@elementfi/tokenlist

elf-tokenlist

The Tokenlist for Element.finance

Install

npm install @elementfi/tokenlist

Setup

To setup this repo you need to run the following:

npm ci

You'll also need to add api keys listed in elf.default.env to your local elf.env file.

Usage Examples

List the open principal tokens

This is how to get a list of currently open principal tokens.

import { ElementTokenTag, mainnetTokenList } from "@elementfi/tokenlist";

// Get the list of principal tokens that have not yet reached maturity
const principalTokens = mainnetTokenList.tokens
  .filter(
    (token) => token.tags?.includes(ElementTokenTag.PRINCIPAL)
  )
  .filter(
    (token) => token.extensions.unlockTimestamp > Date.now() * 1000
  ).

Developer Config

To build this repo you need to configure some env variables. For linux and mac run the following:

• Copy elf.default.env

cp elf.default.env elf.env

• Update elf.env with your alchemy api key

export ALCHEMY_MAINNET_API_KEY=
export ALCHEMY_GOERLI_API_KEY=

• Source the env file

source elf.env

Building the tokenlist

To build a new version of the token list, run:

npm run build

This will build for both mainnet & goerli, create the tokenlist, and copy the files to dist/

Publishing tokenlist

To release and publish the new token list:

First create a new version commit using npm:

npm version major|minor|patch # this will create a git commit

Then push up the changes to Github:

git push
git push --tags

Then in GH:

• Go to tags
• Click the ellipses to the far right of the new tag and click "Create release"
• On the new release, click "Auto-generate release notes" (edit the description if needed)
• Click "Publish release"
• Check the Actions tab to monitor the build and publish progress.