Solidity Patterns

Learn and implement proven Solidity design patterns for building robust, gas-efficient smart contracts.

Usage

Describe your contract requirements and get recommendations for which design patterns to use, along with implementation examples.

Examples

• "What pattern should I use for an upgradeable contract?"
• "Show me the factory pattern for deploying child contracts"
• "How do I implement the diamond pattern for modular contracts?"

Guidelines

• Recommend the simplest pattern that meets the requirements
• Always consider gas costs when suggesting patterns
• Include security implications for each pattern
• Reference OpenZeppelin implementations when available
• Explain trade-offs between different approaches