"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.absBigNumber = absBigNumber;
exports.addBigNumber = addBigNumber;
exports.subtractBigNumber = subtractBigNumber;
exports.multiplyBigNumber = multiplyBigNumber;
exports.divideBigNumber = divideBigNumber;
var signature1 = 'BigNumber';
var signature2 = 'BigNumber, BigNumber';

function absBigNumber(a) {
  return a.abs();
}

absBigNumber.signature = signature1;

function addBigNumber(a, b) {
  return a.add(b);
}

addBigNumber.signature = signature2;

function subtractBigNumber(a, b) {
  return a.sub(b);
}

subtractBigNumber.signature = signature2;

function multiplyBigNumber(a, b) {
  return a.mul(b);
}

multiplyBigNumber.signature = signature2;

function divideBigNumber(a, b) {
  return a.div(b);
}

divideBigNumber.signature = signature2;