.getPassword = getPassword;
function searchPath(object, path) {
var currentChild = object;
var comps = path.toLowerCase().split('/');
for (var i = 0; i < comps.length; i++) {
// Search for a child object with a case-insensitive matching key
var matchingChild = null;
for (var key in currentChild) {
if (key.toLowerCase() === comps[i]) {
matchingChild = currentChild[key];
break;
}
}
// Didn't find one. :'(
if (matchingChild === null) {
return null;
}
// Now check this child...
currentChild = matchingChild;
}
return currentChild;
}
exports.searchPath = searchPath;