@rowanmanning/require-first

Require and return the first available module.

Table of Contents

• Requirements
• Usage
• Contributing
• License

Requirements

This library requires the following to run:

• Node.js 18+

Usage

Install with npm:

npm install @rowanmanning/require-first

Load the library into your code with a require call:

const requireFirst = require('@rowanmanning/require-first');

Require modules by passing in an array of paths. The first one that successfully resolves will be returned.

const thing = requireFirst(['thing1', './thing2', '~/../example/thing3']);

By default, an error will be thrown if none of the modules are found. You can change this behaviour to return a default value specified by you:

const thing = requireFirst(['thing1', './thing2', '~/../example/thing3'], {
  example: true
});

Contributing

The contributing guide is available here. All contributors must follow this library's code of conduct.

License

Licensed under the MIT license.
Copyright © 2019, Rowan Manning