/*
This file is part of web3.js.
web3.js is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
web3.js is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with web3.js. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file extend.js
* @author Fabian Vogelsteller <fabian@ethereum.org>
* @date 2017
*/
"use strict";
var formatters = require('web3-core-helpers').formatters;
var Method = require('web3-core-method');
var utils = require('web3-utils');
var extend = function (pckg) {
/* jshint maxcomplexity:5 */
var ex = function (extension) {
var extendedObject;
if (extension.property) {
if (!pckg[extension.property]) {
pckg[extension.property] = {};
}
extendedObject = pckg[extension.property];
}
else {
extendedObject = pckg;
}
if (extension.methods) {
extension.methods.forEach(function (method) {
if (!(method instanceof Method)) {
method = new Method(method);
}
method.attachToObject(extendedObject);
method.setRequestManager(pckg._requestManager);
});
}
return pckg;
};
ex.formatters = formatters;
ex.utils = utils;
ex.Method = Method;
return ex;
};
module.exports = extend;