Fix prettier

4 files changed, 203 insertions, 203 deletions

diff --git a/packages/web3-wrapper/package.json b/packages/web3-wrapper/package.json
index 6a65582f9..d45480b35 100644
--- a/packages/web3-wrapper/package.json
+++ b/packages/web3-wrapper/package.json
@@ -1,36 +1,36 @@
 {
-    "name": "@0xproject/web3-wrapper",
-    "version": "0.1.7",
-    "description": "Wraps around web3 and gives a nicer interface",
-    "main": "lib/index.js",
-    "types": "lib/index.d.ts",
-    "scripts": {
-        "build": "tsc",
-        "clean": "shx rm -rf lib",
-        "lint": "tslint --project . 'src/**/*.ts'"
-    },
-    "license": "Apache-2.0",
-    "repository": {
-        "type": "git",
-        "url": "https://github.com/0xProject/0x.js.git"
-    },
-    "bugs": {
-        "url": "https://github.com/0xProject/0x.js/issues"
-    },
-    "homepage": "https://github.com/0xProject/0x.js/packages/web3-wrapper/README.md",
-    "devDependencies": {
-        "@0xproject/tslint-config": "^0.4.4",
-        "@0xproject/types": "^0.1.6",
-        "@types/lodash": "^4.14.86",
-        "npm-run-all": "^4.1.2",
-        "shx": "^0.2.2",
-        "tslint": "5.8.0",
-        "typescript": "~2.6.1",
-        "web3-typescript-typings": "^0.9.6"
-    },
-    "dependencies": {
-        "@0xproject/utils": "^0.2.2",
-        "lodash": "^4.17.4",
-        "web3": "^0.20.0"
-    }
+	"name": "@0xproject/web3-wrapper",
+	"version": "0.1.7",
+	"description": "Wraps around web3 and gives a nicer interface",
+	"main": "lib/index.js",
+	"types": "lib/index.d.ts",
+	"scripts": {
+		"build": "tsc",
+		"clean": "shx rm -rf lib",
+		"lint": "tslint --project . 'src/**/*.ts'"
+	},
+	"license": "Apache-2.0",
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/0xProject/0x.js.git"
+	},
+	"bugs": {
+		"url": "https://github.com/0xProject/0x.js/issues"
+	},
+	"homepage": "https://github.com/0xProject/0x.js/packages/web3-wrapper/README.md",
+	"devDependencies": {
+		"@0xproject/tslint-config": "^0.4.4",
+		"@0xproject/types": "^0.1.6",
+		"@types/lodash": "^4.14.86",
+		"npm-run-all": "^4.1.2",
+		"shx": "^0.2.2",
+		"tslint": "5.8.0",
+		"typescript": "~2.6.1",
+		"web3-typescript-typings": "^0.9.6"
+	},
+	"dependencies": {
+		"@0xproject/utils": "^0.2.2",
+		"lodash": "^4.17.4",
+		"web3": "^0.20.0"
+	}
 }
diff --git a/packages/web3-wrapper/src/index.ts b/packages/web3-wrapper/src/index.ts
index c4826f2be..859333448 100644
--- a/packages/web3-wrapper/src/index.ts
+++ b/packages/web3-wrapper/src/index.ts
@@ -4,170 +4,170 @@ import * as _ from 'lodash';
 import * as Web3 from 'web3';
 
 interface RawLogEntry {
-    logIndex: string | null;
-    transactionIndex: string | null;
-    transactionHash: string;
-    blockHash: string | null;
-    blockNumber: string | null;
-    address: string;
-    data: string;
-    topics: string[];
+	logIndex: string | null;
+	transactionIndex: string | null;
+	transactionHash: string;
+	blockHash: string | null;
+	blockNumber: string | null;
+	address: string;
+	data: string;
+	topics: string[];
 }
 
 export class Web3Wrapper {
-    private _web3: Web3;
-    private _defaults: Partial<TxData>;
-    private _jsonRpcRequestId: number;
-    constructor(provider: Web3.Provider, defaults?: Partial<TxData>) {
-        if (_.isUndefined((provider as any).sendAsync)) {
-            // Web3@1.0 provider doesn't support synchronous http requests,
-            // so it only has an async `send` method, instead of a `send` and `sendAsync` in web3@0.x.x`
-            // We re-assign the send method so that Web3@1.0 providers work with 0x.js
-            (provider as any).sendAsync = (provider as any).send;
-        }
-        this._web3 = new Web3();
-        this._web3.setProvider(provider);
-        this._defaults = defaults || {};
-        this._jsonRpcRequestId = 0;
-    }
-    public getContractDefaults(): Partial<TxData> {
-        return this._defaults;
-    }
-    public setProvider(provider: Web3.Provider) {
-        this._web3.setProvider(provider);
-    }
-    public isAddress(address: string): boolean {
-        return this._web3.isAddress(address);
-    }
-    public async isSenderAddressAvailableAsync(senderAddress: string): Promise<boolean> {
-        const addresses = await this.getAvailableAddressesAsync();
