Ran prettier

11 files changed, 90 insertions, 76 deletions

diff --git a/contracts/protocol/test/utils/exchange_wrapper.ts b/contracts/protocol/test/utils/exchange_wrapper.ts
index 28532f44b..2c27d0f2b 100644
--- a/contracts/protocol/test/utils/exchange_wrapper.ts
+++ b/contracts/protocol/test/utils/exchange_wrapper.ts
@@ -10,7 +10,7 @@ import { artifacts as tokensArtifacts } from '@0x/contracts-tokens';
 import { OrderWithoutExchangeAddress, SignedOrder } from '@0x/types';
 import { BigNumber } from '@0x/utils';
 import { Web3Wrapper } from '@0x/web3-wrapper';
-import { AbiDefinition, MethodAbi ,Provider, TransactionReceiptWithDecodedLogs } from 'ethereum-types';
+import { AbiDefinition, MethodAbi, Provider, TransactionReceiptWithDecodedLogs } from 'ethereum-types';
 import * as _ from 'lodash';
 import { AbiEncoder } from '@0x/utils';
 
@@ -277,15 +277,25 @@ export class ExchangeWrapper {
         );
         return data;
     }
-    // @hysz -- TEMPORARY HACK @TODO remove
-    public abiDecodeFillOrder(data: string): {order: OrderWithoutExchangeAddress, takerAssetFillAmount: BigNumber, signature: string} {
+    // @TODO hysz -- Remove once abi decoding has been added to contract templates
+    public abiDecodeFillOrder(
+        data: string,
+    ): { order: OrderWithoutExchangeAddress; takerAssetFillAmount: BigNumber; signature: string } {
+        // Lookup fillOrder ABI
         let fillOrderAbi = _.find(this._exchange.abi, (value: AbiDefinition) => {
-            if ((value.type === 'function') && (value as MethodAbi).name === 'fillOrder') {
+            if (value.type === 'function' && (value as MethodAbi).name === 'fillOrder') {
                 return true;
             }
             return false;
         }) as MethodAbi;
-        return (new AbiEncoder.Method(fillOrderAbi)).decode(data) as {order: OrderWithoutExchangeAddress, takerAssetFillAmount: BigNumber, signature: string};
+        // Decode input data
+        const abiEncoder = new AbiEncoder.Method(fillOrderAbi);
+        const decodedData = abiEncoder.decode(data) as {
+            order: OrderWithoutExchangeAddress;
+            takerAssetFillAmount: BigNumber;
+            signature: string;
+        };
+        return decodedData;
     }
     public getExchangeAddress(): string {
         return this._exchange.address;
diff --git a/packages/base-contract/src/index.ts b/packages/base-contract/src/index.ts
index bb806c2e5..814b052b0 100644
--- a/packages/base-contract/src/index.ts
+++ b/packages/base-contract/src/index.ts
@@ -82,7 +82,9 @@ export class BaseContract {
     }
     protected static _throwIfRevertWithReasonCallResult(rawCallResult: string): void {
         if (rawCallResult.slice(REVERT_ERROR_SELECTOR_OFFSET, REVERT_ERROR_SELECTOR_END) === REVERT_ERROR_SELECTOR) {
-            const revertReason = AbiEncoder.create('(string)').decode(ethers.utils.hexDataSlice(rawCallResult, REVERT_ERROR_SELECTOR_BYTES_LENGTH));
+            const revertReason = AbiEncoder.create('(string)').decode(
+                ethers.utils.hexDataSlice(rawCallResult, REVERT_ERROR_SELECTOR_BYTES_LENGTH),
+            );
             throw new Error(revertReason);
         }
     }
@@ -108,12 +110,12 @@ export class BaseContract {
         }
         return rawEncoded;
     }
-       protected static _lowercaseAddress(type: string, value: string): string {
-                return type === 'address' ? value.toLowerCase() : value;
-            }
-            protected static _bigNumberToString(_type: string, value: any): any {
-                return _.isObject(value) && value.isBigNumber ? value.toString() : value;
-           }
+    protected static _lowercaseAddress(type: string, value: string): string {
+        return type === 'address' ? value.toLowerCase() : value;
+    }
+    protected static _bigNumberToString(_type: string, value: any): any {
+        return _.isObject(value) && value.isBigNumber ? value.toString() : value;
+    }
     protected _lookupAbiEncoder(functionSignature: string): AbiEncoder.Method {
         const abiEncoder = this._abiEncoderByFunctionSignature[functionSignature];
         if (_.isUndefined(abiEncoder)) {
@@ -141,7 +143,7 @@ export class BaseContract {
         if (inputAbi === undefined) {
             throw new Error(`Undefined Method Input ABI`);
         }
-        const abiEncodedArguments = abiEncoder.encode(functionArguments);////BaseContract.strictArgumentEncodingCheck(inputAbi, functionArguments);
+        const abiEncodedArguments = abiEncoder.encode(functionArguments); ////BaseContract.strictArgumentEncodingCheck(inputAbi, functionArguments);
         return abiEncodedArguments;
     }
     constructor(
diff --git a/packages/utils/src/abi_encoder/abstract_data_types/types/set.ts b/packages/utils/src/abi_encoder/abstract_data_types/types/set.ts
index 5eb29c47b..28d11c4b5 100644
--- a/packages/utils/src/abi_encoder/abstract_data_types/types/set.ts
+++ b/packages/utils/src/abi_encoder/abstract_data_types/types/set.ts
@@ -141,7 +141,7 @@ export abstract class AbstractSetDataType extends DataType {
                     `Could not assign tuple to object: missing key '${memberName}' in object ${JSON.stringify(obj)}`,
                 );
             }
-            const memberValue: any = (obj as {[key:string]: any})[memberName];
+            const memberValue: any = (obj as { [key: string]: any })[memberName];
             const memberBlock = this._members[memberIndex].generateCalldataBlock(memberValue, block);
             memberCalldataBlocks.push(memberBlock);
         });
@@ -188,7 +188,7 @@ export abstract class AbstractSetDataType extends DataType {
