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import { BigNumber } from '@0xproject/utils';
import * as _ from 'lodash';
export const orderParsingUtils = {
convertStringsFieldsToBigNumbers(obj: any, fields: string[]): any {
const result = _.assign({}, obj);
_.each(fields, field => {
_.update(result, field, (value: string) => {
if (_.isUndefined(value)) {
throw new Error(`Could not find field '${field}' while converting string fields to BigNumber.`);
}
return new BigNumber(value);
});
});
return result;
},
convertOrderStringFieldsToBigNumber(order: any): any {
return orderParsingUtils.convertStringsFieldsToBigNumbers(order, [
'makerAssetAmount',
'takerAssetAmount',
'makerFee',
'takerFee',
'expirationTimeSeconds',
'salt',
]);
},
};
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