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susheel kumar
susheel kumar

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How Solidity Gas Saver Reduces Your Ethereum Costs 🚀

Introduction

Gas fees are one of the biggest challenges for Ethereum developers. Every transaction consumes gas, and inefficient smart contracts can result in unnecessarily high fees. To solve this, I’ve built Solidity Gas Saver, an npm package that provides optimized Solidity contracts to help reduce gas costs while maintaining functionality.

Why Gas Optimization Matters

Ethereum operates on a gas-based fee model, where every computation, storage operation, and transaction costs gas. Optimizing Solidity code can:

  • Reduce contract execution costs
  • Lower user fees for dApps
  • Improve transaction speeds by minimizing computational overhead

How Solidity Gas Saver Works

The Solidity Gas Saver package includes several powerful contracts and libraries:

1️⃣ GasEfficientMath

This library optimizes arithmetic operations by utilizing unchecked Solidity blocks, reducing gas costs for operations like multiplication and addition.

uint256 result = GasEfficientMath.mul(5, 10); // More efficient than default Solidity math
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2️⃣ BatchExecutor

BatchExecutor allows multiple contract calls to be executed in a single transaction, reducing redundant gas costs.

batchExecutor.execute([call1, call2, call3]);
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3️⃣ GasOptimizedTokenTransfer

Token transfers can be optimized by reducing redundant operations, making ERC-20 transactions cheaper.

token.transferOptimized(recipient, amount);
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How to Use Solidity Gas Saver

Install the Package 

npm install solidity-gas-saver
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Import and Use in Your Smart Contracts 

import "solidity-gas-saver/contracts/GasEfficientMath.sol";
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Deploy Optimized Contracts 

npx hardhat run scripts/deploy.js --network goerli
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Who Can Benefit?

  • DeFi Developers building gas-efficient protocols
  • dApp Creators looking to minimize costs for users
  • Smart Contract Developers who want optimized Solidity functions

Conclusion

The Solidity Gas Saver package is designed to help developers write more efficient smart contracts, reducing gas fees and improving overall performance. 🚀

👉 Try it now: Solidity Gas Saver on npm

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