             memberNames.push(memberName);
             const childDataItem: DataItem = {
                 type: memberItem.type,
-                name: `${dataItem.name}.${memberName}`
+                name: `${dataItem.name}.${memberName}`,
             };
             const components = memberItem.components;
             if (!_.isUndefined(components)) {
diff --git a/packages/utils/src/abi_encoder/evm_data_type_factory.ts b/packages/utils/src/abi_encoder/evm_data_type_factory.ts
index fdd4f0fde..dcfcc9c5a 100644
--- a/packages/utils/src/abi_encoder/evm_data_type_factory.ts
+++ b/packages/utils/src/abi_encoder/evm_data_type_factory.ts
@@ -135,20 +135,20 @@ export class EvmDataTypeFactory implements DataTypeFactory {
 // Convenience function
 export function create(input: DataItem | DataItem[] | string): DataType {
     // Handle different types of input
-    const isSignature = typeof(input) === 'string';
+    const isSignature = typeof input === 'string';
     const isTupleSignature = isSignature && (input as string).startsWith('(');
     const parseAsTuple = isTupleSignature || _.isArray(input);
     // Create input `dataItem`
     let dataItem: DataItem;
-    if(parseAsTuple) {
-        const dataItems = isSignature ? generateDataItemsFromSignature(input as string) : input as DataItem[];
+    if (parseAsTuple) {
+        const dataItems = isSignature ? generateDataItemsFromSignature(input as string) : (input as DataItem[]);
         dataItem = {
             name: '',
             type: 'tuple',
-            components: dataItems
+            components: dataItems,
         };
     } else {
-        dataItem = isSignature ? generateDataItemsFromSignature(input as string)[0] : input as DataItem;
+        dataItem = isSignature ? generateDataItemsFromSignature(input as string)[0] : (input as DataItem);
     }
     // Create data type
     const dataType = EvmDataTypeFactory.getInstance().create(dataItem);
diff --git a/packages/utils/src/abi_encoder/evm_data_types/int.ts b/packages/utils/src/abi_encoder/evm_data_types/int.ts
index 865a76545..144a0eb6a 100644
--- a/packages/utils/src/abi_encoder/evm_data_types/int.ts
+++ b/packages/utils/src/abi_encoder/evm_data_types/int.ts
@@ -47,7 +47,7 @@ export class IntDataType extends AbstractBlobDataType {
         return encodedValue;
     }
 
-    public decodeValue(calldata: RawCalldata): BigNumber|number {
+    public decodeValue(calldata: RawCalldata): BigNumber | number {
         const valueBuf = calldata.popWord();
         const value = EncoderMath.safeDecodeNumericValue(valueBuf, this._minValue, this._maxValue);
         if (this._width === 8) {
diff --git a/packages/utils/src/abi_encoder/evm_data_types/tuple.ts b/packages/utils/src/abi_encoder/evm_data_types/tuple.ts
index 587653f49..54964235c 100644
--- a/packages/utils/src/abi_encoder/evm_data_types/tuple.ts
+++ b/packages/utils/src/abi_encoder/evm_data_types/tuple.ts
@@ -16,7 +16,7 @@ export class TupleDataType extends AbstractSetDataType {
         if (!TupleDataType.matchType(dataItem.type)) {
             throw new Error(`Tried to instantiate Tuple with bad input: ${dataItem}`);
         }
-        //this._signature = 
+        //this._signature =
     }
 
     public getSignatureType(): string {
diff --git a/packages/utils/src/abi_encoder/evm_data_types/uint.ts b/packages/utils/src/abi_encoder/evm_data_types/uint.ts
index 86d2705f0..940fda072 100644
--- a/packages/utils/src/abi_encoder/evm_data_types/uint.ts
+++ b/packages/utils/src/abi_encoder/evm_data_types/uint.ts
@@ -46,7 +46,7 @@ export class UIntDataType extends AbstractBlobDataType {
         return encodedValue;
     }
 
-    public decodeValue(calldata: RawCalldata): BigNumber|number {
+    public decodeValue(calldata: RawCalldata): BigNumber | number {
         const valueBuf = calldata.popWord();
         const value = EncoderMath.safeDecodeNumericValue(valueBuf, UIntDataType._MIN_VALUE, this._maxValue);
         if (this._width === 8) {
diff --git a/packages/utils/src/abi_encoder/utils/signatureParser.ts b/packages/utils/src/abi_encoder/utils/signatureParser.ts
index 9c1a59c82..c4796e24e 100644
--- a/packages/utils/src/abi_encoder/utils/signatureParser.ts
+++ b/packages/utils/src/abi_encoder/utils/signatureParser.ts
@@ -19,20 +19,20 @@ export function generateDataItemFromSignature(signature: string): DataItem {
 export function generateDataItemsFromSignature(signature: string): DataItem[] {
     let trimmedSignature = signature;
     if (signature.startsWith('(')) {
-        if(!signature.endsWith(')')) {
+        if (!signature.endsWith(')')) {
             throw new Error(`Failed to generate data item. Must end with ')'`);
         }
         trimmedSignature = signature.substr(1, signature.length - 2);
     }
     trimmedSignature += ',';
     let currTokenIsArray = false;
-    let currTokenArrayModifier = "";
+    let currTokenArrayModifier = '';
     let isParsingArrayModifier = false;
     let currToken = '';
     let parenCount = 0;
     let currTokenName = '';
     const dataItems: DataItem[] = [];
-    for(const char of trimmedSignature) {
+    for (const char of trimmedSignature) {
         // Tokenize the type string while keeping track of parentheses.
         switch (char) {
             case '(':
@@ -47,7 +47,7 @@ export function generateDataItemsFromSignature(signature: string): DataItem[] {
                 if (parenCount === 0) {
                     isParsingArrayModifier = true;
                     currTokenIsArray = true;
-                    currTokenArrayModifier += "[";
+                    currTokenArrayModifier += '[';
