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@scanly/node

v2.1.0

Published

Node.js local barcode decoding runtime and image loading for Scanly SDK

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

yangjunjielinyangjunjielin

Keywords

barcodeqr-codescannernodejswasmscanly

Readme

@scanly/node

Node.js image loading and default local engine composition for Scanly SDK v2.1.0. sharp is isolated here and never enters Core or Browser dependency graphs.

npm install @scanly/node
import { createNodeCaptureRouter, loadNormalizedFrameFromPath } from "@scanly/node";

const router = createNodeCaptureRouter({ formats: ["qr_code", "data_matrix"] });
const frame = await loadNormalizedFrameFromPath("label.png");
const outcome = await router.scan(frame);
if (outcome.ok) console.log(outcome.results);
await router.dispose();

The default composition is jsQR → lazy ZXing-C++ WASM → ZXing-JS. Pass zxingCppWasm: false only for a QR-only JavaScript composition. Decoding is local and no image is uploaded.

This is the standard public Node package. Lower-level pixel-buffer and industrial recovery helpers are advanced APIs.

Version: 2.1.0 · Node usage