-        return _.includes(addresses, senderAddress);
-    }
-    public async getNodeVersionAsync(): Promise<string> {
-        const nodeVersion = await promisify<string>(this._web3.version.getNode)();
-        return nodeVersion;
-    }
-    public async getNetworkIdAsync(): Promise<number> {
-        const networkIdStr = await promisify<string>(this._web3.version.getNetwork)();
-        const networkId = _.parseInt(networkIdStr);
-        return networkId;
-    }
-    public async getTransactionReceiptAsync(txHash: string): Promise<TransactionReceipt> {
-        const transactionReceipt = await promisify<TransactionReceipt>(this._web3.eth.getTransactionReceipt)(txHash);
-        if (!_.isNull(transactionReceipt)) {
-            transactionReceipt.status = this._normalizeTxReceiptStatus(transactionReceipt.status);
-        }
-        return transactionReceipt;
-    }
-    public getCurrentProvider(): Web3.Provider {
-        return this._web3.currentProvider;
-    }
-    public toWei(ethAmount: BigNumber): BigNumber {
-        const balanceWei = this._web3.toWei(ethAmount, 'ether');
-        return balanceWei;
-    }
-    public async getBalanceInWeiAsync(owner: string): Promise<BigNumber> {
-        let balanceInWei = await promisify<BigNumber>(this._web3.eth.getBalance)(owner);
-        // Rewrap in a new BigNumber
-        balanceInWei = new BigNumber(balanceInWei);
-        return balanceInWei;
-    }
-    public async doesContractExistAtAddressAsync(address: string): Promise<boolean> {
-        const code = await promisify<string>(this._web3.eth.getCode)(address);
-        // Regex matches 0x0, 0x00, 0x in order to accommodate poorly implemented clients
-        const codeIsEmpty = /^0x0{0,40}$/i.test(code);
-        return !codeIsEmpty;
-    }
-    public async signTransactionAsync(address: string, message: string): Promise<string> {
-        const signData = await promisify<string>(this._web3.eth.sign)(address, message);
-        return signData;
-    }
-    public async getBlockNumberAsync(): Promise<number> {
-        const blockNumber = await promisify<number>(this._web3.eth.getBlockNumber)();
-        return blockNumber;
-    }
-    public async getBlockAsync(blockParam: string | Web3.BlockParam): Promise<Web3.BlockWithoutTransactionData> {
-        const block = await promisify<Web3.BlockWithoutTransactionData>(this._web3.eth.getBlock)(blockParam);
-        return block;
-    }
-    public async getBlockTimestampAsync(blockParam: string | Web3.BlockParam): Promise<number> {
-        const { timestamp } = await this.getBlockAsync(blockParam);
-        return timestamp;
-    }
-    public async getAvailableAddressesAsync(): Promise<string[]> {
-        const addresses = await promisify<string[]>(this._web3.eth.getAccounts)();
-        return addresses;
-    }
-    public async getLogsAsync(filter: Web3.FilterObject): Promise<Web3.LogEntry[]> {
-        let fromBlock = filter.fromBlock;
-        if (_.isNumber(fromBlock)) {
-            fromBlock = this._web3.toHex(fromBlock);
-        }
-        let toBlock = filter.toBlock;
-        if (_.isNumber(toBlock)) {
-            toBlock = this._web3.toHex(toBlock);
-        }
-        const serializedFilter = {
-            ...filter,
-            fromBlock,
-            toBlock,
-        };
-        const payload = {
-            jsonrpc: '2.0',
-            id: this._jsonRpcRequestId++,
-            method: 'eth_getLogs',
-            params: [serializedFilter],
-        };
-        const rawLogs = await this._sendRawPayloadAsync<RawLogEntry[]>(payload);
-        const formattedLogs = _.map(rawLogs, this._formatLog.bind(this));
-        return formattedLogs;
-    }
-    public getContractFromAbi(abi: Web3.ContractAbi): Web3.Contract<any> {
-        const web3Contract = this._web3.eth.contract(abi);
-        return web3Contract;
-    }
-    public getContractInstance(abi: Web3.ContractAbi, address: string): Web3.ContractInstance {
-        const web3ContractInstance = this.getContractFromAbi(abi).at(address);
-        return web3ContractInstance;
-    }
-    public async estimateGasAsync(data: string): Promise<number> {
-        const gas = await promisify<number>(this._web3.eth.estimateGas)({ data });