                 } else {
                     currToken += char;
                 }
@@ -63,7 +63,7 @@ export function generateDataItemsFromSignature(signature: string): DataItem[] {
             case ' ':
                 if (parenCount === 0) {
                     currTokenName = currToken;
-                    currToken = "";
+                    currToken = '';
                 } else {
                     currToken += char;
                 }
@@ -74,7 +74,7 @@ export function generateDataItemsFromSignature(signature: string): DataItem[] {
                     const components = currToken.startsWith('(') ? generateDataItemsFromSignature(currToken) : [];
                     const isTuple = !_.isEmpty(components);
                     const isArray = currTokenIsArray;
-                    let dataItem: DataItem = {name: currTokenName, type: ''};
+                    let dataItem: DataItem = { name: currTokenName, type: '' };
                     if (isTuple) {
                         dataItem.type = 'tuple';
                         dataItem.components = components;
@@ -84,13 +84,13 @@ export function generateDataItemsFromSignature(signature: string): DataItem[] {
                     if (isArray) {
                         dataItem.type += currTokenArrayModifier;
                     }
-                    
+
                     dataItems.push(dataItem);
 
                     currTokenName = '';
                     currToken = '';
                     currTokenIsArray = false;
-                    currTokenArrayModifier = "";
+                    currTokenArrayModifier = '';
                     break;
                 } else {
                     currToken += char;
@@ -106,4 +106,4 @@ export function generateDataItemsFromSignature(signature: string): DataItem[] {
         }
     }
     return dataItems;
-}
\ No newline at end of file
+}
diff --git a/packages/utils/test/abi_encoder/methods_test.ts b/packages/utils/test/abi_encoder/methods_test.ts
index 684d7c4b3..472212e3c 100644
--- a/packages/utils/test/abi_encoder/methods_test.ts
+++ b/packages/utils/test/abi_encoder/methods_test.ts
@@ -21,7 +21,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x09f2b0c30000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00000000000000000000000000000000000000000000000000000000000000015600000000000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -41,7 +41,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x9eb20969000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000010';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -61,7 +61,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x63275d6e00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000010';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -81,7 +81,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0xdeedb00f00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000048000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000013400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000001360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000138000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000023130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000023132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000023134000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000023136000000000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -101,7 +101,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x60c847fb000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000048000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000013400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000001360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000138000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000023130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000023132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000023134000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000023136000000000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -113,10 +113,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
         const args = [];
         const argsLength = 8;
         for (let i = 0; i < argsLength; ++i) {
-            args.push([
-                [[++value, ++value], [++value, ++value]],
-                [[++value, ++value], [++value, ++value]],
-            ]);
+            args.push([[[++value, ++value], [++value, ++value]], [[++value, ++value], [++value, ++value]]]);
         }
         const calldata = method.encode(args, encodingRules);
         // Validate calldata
@@ -124,7 +121,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0xc2f47d6f00000000000000000000000000000000000000000000000000000000000001e00000000000000000000000000000000000000000000000000000000000000480000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000009600000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000000000000000000000000000000000000d400000000000000000000000000000000000000000000000000000000000000e600000000000000000000000000000000000000000000000000000000000000039000000000000000000000000000000000000000000000000000000000000003a000000000000000000000000000000000000000000000000000000000000003b000000000000000000000000000000000000000000000000000000000000003c000000000000000000000000000000000000000000000000000000000000003d000000000000000000000000000000000000000000000000000000000000003e000000000000000000000000000000000000000000000000000000000000003f00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000000014000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001500000