# which-typed-array@1.1.20 security report (npm)

- Verdict: **No issues** (risk level: safe)
- Scanned: 2026-10-06T14:25:20.000Z
- Files reviewed: 1
- Findings: no findings
- Report: https://security.togoder.click/npm/which-typed-array@1.1.20
- Source: Togoder Security (https://security.togoder.click), AI source-code review

## Summary

Togoder Security scanned the npm package which-typed-array@1.1.20 on Oct 6, 2026. An AI review of 1 source file produced no findings. No malicious behavior, install-time payloads, credential theft or exfiltration were identified.

## Findings

No findings.

## Files reviewed

- `index.js` (safe): No malicious patterns detected; the code is a legitimate utility for detecting TypedArray types and uses only standard introspection techniques without network, filesystem, or process manipulation.

## Version ranges

None of the 2 scanned versions of which-typed-array are flagged high or critical. The latest scanned version, 1.1.22, is not scanned. Only versions we have scanned are listed; unscanned versions between them are not covered.

- 1.1.22 (`1.1.22`): not scanned
- 1.1.19 – 1.1.20 (`>=1.1.19 <=1.1.20`): clean

## Scanned versions

- [1.1.20](https://security.togoder.click/npm/which-typed-array@1.1.20): safe, 2026-10-06T14:25:20.000Z
- [1.1.19](https://security.togoder.click/npm/which-typed-array@1.1.19): safe, 2026-10-04T16:46:01.000Z

AI analysis is guidance, not a guarantee. Methodology: https://security.togoder.click/methodology