https://github.com/ericglau/defi-ls

Ethereum DeFi Language Support for VS Code
https://github.com/ericglau/defi-ls

defi ethereum nodejs

Last synced: 4 months ago
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Ethereum DeFi Language Support for VS Code

• Host: GitHub
• URL: https://github.com/ericglau/defi-ls
• Owner: ericglau
• License: epl-2.0
• Created: 2020-05-03T02:15:44.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2023-03-04T17:00:34.000Z (over 3 years ago)
• Last Synced: 2025-04-30T18:44:48.550Z (about 1 year ago)
• Topics: defi, ethereum, nodejs
• Language: TypeScript
• Homepage: https://marketplace.visualstudio.com/items?itemName=ericglau.defi-ls
• Size: 5.08 MB
• Stars: 32
• Watchers: 2
• Forks: 4
• Open Issues: 11
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE

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README

          
# Ethereum DeFi Language Support

Ethereum DeFi support for NodeJS applications in VS Code.  

Features [Token Lists](https://tokenlists.org/) support, market data from [CoinGecko API](https://www.coingecko.com/en/api), and address information from [Amberdata](https://amberdata.io/).

![](images/token.gif)

## Features

- Diagnostics and quick fixes for address checksum failures and non-checksum addresses.

- Code completion for Ethereum token addresses by name.

- Hover over token addresses for live data including price, market cap, and daily volumes.

- Code lens for Ethereum addresses with Etherscan links for mainnet and testnets.

- Hover over Ethereum addresses for live data including ETH/token balances and dollar values.

- Automatic ENS name resolution and reverse resolution.

- Quick fixes to convert addresses to ENS names and vice versa.

- Code snippets for DeFi applications such as pTokens and Uniswap v2 SDKs, and ERC20 Contract ABI.

- Highlight a contract address to generate ABI for Etherscan verified contracts.

Click [here](DEMO.md) for a demo of the above features.

## Setup

Go to the VS Code settings, search for the following settings and enter the required values:

- Code Lens: Enable

- Infura: Enter your Infura Project ID and Project Secret from https://infura.io/

- Amberdata: Enter your Amberdata API key from https://amberdata.io/

- Etherscan: Enter your Etherscan API key from https://etherscan.io/

- Token List: URL to a JSON file compatible with the [Token Lists standard](https://tokenlists.org/). Default is the [Uniswap Default List](https://gateway.ipfs.io/ipns/tokens.uniswap.org).

The above secrets and API keys are not strictly required, but are needed if you want to enable full functionality of this extension.