Fix no-unused-variable tslint rule to include parameters and fix issues

6 files changed, 21 insertions, 21 deletions

diff --git a/packages/subproviders/src/subproviders/ganache.ts b/packages/subproviders/src/subproviders/ganache.ts
index 73d0513cc..61b6bb5e9 100644
--- a/packages/subproviders/src/subproviders/ganache.ts
+++ b/packages/subproviders/src/subproviders/ganache.ts
@@ -28,7 +28,7 @@ export class GanacheSubprovider extends Subprovider {
      * @param end Callback to call if subprovider handled the request and wants to pass back the request.
      */
     // tslint:disable-next-line:prefer-function-over-method async-suffix
-    public async handleRequest(payload: JSONRPCRequestPayload, next: Callback, end: ErrorCallback): Promise<void> {
+    public async handleRequest(payload: JSONRPCRequestPayload, _next: Callback, end: ErrorCallback): Promise<void> {
         this._ganacheProvider.sendAsync(payload, (err: Error | null, result: any) => {
             end(err, result && result.result);
         });
diff --git a/packages/subproviders/src/subproviders/nonce_tracker.ts b/packages/subproviders/src/subproviders/nonce_tracker.ts
index 98773e79c..dcc421574 100644
--- a/packages/subproviders/src/subproviders/nonce_tracker.ts
+++ b/packages/subproviders/src/subproviders/nonce_tracker.ts
@@ -75,7 +75,7 @@ export class NonceTrackerSubprovider extends Subprovider {
                     return next();
                 }
             case 'eth_sendRawTransaction':
-                return next((sendTransactionError: Error | null, txResult: any, cb: Callback) => {
+                return next((sendTransactionError: Error | null, _txResult: any, cb: Callback) => {
                     if (_.isNull(sendTransactionError)) {
                         this._handleSuccessfulTransaction(payload);
                     } else {
diff --git a/packages/subproviders/test/unit/ledger_subprovider_test.ts b/packages/subproviders/test/unit/ledger_subprovider_test.ts
index d3efb6abc..bd1dad1f9 100644
--- a/packages/subproviders/test/unit/ledger_subprovider_test.ts
+++ b/packages/subproviders/test/unit/ledger_subprovider_test.ts
@@ -48,7 +48,7 @@ describe('LedgerSubprovider', () => {
                     };
                     return ecSignature;
                 },
-                signTransaction: async (derivationPath: string, txHex: string) => {
+                signTransaction: async (_derivationPath: string, _txHex: string) => {
                     const ecSignature = {
                         v: '77',
                         r: '88a95ef1378487bc82be558e82c8478baf840c545d5b887536bb1da63673a98b',
@@ -193,7 +193,7 @@ describe('LedgerSubprovider', () => {
                     params: [FAKE_ADDRESS, nonHexMessage],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal('Expected data to be of type HexString, encountered: hello world');
                     done();
@@ -208,7 +208,7 @@ describe('LedgerSubprovider', () => {
                     params: [nonHexMessage, FAKE_ADDRESS],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal('Expected data to be of type HexString, encountered: hello world');
                     done();
@@ -226,7 +226,7 @@ describe('LedgerSubprovider', () => {
                     params: [tx],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal(WalletSubproviderErrors.SenderInvalidOrNotSupplied);
                     done();
@@ -245,7 +245,7 @@ describe('LedgerSubprovider', () => {
                     params: [tx],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal(WalletSubproviderErrors.SenderInvalidOrNotSupplied);
                     done();
diff --git a/packages/subproviders/test/unit/mnemonic_wallet_subprovider_test.ts b/packages/subproviders/test/unit/mnemonic_wallet_subprovider_test.ts
index 794c40d1d..331e52ea1 100644
--- a/packages/subproviders/test/unit/mnemonic_wallet_subprovider_test.ts
+++ b/packages/subproviders/test/unit/mnemonic_wallet_subprovider_test.ts
@@ -130,7 +130,7 @@ describe('MnemonicWalletSubprovider', () => {
                     params: [fixtureData.TEST_RPC_ACCOUNT_0, nonHexMessage],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal('Expected data to be of type HexString, encountered: hello world');
                     done();
@@ -145,7 +145,7 @@ describe('MnemonicWalletSubprovider', () => {
                     params: [nonHexMessage, fixtureData.TEST_RPC_ACCOUNT_0],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal('Expected data to be of type HexString, encountered: hello world');
                     done();
@@ -160,7 +160,7 @@ describe('MnemonicWalletSubprovider', () => {
