doc/design/compiler-environment-support.md
# Compiler environment support
**NOTE:** Compiler support does not dictate the runtime requirements of compiled code.
## Officially supported environments
The Babel compiler is **only** supported in these environments:
- Modern browsers such as Chrome, Firefox, Safari, Edge etc.
- Node.js 6 and newer versions
## Unsupported environments
This means that any other environment is not supported, this includes but is not limited
to:
- Rhino
- Nashorn
- Internet Explorer
**NOTE:** If Babel works in any of the unsupported environments, it is purely
coincidental and has no bearing on future compatibility. Use at your own risk.