🔭 Crypto Address Lens (for VSCode)

➡ Install Extension on Marketplace

☕ Fund Extension on Gitcoin

✒️ Write a Review on the Marketplace

Features

• highlights ethereum style addresses
• tells you if address checksum is correct
• directly links to blockchain explorer
• shows contracts "symbol()" inline if available
• offers code actions ('CMD' + '.') to fix checksum of address or convert it to lowercase

Configuration

Valid configurations settings with defaults:

//settings.json
{
  "cryptoAddressLens.rpcs": {
    "Ethereum": "https://rpc.ankr.com/eth",
    "Arbitrum": "https://1rpc.io/arb",
    "Optimism": "https://mainnet.optimism.io",
    "Polygon": "https://rpc-mainnet.matic.quiknode.pro",
    "BSC": "https://binance.nodereal.io"
  },
  "cryptoAddressLens.explorers": {
    "Etherscan": "https://etherscan.io/address/",
    "Arbiscan": "https://arbiscan.io/address/",
    "Optimism": "https://optimistic.etherscan.io/address/",
    "Polygonscan": "https://polygonscan.com/address/",
    "Bscscan": "https://bscscan.com/address/"
  }
}

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Highlights Ethereum style wallet addresses in your code. It will check if it's a valid address and even check if it has a correct checksum if mixed case was used.

See directly if the used address is valid.

It currently differentiates between these four states:

1. Mixed Cased Address with CORRECT checksum

2. Mixed Cased Address with INVALID checksum

3. All lower cased Address

4. Not a valid address at all!

Known Issues

See Issues on Github

Release Notes

See CHANGELOG

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Following extension guidelines

Ensure that you've read through the extensions guidelines and follow the best practices for creating your extension.

• Extension Guidelines

Thanks

I used these tutorials to get me started.

Decorations

https://vscode.rocks/decorations/

https://github.com/microsoft/vscode-extension-samples/blob/main/decorator-sample/USAGE.md

Diagnostics

https://github.com/microsoft/vscode-extension-samples/blob/main/code-actions-sample/src/extension.ts