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is-unsafe

is-unsafe is a zero-dependency library for detecting unsafe strings in various contexts such as HTML, SQL, and Shell. It is useful for sanitizing inputs in environments where DOM-based libraries cannot be used, providing a pure predicate function to assess string safety without mutating the input or requiring a DOM.

lurq health score
64/100
Confidence
emerging
Weekly downloads
19,345,013
Latest version
2.0.2
Last release
Aug 18, 2026
License
MIT

Should you depend on is-unsafe?

lurq's verdict: low

  • No known advisories

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Other validation packages lurq scores

Scored from public signals (npm registry, GitHub, deps.dev and advisory databases). Data as of Sep 3, 2026; this page refreshes every 24 hours. Source repository.