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## @0xproject/utils
Utils to be shared across 0x projects and packages
## Installation
```bash
yarn add @0xproject/utils
```
If your project is in [TypeScript](https://www.typescriptlang.org/), add the following to your `tsconfig.json`:
```json
"compilerOptions": {
"typeRoots": ["node_modules/@0xproject/typescript-typings/types", "node_modules/@types"],
}
```
## Usage
```javascript
import { addressUtils, bigNumberConfigs, classUtils, intervalUtils, promisify } from '@0xproject/utils';
```
## Troubleshooting
If you are still seeing TS type errors complaining about missing DOM types such as `Response`:
```
error TS2304: Cannot find name 'Response'.
```
Then you need to explicitly add the `dom` lib to your compiler options in `tsconfig.json`. The `dom` library is included by default, but customizing the `lib` option can cause it to be dropped.
```
"compilerOptions": {
"lib": [..., "dom"],
```
## Contributing
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](../../CONTRIBUTING.md) before getting started.
### Install dependencies
If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
```bash
yarn config set workspaces-experimental true
```
Then install dependencies
```bash
yarn install
```
### Build
To build this package and all other monorepo packages that it depends on, run the following from the monorepo root directory:
```bash
PKG=@0xproject/utils yarn build
```
Or continuously rebuild on change:
```bash
PKG=@0xproject/utils yarn watch
```
### Clean
```bash
yarn clean
```
### Lint
```bash
yarn lint
```
|