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000019000000000000000000000000000000000000000000000000000000000000001a000000000000000000000000000000000000000000000000000000000000001b000000000000000000000000000000000000000000000000000000000000001c0000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000001d000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000210000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000024000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000025000000000000000000000000000000000000000000000000000000000000002600000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000027000000000000000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000029000000000000000000000000000000000000000000000000000000000000002a000000000000000000000000000000000000000000000000000000000000002b000000000000000000000000000000000000000000000000000000000000002c000000000000000000000000000000000000000000000000000000000000002d000000000000000000000000000000000000000000000000000000000000002e000000000000000000000000000000000000000000000000000000000000002f0000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000003100000000000000000000000000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000033000000000000000000000000000000000000000000000000000000000000003400000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000035000000000000000000000000000000000000000000000000000000000000003600000000000000000000000000000000000000000000000000000000000000370000000000000000000000000000000000000000000000000000000000000038';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -153,7 +150,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x81534ebd0000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000052000000000000000000000000000000000000000000000000000000000000009a00000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000026000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000013100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000001330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000135000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000013700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000138000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000026000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000013900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000231300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000002313100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000231330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002313400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000023135000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000231360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -167,7 +164,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x243a6e6e0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000005427261766500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034e657700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005576f726c64000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -181,7 +178,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x243a6e6e0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000005427261766500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034e657700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005576f726c64000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -195,7 +192,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x13e751a900000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000005427261766500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000034e657700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005576f726c64000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -209,7 +206,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x4fc8a83300000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000036';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -223,7 +220,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0xf68ade72000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000036';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -237,7 +234,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x13e751a900000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000000000000000046669766500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000373697800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005736576656e000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -252,7 +249,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0xa9125e150000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -267,7 +264,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x5b998f3500000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000046669766500000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -282,7 +279,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '0x5b998f3500000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000046669766500000000000000000000000000000000000000000000000000000000';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
@@ -306,7 +303,7 @@ describe('ABI Encoder: Method Encoding / Decoding', () => {
             '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';
         expect(calldata).to.be.equal(expectedCalldata);
         // Validate decoding
-        const decodingRules = {structsAsObjects: false};
+        const decodingRules = { structsAsObjects: false };
         const decodedValue = method.decode(calldata, decodingRules);
         expect(decodedValue).to.be.deep.equal(args);
     });
diff --git a/packages/utils/test/abi_encoder/optimizer_test.ts b/packages/utils/test/abi_encoder/optimizer_test.ts