-        return gas;
-    }
-    private async _sendRawPayloadAsync<A>(payload: Web3.JSONRPCRequestPayload): Promise<A> {
-        const sendAsync = this._web3.currentProvider.sendAsync.bind(this._web3.currentProvider);
-        const response = await promisify<Web3.JSONRPCResponsePayload>(sendAsync)(payload);
-        const result = response.result;
-        return result;
-    }
-    private _normalizeTxReceiptStatus(status: undefined | null | string | 0 | 1): null | 0 | 1 {
-        // Transaction status might have four values
-        // undefined - Testrpc and other old clients
-        // null - New clients on old transactions
-        // number - Parity
-        // hex - Geth
-        if (_.isString(status)) {
-            return this._web3.toDecimal(status) as 0 | 1;
-        } else if (_.isUndefined(status)) {
-            return null;
-        } else {
-            return status;
-        }
-    }
-    private _formatLog(rawLog: RawLogEntry): Web3.LogEntry {
-        const formattedLog = {
-            ...rawLog,
-            logIndex: this._hexToDecimal(rawLog.logIndex),
-            blockNumber: this._hexToDecimal(rawLog.blockNumber),
-            transactionIndex: this._hexToDecimal(rawLog.transactionIndex),
-        };
-        return formattedLog;
-    }
-    private _hexToDecimal(hex: string | null): number | null {
-        if (_.isNull(hex)) {
-            return null;
-        }
-        const decimal = this._web3.toDecimal(hex);
-        return decimal;
-    }
+	private _web3: Web3;
+	private _defaults: Partial<TxData>;
+	private _jsonRpcRequestId: number;
+	constructor(provider: Web3.Provider, defaults?: Partial<TxData>) {
+		if (_.isUndefined((provider as any).sendAsync)) {
+			// Web3@1.0 provider doesn't support synchronous http requests,
+			// so it only has an async `send` method, instead of a `send` and `sendAsync` in web3@0.x.x`
+			// We re-assign the send method so that Web3@1.0 providers work with 0x.js
+			(provider as any).sendAsync = (provider as any).send;
+		}
+		this._web3 = new Web3();
+		this._web3.setProvider(provider);
+		this._defaults = defaults || {};
+		this._jsonRpcRequestId = 0;
+	}
+	public getContractDefaults(): Partial<TxData> {
+		return this._defaults;
+	}
+	public setProvider(provider: Web3.Provider) {
+		this._web3.setProvider(provider);
+	}
+	public isAddress(address: string): boolean {
+		return this._web3.isAddress(address);
+	}
+	public async isSenderAddressAvailableAsync(senderAddress: string): Promise<boolean> {
+		const addresses = await this.getAvailableAddressesAsync();
+		return _.includes(addresses, senderAddress);
+	}
+	public async getNodeVersionAsync(): Promise<string> {
+		const nodeVersion = await promisify<string>(this._web3.version.getNode)();
+		return nodeVersion;
+	}
+	public async getNetworkIdAsync(): Promise<number> {
+		const networkIdStr = await promisify<string>(this._web3.version.getNetwork)();
+		const networkId = _.parseInt(networkIdStr);
+		return networkId;
+	}
+	public async getTransactionReceiptAsync(txHash: string): Promise<TransactionReceipt> {
+		const transactionReceipt = await promisify<TransactionReceipt>(this._web3.eth.getTransactionReceipt)(txHash);
+		if (!_.isNull(transactionReceipt)) {
+			transactionReceipt.status = this._normalizeTxReceiptStatus(transactionReceipt.status);
+		}
+		return transactionReceipt;
+	}
+	public getCurrentProvider(): Web3.Provider {
+		return this._web3.currentProvider;
+	}
+	public toWei(ethAmount: BigNumber): BigNumber {
+		const balanceWei = this._web3.toWei(ethAmount, 'ether');
+		return balanceWei;
+	}
+	public async getBalanceInWeiAsync(owner: string): Promise<BigNumber> {
+		let balanceInWei = await promisify<BigNumber>(this._web3.eth.getBalance)(owner);
+		// Rewrap in a new BigNumber
+		balanceInWei = new BigNumber(balanceInWei);
+		return balanceInWei;
+	}
+	public async doesContractExistAtAddressAsync(address: string): Promise<boolean> {
+		const code = await promisify<string>(this._web3.eth.getCode)(address);
+		// Regex matches 0x0, 0x00, 0x in order to accommodate poorly implemented clients
+		const codeIsEmpty = /^0x0{0,40}$/i.test(code);
+		return !codeIsEmpty;
+	}
+	public async signTransactionAsync(address: string, message: string): Promise<string> {
