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once

v1.4.0LOW Risk

Run a function exactly one time

A90/100
Install Command
npm install once
orpnpm add once
Typosquat Defense
Authentic Name

No similarity to known typosquatting targets.

Lifecycle Scripts
Clean Execution

Zero preinstall or postinstall arbitrary execution hooks.

License Type
ISC

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

Package Specifications

Unpacked Size
Unknown
Dependencies
1
Maintainers
1
Last Published
Sep 6, 2016

Direct Dependencies (1)

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Frequently Asked Questions

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