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authorFabio Berger <me@fabioberger.com>2018-01-30 20:26:46 +0800
committerFabio Berger <me@fabioberger.com>2018-01-30 20:26:46 +0800
commitc6dece6bd1e5f5afa56b290557eb7a6245c76cb6 (patch)
treead7a33ffe5d80c0eb41ae10fbc8314f193e52383 /packages/0x.js/src/utils/utils.ts
parent93a5b3f457c1211676296840c285759007a55500 (diff)
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Add config file specifically in prettier command and fix files
Diffstat (limited to 'packages/0x.js/src/utils/utils.ts')
-rw-r--r--packages/0x.js/src/utils/utils.ts116
1 files changed, 58 insertions, 58 deletions
diff --git a/packages/0x.js/src/utils/utils.ts b/packages/0x.js/src/utils/utils.ts
index ae07941ef..42cf5d956 100644
--- a/packages/0x.js/src/utils/utils.ts
+++ b/packages/0x.js/src/utils/utils.ts
@@ -7,62 +7,62 @@ import * as _ from 'lodash';
import { Order, SignedOrder, SolidityTypes } from '../types';
export const utils = {
- /**
- * Converts BigNumber instance to BN
- * The only reason we convert to BN is to remain compatible with `ethABI. soliditySHA3` that
- * expects values of Solidity type `uint` to be passed as type `BN`.
- * We do not use BN anywhere else in the codebase.
- */
- bigNumberToBN(value: BigNumber) {
- return new BN(value.toString(), 10);
- },
- consoleLog(message: string): void {
- // tslint:disable-next-line: no-console
- console.log(message);
- },
- spawnSwitchErr(name: string, value: any): Error {
- return new Error(`Unexpected switch value: ${value} encountered for ${name}`);
- },
- getOrderHashHex(order: Order | SignedOrder): string {
- const orderParts = [
- { value: order.exchangeContractAddress, type: SolidityTypes.Address },
- { value: order.maker, type: SolidityTypes.Address },
- { value: order.taker, type: SolidityTypes.Address },
- { value: order.makerTokenAddress, type: SolidityTypes.Address },
- { value: order.takerTokenAddress, type: SolidityTypes.Address },
- { value: order.feeRecipient, type: SolidityTypes.Address },
- {
- value: utils.bigNumberToBN(order.makerTokenAmount),
- type: SolidityTypes.Uint256,
- },
- {
- value: utils.bigNumberToBN(order.takerTokenAmount),
- type: SolidityTypes.Uint256,
- },
- {
- value: utils.bigNumberToBN(order.makerFee),
- type: SolidityTypes.Uint256,
- },
- {
- value: utils.bigNumberToBN(order.takerFee),
- type: SolidityTypes.Uint256,
- },
- {
- value: utils.bigNumberToBN(order.expirationUnixTimestampSec),
- type: SolidityTypes.Uint256,
- },
- { value: utils.bigNumberToBN(order.salt), type: SolidityTypes.Uint256 },
- ];
- const types = _.map(orderParts, o => o.type);
- const values = _.map(orderParts, o => o.value);
- const hashBuff = ethABI.soliditySHA3(types, values);
- const hashHex = ethUtil.bufferToHex(hashBuff);
- return hashHex;
- },
- getCurrentUnixTimestampSec(): BigNumber {
- return new BigNumber(Date.now() / 1000).round();
- },
- getCurrentUnixTimestampMs(): BigNumber {
- return new BigNumber(Date.now());
- },
+ /**
+ * Converts BigNumber instance to BN
+ * The only reason we convert to BN is to remain compatible with `ethABI. soliditySHA3` that
+ * expects values of Solidity type `uint` to be passed as type `BN`.
+ * We do not use BN anywhere else in the codebase.
+ */
+ bigNumberToBN(value: BigNumber) {
+ return new BN(value.toString(), 10);
+ },
+ consoleLog(message: string): void {
+ // tslint:disable-next-line: no-console
+ console.log(message);
+ },
+ spawnSwitchErr(name: string, value: any): Error {
+ return new Error(`Unexpected switch value: ${value} encountered for ${name}`);
+ },
+ getOrderHashHex(order: Order | SignedOrder): string {
+ const orderParts = [
+ { value: order.exchangeContractAddress, type: SolidityTypes.Address },
+ { value: order.maker, type: SolidityTypes.Address },
+ { value: order.taker, type: SolidityTypes.Address },
+ { value: order.makerTokenAddress, type: SolidityTypes.Address },
+ { value: order.takerTokenAddress, type: SolidityTypes.Address },
+ { value: order.feeRecipient, type: SolidityTypes.Address },
+ {
+ value: utils.bigNumberToBN(order.makerTokenAmount),
+ type: SolidityTypes.Uint256,
+ },
+ {
+ value: utils.bigNumberToBN(order.takerTokenAmount),
+ type: SolidityTypes.Uint256,
+ },
+ {
+ value: utils.bigNumberToBN(order.makerFee),
+ type: SolidityTypes.Uint256,
+ },
+ {
+ value: utils.bigNumberToBN(order.takerFee),
+ type: SolidityTypes.Uint256,
+ },
+ {
+ value: utils.bigNumberToBN(order.expirationUnixTimestampSec),
+ type: SolidityTypes.Uint256,
+ },
+ { value: utils.bigNumberToBN(order.salt), type: SolidityTypes.Uint256 },
+ ];
+ const types = _.map(orderParts, o => o.type);
+ const values = _.map(orderParts, o => o.value);
+ const hashBuff = ethABI.soliditySHA3(types, values);
+ const hashHex = ethUtil.bufferToHex(hashBuff);
+ return hashHex;
+ },
+ getCurrentUnixTimestampSec(): BigNumber {
+ return new BigNumber(Date.now() / 1000).round();
+ },
+ getCurrentUnixTimestampMs(): BigNumber {
+ return new BigNumber(Date.now());
+ },
};