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is-safe-filename

v0.1.1LOW Risk

Check if a filename is safe to use in a path join operation

A90/100
Install Command
npm install is-safe-filename
orpnpm add is-safe-filename
Typosquat Defense
Authentic Name

No similarity to known typosquatting targets.

Lifecycle Scripts
Clean Execution

Zero preinstall or postinstall arbitrary execution hooks.

License Type
MIT

Permissive open-source license. Safe for enterprise & proprietary software.

Package Specifications

Unpacked Size
5.1 KB
Dependencies
0
Maintainers
1
Last Published
Jan 25, 2026
View on npmjs.comGitHub Repository
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Frequently Asked Questions

Is is-safe-filename safe to use in production?
is-safe-filename received a Security Grade of A (90/100) with a risk evaluation of LOW. It contains zero malicious postinstall scripts.
What license does is-safe-filename use?
is-safe-filename is licensed under the MIT license (PERMISSIVE). This is a permissive open-source license suitable for commercial applications.
How do I install is-safe-filename?
Install it via NPM using: npm install is-safe-filename, or via PNPM: pnpm add is-safe-filename, or Yarn: yarn add is-safe-filename.