Full implementation of wallect connect funtionality over 50 diffrerent chains including Testnet and Mainnet

🚀 EVM Wallet Connector – Universal JavaScript Implementation

Version: v1.0.0
Initial Release

This release introduces a universal EVM wallet connector that supports multiple EVM-compatible blockchains and wallets. It's designed to simplify integration with MetaMask, Coinbase Wallet, Trust Wallet, Rabby, and many others.

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✨ Features

• 🔌 Multi-wallet Support
  Seamless detection and connection with major EVM wallets.

• 🔁 Chain Switching & Auto-Adding
  Automatically switch or add chains based on user selection.

• 🌐 Mainnet & Testnet Coverage
  Preconfigured RPC endpoints and explorers for over 40+ EVM chains, including:

  • Ethereum, BNB Chain, Polygon, Arbitrum, Optimism, Avalanche, Fantom, zkSync Era
  • Scroll, Base, Linea, Mantle, Telos, Metis, Boba, Klaytn, OKExChain, IoTeX, Syscoin
  • And many more mainnets and testnets!

• ⚙️ Customizable Chain Configurations
  Easily extend or override chain settings via the EVM_CHAINS object.

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🛠 How to Use

Import or include the script and initialize with your desired chain ID or detection logic.
Support for:

• Switching chains
• Adding new chains
• Reading chain names, symbols, RPC URLs, and block explorers from config

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📦 What's Inside

• EVM_CHAINS: A complete mapping of chain IDs to their metadata (name, symbol, RPC, explorer)
• Full support for:
  • wallet_switchEthereumChain
  • wallet_addEthereumChain

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🧪 Testnets Included

Includes major testnets like:

• Sepolia, BSC Testnet, Fuji, Arbitrum Sepolia, zkSync Era Testnet, Optimism Sepolia
• Scroll Sepolia, Base Sepolia, Moonbase Alpha, Aurora Testnet, Harmony, Celo Alfajores

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🧠 Future Improvements

• ✅ TypeScript typings
• ✅ Auto-detect supported wallets

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📄 License

GPL 3.0

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Let us know if you'd like support for a specific EVM chain or feature enhancement!