index ac8999168..a7c920678 100644
--- a/packages/utils/test/abi_encoder/optimizer_test.ts
+++ b/packages/utils/test/abi_encoder/optimizer_test.ts
@@ -23,7 +23,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x7221063300000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000640000000000000000000000000000000000000000000000000000000000000096';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Dynamic Arrays with Dynamic Elements', async () => {
@@ -38,7 +38,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0xbb4f12e300000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000548656c6c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005576f726c64000000000000000000000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Static Arrays with Static Elements (should not optimize)', async () => {
@@ -55,7 +55,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
         const unoptimizedCalldata = method.encode(args);
         expect(optimizedCalldata).to.be.equal(unoptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Static Arrays with Dynamic Elements', async () => {
@@ -70,7 +70,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x9fe31f8e0000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000548656c6c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005576f726c64000000000000000000000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Array Elements (should optimize)', async () => {
@@ -84,7 +84,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x13e751a900000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000000548656c6c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005576f726c64000000000000000000000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Tuple Fields', async () => {
@@ -98,7 +98,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x16780a5e000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000548656c6c6f000000000000000000000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Strings', async () => {
@@ -115,7 +115,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x07370bfa00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000548656c6c6f000000000000000000000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Bytes', async () => {
@@ -133,7 +133,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x6045e42900000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000002801020304050607080910111213141516171819202122232425262728293031323334353637383940000000000000000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Tuples', async () => {
@@ -148,7 +148,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x564f826d000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000006792a000000000000000000000000000000000000000000000000000000000000000d48656c6c6f2c20576f726c642100000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Fields Across Two Tuples', async () => {
@@ -164,7 +164,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x564f826d000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000d48656c6c6f2c20576f726c642100000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Arrays, Nested in Separate Tuples', async () => {
@@ -180,7 +180,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x18970a9e000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000064000000000000000000000000000000000000000000000000000000000000009600000000000000000000000000000000000000000000000000000000000000c80000000000000000000000000000000000000000000000000000000000000035657874726120617267756d656e7420746f2070726576656e742065786163746c79206d61746368696e6720746865207475706c65730000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Tuples, Nested in Separate Tuples', async () => {
@@ -196,7 +196,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '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';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Two-Dimensional Arrays', async () => {
@@ -211,7 +211,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x0d28c4f9000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000002c0000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000548656c6c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005576f726c640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000003466f6f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003426172000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035a61610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000548656c6c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005576f726c640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000003466f6f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003426172000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035a61610000000000000000000000000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Duplicate Array, Nested within Separate Two-Dimensional Arrays', async () => {
@@ -226,14 +226,19 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x0d28c4f900000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000001200000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000003466f6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000548656c6c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005576f726c640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000034261720000000000000000000000000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Array Elements Duplicated as Tuple Fields', async () => {
         // Generate calldata
         const method = new AbiEncoder.Method(OptimizedAbis.arrayElementsDuplicatedAsTupleFields);
         const array = [100, 150, 200, 225];
