fix some typos (#6863)

Signed-off-by: teslaedison <qingchengqiushuang@gmail.com>

docs/docs/guides/hardhat_tutorial/index.md

@@ -72,7 +72,7 @@ export default config;
 
 ```
 
-By default, `hardhat-toolbox` is added to the file. You will need to explicity invoke the plugin. This will modify the Hardhat Run-time Environment - HRE and to include both the Web3 class and an instantiated web3 object. With the latter, you get a modified ready-to-use web3 object can comes with an initialized local/Hardhat provider. The object will be available to use anywhere in the project such as testing and deployment files.
+By default, `hardhat-toolbox` is added to the file. You will need to explicitly invoke the plugin. This will modify the Hardhat Run-time Environment - HRE and to include both the Web3 class and an instantiated web3 object. With the latter, you get a modified ready-to-use web3 object can comes with an initialized local/Hardhat provider. The object will be available to use anywhere in the project such as testing and deployment files.
 
 ### Write the Smart Contract
 When you start a new project, Hardhat provides a sample `Lock` contracts. Please refer to the contract in `myproject/contracts/Lock.sol` file.

fixtures/contracts/GreeterWithOverloading.sol

@@ -25,7 +25,7 @@ contract GreeterWithOverloading {
 		return (true, greeting);
 	}
 
-    // function overlading with addtional parameter
+    // function overlading with additional parameter
 	function setGreeting(string memory _greeting, bool _raiseEvents) public returns (bool, string memory) {
 		if(_raiseEvents) {
 			emit GREETING_CHANGING(greeting, _greeting);

packages/web3-eth/test/integration/web3_eth/sign_transaction.test.ts

@@ -66,7 +66,7 @@ describeIf(getSystemTestBackend() !== BACKEND.HARDHAT)('Web3Eth.signTransaction'
 
 		expect(response).toMatchObject(expectedResponse);
 
-		// Pulling out of toMatchObject to be compatiable with Cypress
+		// Pulling out of toMatchObject to be compatible with Cypress
 		expect(response.raw).toMatch(/0[xX][0-9a-fA-F]+/);
 		expect(typeof (response.tx as TransactionLegacySignedAPI).v).toBe('bigint');
 		expect(response.tx.r).toMatch(/0[xX][0-9a-fA-F]{64}/);
@@ -98,7 +98,7 @@ describeIf(getSystemTestBackend() !== BACKEND.HARDHAT)('Web3Eth.signTransaction'
 
 		// eslint-disable-next-line jest/no-standalone-expect
 		expect(response).toMatchObject(expectedResponse);
-		// Pulling out of toMatchObject to be compatiable with Cypress
+		// Pulling out of toMatchObject to be compatible with Cypress
 		expect(response.raw).toMatch(/0[xX][0-9a-fA-F]+/);
 		expect(typeof (response.tx as TransactionLegacySignedAPI).v).toBe('bigint');
 		expect(response.tx.r).toMatch(/0[xX][0-9a-fA-F]{64}/);

packages/web3-utils/src/converters.ts

@@ -187,7 +187,7 @@ export const numberToHex = (value: Numbers, hexstrict?: boolean): HexString => {
 	let updatedValue = validatorUtils.numberToHex(value);
 	if (hexstrict) {
 		if (!updatedValue.startsWith('-') && updatedValue.length % 2 === 1) {
-			// To avoid duplicate a circular dependancy we will not be using the padLeft method
+			// To avoid duplicate a circular dependency we will not be using the padLeft method
 			updatedValue = '0x0'.concat(updatedValue.slice(2));
 		} else if (updatedValue.length % 2 === 0 && updatedValue.startsWith('-'))
 			updatedValue = '-0x0'.concat(updatedValue.slice(3));

packages/web3/test/integration/web3.config.test.ts

@@ -65,7 +65,7 @@ describe('Web3 instance', () => {
 		}
 	});
 
-    it('should be send transaction, change for defaultTransactionType and sucesfully send transaction with different type', async () => {
+    it('should be send transaction, change for defaultTransactionType and successfully send transaction with different type', async () => {
 		const transaction = {
             from: accounts[0],
             to: accounts[0],