# Install regexpu with npm

A source code transpiler that enables the use of ES2015 Unicode regular expressions in ES5. Version 4.8.0 via npm; verified 2021-09-14.

## Install

```sh
sudo av install npm:regexpu
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g regexpu
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:regexpu
- **Package manager:** npm
- **Version:** 4.8.0
- **Source summary:** A source code transpiler that enables the use of ES2015 Unicode regular expressions in ES5.
- **Homepage:** <https://mths.be/regexpu>
- **Last updated:** 2021-09-14T11:38:36.300Z
- **Generated:** 2026-08-03T19:37:03+00:00

## Executables

- regexpu (alias)

## Install behavior

- Bottle: not available

## Freshness

- Page generated: 2026-08-03
- Package-manager version: 4.8.0

## Security Notes

No matching local secret-handling manifest was found for regexpu. Nucleus package metadata is still published here so future coverage has a stable package URL.



## Sources

- pkg.so package database
- pkgdb category and tag curation
- cross-ecosystem install command graph