                     params: [messageHex, fixtureData.NULL_ADDRESS],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal(
                         `${WalletSubproviderErrors.AddressNotFound}: ${fixtureData.NULL_ADDRESS}`,
@@ -180,7 +180,7 @@ describe('MnemonicWalletSubprovider', () => {
                     params: [tx],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal(WalletSubproviderErrors.SenderInvalidOrNotSupplied);
                     done();
@@ -199,7 +199,7 @@ describe('MnemonicWalletSubprovider', () => {
                     params: [tx],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal(WalletSubproviderErrors.SenderInvalidOrNotSupplied);
                     done();
diff --git a/packages/subproviders/test/unit/nonce_tracker_subprovider_test.ts b/packages/subproviders/test/unit/nonce_tracker_subprovider_test.ts
index 2475dde7a..d799bce9e 100644
--- a/packages/subproviders/test/unit/nonce_tracker_subprovider_test.ts
+++ b/packages/subproviders/test/unit/nonce_tracker_subprovider_test.ts
@@ -41,7 +41,7 @@ describe('NonceTrackerSubprovider', () => {
         let isFirstGetTransactionCount = true;
         const fixedBlockNumberAndTransactionCountProvider = new FixtureSubprovider({
             eth_getBlockByNumber: '0x01',
-            eth_getTransactionCount: (data: any, next: any, end: any) => {
+            eth_getTransactionCount: (_data: any, _next: any, end: any) => {
                 // For testing caching we return different results on the second call
                 if (isFirstGetTransactionCount) {
                     isFirstGetTransactionCount = false;
@@ -88,7 +88,7 @@ describe('NonceTrackerSubprovider', () => {
         provider.addProvider(createFixtureSubprovider());
         provider.addProvider(
             new FixtureSubprovider({
-                eth_sendRawTransaction: (data: any, next: any, end: any) => {
+                eth_sendRawTransaction: (_data: any, _next: any, end: any) => {
                     end(new Error('Transaction nonce is too low'));
                 },
             }),
@@ -123,7 +123,7 @@ describe('NonceTrackerSubprovider', () => {
         provider.addProvider(createFixtureSubprovider());
         provider.addProvider(
             new FixtureSubprovider({
-                eth_sendRawTransaction: (data: any, next: any, end: any) => {
+                eth_sendRawTransaction: (_data: any, _next: any, end: any) => {
                     end(null);
                 },
             }),
diff --git a/packages/subproviders/test/unit/private_key_wallet_subprovider_test.ts b/packages/subproviders/test/unit/private_key_wallet_subprovider_test.ts
index ef7919801..34295c25e 100644
--- a/packages/subproviders/test/unit/private_key_wallet_subprovider_test.ts
+++ b/packages/subproviders/test/unit/private_key_wallet_subprovider_test.ts
@@ -101,7 +101,7 @@ describe('PrivateKeyWalletSubprovider', () => {
                     params: [fixtureData.TEST_RPC_ACCOUNT_0, nonHexMessage],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal('Expected data to be of type HexString, encountered: hello world');
                     done();
@@ -116,7 +116,7 @@ describe('PrivateKeyWalletSubprovider', () => {
                     params: [nonHexMessage, fixtureData.TEST_RPC_ACCOUNT_0],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal('Expected data to be of type HexString, encountered: hello world');
                     done();
@@ -131,7 +131,7 @@ describe('PrivateKeyWalletSubprovider', () => {
                     params: [messageHex, fixtureData.TEST_RPC_ACCOUNT_1],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal(
                         `Requested to sign message with address: ${
@@ -153,7 +153,7 @@ describe('PrivateKeyWalletSubprovider', () => {
                     params: [tx],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal(WalletSubproviderErrors.SenderInvalidOrNotSupplied);
                     done();
@@ -172,7 +172,7 @@ describe('PrivateKeyWalletSubprovider', () => {
                     params: [tx],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal(WalletSubproviderErrors.SenderInvalidOrNotSupplied);
                     done();
@@ -187,7 +187,7 @@ describe('PrivateKeyWalletSubprovider', () => {
                     params: [messageHex, '0x0'],
                     id: 1,
                 };
-                const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
+                const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
                     expect(err).to.not.be.a('null');
                     expect(err.message).to.be.equal(`Expected address to be of type ETHAddressHex, encountered: 0x0`);
                     done();