Security News
tea.xyz Spam Plagues npm and RubyGems Package Registries
Tea.xyz, a crypto project aimed at rewarding open source contributions, is once again facing backlash due to an influx of spam packages flooding public package registries.
@0x/asset-swapper
Advanced tools
Readme
Convenience package for swapping assets represented on the Ethereum blockchain using 0x. The package helps to perform all the off-chain computations to execute a marketBuy or marketSell function execution with 0x exchange contracts, or 0x extension contracts. Given some liquidity (0x signed orders), it helps estimate the cost of buying or selling a certain asset (giving a range) and then provide varying consumable outputs to execute the buy or sell.
Asset-swapper integrates with the Standard Relayer API(in the future Mesh as well) and takes care of sourcing liquidity, order-pruning, and order-validation. The final result is a library that tells you what assets are available, provides a quote based on specified assets, and provide varying consumable metadata that can be used both on-chain in smart contracts or off-chain through web3 to swap a desired amount of ERC20 for another ERC20 asset.
yarn add @0x/asset-swapper
Import
import { SwapQuoter } from '@0x/asset-swapper';
or
var SwapQuoter = require('@0x/asset-swapper').SwapQuoter;
var SwapQuoteConsumer = require('@0x/asset-swapper').SwapQuoteConsumer;
If your project is in TypeScript, add the following to your tsconfig.json
:
"compilerOptions": {
"typeRoots": ["node_modules/@0x/typescript-typings/types", "node_modules/@types"],
}
We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
Please read our contribution guidelines before getting started.
If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
yarn config set workspaces-experimental true
Then install dependencies
yarn install
To build this package and all other monorepo packages that it depends on, run the following from the monorepo root directory:
PKG=@0x/asset-swapper yarn build
Or continuously rebuild on change:
PKG=@0x/asset-swapper yarn watch
yarn clean
yarn lint
yarn test
FAQs
Convenience package for discovering and buying assets on-chain and off-chain.
The npm package @0x/asset-swapper receives a total of 31 weekly downloads. As such, @0x/asset-swapper popularity was classified as not popular.
We found that @0x/asset-swapper demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 10 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Tea.xyz, a crypto project aimed at rewarding open source contributions, is once again facing backlash due to an influx of spam packages flooding public package registries.
Security News
As cyber threats become more autonomous, AI-powered defenses are crucial for businesses to stay ahead of attackers who can exploit software vulnerabilities at scale.
Security News
UnitedHealth Group disclosed that the ransomware attack on Change Healthcare compromised protected health information for millions in the U.S., with estimated costs to the company expected to reach $1 billion.