24 lines
796 B
TypeScript
24 lines
796 B
TypeScript
import { BigNumber } from '@0x/utils';
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import { Web3Wrapper } from '@0x/web3-wrapper';
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import * as _ from 'lodash';
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import { constants } from './constants';
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export const utils = {
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getCurrentUnixTimestampSec(): BigNumber {
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const milisecondsInSecond = 1000;
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return new BigNumber(Date.now() / milisecondsInSecond).integerValue();
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},
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getCurrentUnixTimestampMs(): BigNumber {
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return new BigNumber(Date.now());
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},
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numberPercentageToEtherTokenAmountPercentage(percentage: number): BigNumber {
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return Web3Wrapper.toBaseUnitAmount(constants.ONE_AMOUNT, constants.ETHER_TOKEN_DECIMALS).multipliedBy(
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percentage,
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);
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},
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removeUndefinedProperties<T extends object>(obj: T): Partial<T> {
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return _.pickBy(obj);
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},
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};
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