-        const tuple = [[new BigNumber(array[0])], [new BigNumber(array[1])], [new BigNumber(array[2])], [new BigNumber(array[3])]];
+        const tuple = [
+            [new BigNumber(array[0])],
+            [new BigNumber(array[1])],
+            [new BigNumber(array[2])],
+            [new BigNumber(array[3])],
+        ];
         const args = [array, tuple];
         // Validata calldata
         const optimizedCalldata = method.encode(args, encodingRules);
@@ -241,7 +246,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0x5b5c78fd0000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000064000000000000000000000000000000000000000000000000000000000000009600000000000000000000000000000000000000000000000000000000000000c800000000000000000000000000000000000000000000000000000000000000e1';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
     it('Array Elements Duplicated as Separate Parameter', async () => {
@@ -256,7 +261,7 @@ describe('ABI Encoder: Optimized Method Encoding/Decoding', () => {
             '0xe0e0d34900000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000120000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000005576f726c64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000548656c6c6f000000000000000000000000000000000000000000000000000000';
         expect(optimizedCalldata).to.be.equal(expectedOptimizedCalldata);
         // Validate decoding
-        const decodedArgs = method.decode(optimizedCalldata, {structsAsObjects: false});
+        const decodedArgs = method.decode(optimizedCalldata, { structsAsObjects: false });
         expect(decodedArgs).to.be.deep.equal(args);
     });
 });
diff --git a/packages/utils/test/abi_encoder/return_values_test.ts b/packages/utils/test/abi_encoder/return_values_test.ts
index b5b9dfd64..18837fe77 100644
--- a/packages/utils/test/abi_encoder/return_values_test.ts
+++ b/packages/utils/test/abi_encoder/return_values_test.ts
@@ -15,7 +15,7 @@ describe('ABI Encoder: Return Value Encoding/Decoding', () => {
         // Decode return value
         const method = new AbiEncoder.Method(ReturnValueAbis.noReturnValues);
         const returnValue = '0x';
-        const decodedReturnValue = method.decodeReturnValues(returnValue, {structsAsObjects: false});
+        const decodedReturnValue = method.decodeReturnValues(returnValue, { structsAsObjects: false });
         const expectedDecodedReturnValue: any[] = [];
         expect(decodedReturnValue).to.be.deep.equal(expectedDecodedReturnValue);
     });
@@ -24,7 +24,7 @@ describe('ABI Encoder: Return Value Encoding/Decoding', () => {
         const method = new AbiEncoder.Method(ReturnValueAbis.singleStaticReturnValue);
         const returnValue = ['0x01020304'];
         const encodedReturnValue = method.encodeReturnValues(returnValue, encodingRules);
-        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, {structsAsObjects: false});
+        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, { structsAsObjects: false });
         // Validate decoded return value
         expect(decodedReturnValue).to.be.deep.equal(returnValue);
     });
@@ -33,7 +33,7 @@ describe('ABI Encoder: Return Value Encoding/Decoding', () => {
         const method = new AbiEncoder.Method(ReturnValueAbis.multipleStaticReturnValues);
         const returnValue = ['0x01020304', '0x05060708'];
         const encodedReturnValue = method.encodeReturnValues(returnValue, encodingRules);
-        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, {structsAsObjects: false});
+        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, { structsAsObjects: false });
         // Validate decoded return value
         expect(decodedReturnValue).to.be.deep.equal(returnValue);
     });
@@ -42,7 +42,7 @@ describe('ABI Encoder: Return Value Encoding/Decoding', () => {
         const method = new AbiEncoder.Method(ReturnValueAbis.singleDynamicReturnValue);
         const returnValue = ['0x01020304'];
         const encodedReturnValue = method.encodeReturnValues(returnValue, encodingRules);
-        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, {structsAsObjects: false});
+        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, { structsAsObjects: false });
         // Validate decoded return value
         expect(decodedReturnValue).to.be.deep.equal(returnValue);
     });
@@ -51,7 +51,7 @@ describe('ABI Encoder: Return Value Encoding/Decoding', () => {
         const method = new AbiEncoder.Method(ReturnValueAbis.multipleDynamicReturnValues);
         const returnValue = ['0x01020304', '0x05060708'];
         const encodedReturnValue = method.encodeReturnValues(returnValue, encodingRules);
-        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, {structsAsObjects: false});
+        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, { structsAsObjects: false });
         // Validate decoded return value
         expect(decodedReturnValue).to.be.deep.equal(returnValue);
     });
@@ -60,7 +60,7 @@ describe('ABI Encoder: Return Value Encoding/Decoding', () => {
         const method = new AbiEncoder.Method(ReturnValueAbis.mixedStaticAndDynamicReturnValues);
         const returnValue = ['0x01020304', '0x05060708'];
         const encodedReturnValue = method.encodeReturnValues(returnValue, encodingRules);
-        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, {structsAsObjects: false});
+        const decodedReturnValue = method.decodeReturnValues(encodedReturnValue, { structsAsObjects: false });
         // Validate decoded return value
         expect(decodedReturnValue).to.be.deep.equal(returnValue);
     });