@expanse/web3/lib/utils/config.js

Expanse and Ethereum JavaScript API, middleware to talk to an expanse or ethereum over RPC

/*
    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 config.js
 * @authors:
 *   Marek Kotewicz <marek@ethdev.com>
 * @date 2015
 */

/**
 * Utils
 * 
 * @module utils
 */

/**
 * Utility functions
 * 
 * @class [utils] config
 * @constructor
 */


/// required to define ETH_BIGNUMBER_ROUNDING_MODE
var BigNumber = require('bignumber.js');

var ETH_UNITS = [
    'wei',
    'kwei',
    'Mwei',
    'Gwei',
    'szabo',
    'finney',
    'femtoether',
    'picoether',
    'nanoether',
    'microether',
    'milliether',
	'femtoexp',
    'picoexp',
    'nanoexp',
    'microexp',
    'milliexp',
	'femtoexpanse',
    'picoexpanse',
    'nanoexpanse',
    'microexpanse',
    'milliexpanse',
    'nano',
    'micro',
    'milli',
    'ether',
    'grand',
    'Mether',
    'Gether',
    'Tether',
    'Pether',
    'Eether',
    'Zether',
    'Yether',
    'Nether',
    'Dether',
    'Vether',
    'Uether',
    'Mexp',
    'Gexp',
    'Texp',
    'Pexp',
    'Eexp',
    'Zexp',
    'Yexp',
    'Nexp',
    'Dexp',
    'Vexp',
    'Uexp',
    'Mexpanse',
    'Gexpanse',
    'Texpanse',
    'Pexpanse',
    'Eexpanse',
    'Zexpanse',
    'Yexpanse',
    'Nexpanse',
    'Dexpanse',
    'Vexpanse',
    'Uexpanse'
];

module.exports = {
    ETH_PADDING: 32,
    ETH_SIGNATURE_LENGTH: 4,
    ETH_UNITS: ETH_UNITS,
    ETH_BIGNUMBER_ROUNDING_MODE: { ROUNDING_MODE: BigNumber.ROUND_DOWN },
    ETH_POLLING_TIMEOUT: 1000/2,
    defaultBlock: 'latest',
    defaultAccount: undefined
};