+		const signData = await promisify<string>(this._web3.eth.sign)(address, message);
+		return signData;
+	}
+	public async getBlockNumberAsync(): Promise<number> {
+		const blockNumber = await promisify<number>(this._web3.eth.getBlockNumber)();
+		return blockNumber;
+	}
+	public async getBlockAsync(blockParam: string | Web3.BlockParam): Promise<Web3.BlockWithoutTransactionData> {
+		const block = await promisify<Web3.BlockWithoutTransactionData>(this._web3.eth.getBlock)(blockParam);
+		return block;
+	}
+	public async getBlockTimestampAsync(blockParam: string | Web3.BlockParam): Promise<number> {
+		const { timestamp } = await this.getBlockAsync(blockParam);
+		return timestamp;
+	}
+	public async getAvailableAddressesAsync(): Promise<string[]> {
+		const addresses = await promisify<string[]>(this._web3.eth.getAccounts)();
+		return addresses;
+	}
+	public async getLogsAsync(filter: Web3.FilterObject): Promise<Web3.LogEntry[]> {
+		let fromBlock = filter.fromBlock;
+		if (_.isNumber(fromBlock)) {
+			fromBlock = this._web3.toHex(fromBlock);
+		}
+		let toBlock = filter.toBlock;
+		if (_.isNumber(toBlock)) {
+			toBlock = this._web3.toHex(toBlock);
+		}
+		const serializedFilter = {
+			...filter,
+			fromBlock,
+			toBlock,
+		};
+		const payload = {
+			jsonrpc: '2.0',
+			id: this._jsonRpcRequestId++,
+			method: 'eth_getLogs',
+			params: [serializedFilter],
+		};
+		const rawLogs = await this._sendRawPayloadAsync<RawLogEntry[]>(payload);
+		const formattedLogs = _.map(rawLogs, this._formatLog.bind(this));
+		return formattedLogs;
+	}
+	public getContractFromAbi(abi: Web3.ContractAbi): Web3.Contract<any> {
+		const web3Contract = this._web3.eth.contract(abi);
+		return web3Contract;
+	}
+	public getContractInstance(abi: Web3.ContractAbi, address: string): Web3.ContractInstance {
+		const web3ContractInstance = this.getContractFromAbi(abi).at(address);
+		return web3ContractInstance;
+	}
+	public async estimateGasAsync(data: string): Promise<number> {
+		const gas = await promisify<number>(this._web3.eth.estimateGas)({ data });
+		return gas;
+	}
+	private async _sendRawPayloadAsync<A>(payload: Web3.JSONRPCRequestPayload): Promise<A> {
+		const sendAsync = this._web3.currentProvider.sendAsync.bind(this._web3.currentProvider);
+		const response = await promisify<Web3.JSONRPCResponsePayload>(sendAsync)(payload);
+		const result = response.result;
+		return result;
+	}
+	private _normalizeTxReceiptStatus(status: undefined | null | string | 0 | 1): null | 0 | 1 {
+		// Transaction status might have four values
+		// undefined - Testrpc and other old clients
+		// null - New clients on old transactions
+		// number - Parity
+		// hex - Geth
+		if (_.isString(status)) {
+			return this._web3.toDecimal(status) as 0 | 1;
+		} else if (_.isUndefined(status)) {
+			return null;
+		} else {
+			return status;
+		}
+	}
+	private _formatLog(rawLog: RawLogEntry): Web3.LogEntry {
+		const formattedLog = {
+			...rawLog,
+			logIndex: this._hexToDecimal(rawLog.logIndex),
+			blockNumber: this._hexToDecimal(rawLog.blockNumber),
+			transactionIndex: this._hexToDecimal(rawLog.transactionIndex),
+		};
+		return formattedLog;
+	}
+	private _hexToDecimal(hex: string | null): number | null {
+		if (_.isNull(hex)) {
+			return null;
+		}
+		const decimal = this._web3.toDecimal(hex);
+		return decimal;
+	}
 }
diff --git a/packages/web3-wrapper/tsconfig.json b/packages/web3-wrapper/tsconfig.json
index 3d967d05f..fc88c962d 100644
--- a/packages/web3-wrapper/tsconfig.json
+++ b/packages/web3-wrapper/tsconfig.json
@@ -1,7 +1,7 @@
 {
-    "extends": "../../tsconfig",
-    "compilerOptions": {
-        "outDir": "lib"
-    },
-    "include": ["./src/**/*", "../../node_modules/web3-typescript-typings/index.d.ts"]
+	"extends": "../../tsconfig",
+	"compilerOptions": {
+		"outDir": "lib"
+	},
+	"include": ["./src/**/*", "../../node_modules/web3-typescript-typings/index.d.ts"]
 }
diff --git a/packages/web3-wrapper/tslint.json b/packages/web3-wrapper/tslint.json
index ffaefe83a..e63054bfc 100644
--- a/packages/web3-wrapper/tslint.json
+++ b/packages/web3-wrapper/tslint.json
@@ -1,3 +1,3 @@
 {
-    "extends": ["@0xproject/tslint-config"]
+	"extends": ["@0xproject/tslint-config"]
 }