# Install source-map-diff with npm

Compare source maps to understand why a bundle changed in size. Version 2.0.0 via npm; verified 2025-06-09.

## Install

```sh
sudo av install npm:source-map-diff
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g source-map-diff
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:source-map-diff
- **Package manager:** npm
- **Version:** 2.0.0
- **Source summary:** Compare source maps to understand why a bundle changed in size.
- **Homepage:** <https://github.com/dylang/source-map-diff#readme>
- **Last updated:** 2025-06-09T20:15:10.676Z
- **Generated:** 2026-08-03T19:37:03+00:00

## Executables

- source-map-diff (alias)

## Install behavior

- Bottle: not available

## Freshness

- Page generated: 2026-08-03
- Package-manager version: 2.0.0

## Security Notes

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



## Sources

- pkg.so package database
- cross-ecosystem install command graph