LombokQRCode

A from-scratch, dependency-free QR code and Code128 barcode toolkit for JavaScript/TypeScript: encoding, styled rendering (SVG), i18n, and browser camera scanning — licensed **Apache-2.0**.

Features

A from-scratch, dependency-free QR code and Code128 barcode toolkit for JavaScript/TypeScript: encoding, styled rendering (SVG), i18n, and browser camera scanning — licensed **Apache-2.0**.
QR encoding, versions 1–40, all 4 error-correction levels (L/M/Q/H), numeric / alphanumeric / byte (UTF‑8) modes with automatic mode + version selection
Code128 barcode encoding (subsets B/C with automatic switching for numeric runs)
Styled SVG rendering — dot styles (square, rounded, dots, "classy"), corner styles, gradients, logo embedding, 6 built-in templates
i18n message catalog in 11 languages (en, id, es, fr, de, pt, ja, zh, ar, ru, hi)
Camera scanning via the native BarcodeDetector API where available
Zero runtime dependencies, tree-shakeable, fully typed
Pure-JS fallback camera decoder, native ports

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