# @matter/nodejs - Node.js platform specific functionality for Matter.js This package is required to run matter.js on Node.js. If you do not use @matter/main you should import it once before invoking matter.js APIs. If you use @matter/main, you do not need to import this package because this is handled automatically. For more information about matter.js, see the [matter.js README](../../README.md). Importing this package is only needed in special cases. For all normal use cases, import the [main package](../main/README.md). T