barcode

@suaveplan/barcode

Runtime-agnostic 1D barcode generation for seven symbologies — Code 128B, Code 39, EAN-13, EAN-8, UPC-A, UPC-E, and ITF. Outputs inline SVG strings and binary bar-pattern arrays with no canvas, no DOM, and no Node.js built-ins required, making it safe to use in Bun, Deno, edge runtimes, and browsers alike. Includes check-digit calculation, barcode validation, and human-readable text rendering. Use this package to generate product labels, shipping labels (ITF/GTIN-14), retail barcodes (EAN/UPC), and document barcodes (Code 128). For 2D barcodes (QR codes) use @suaveplan/qrcode. This package does not support barcode scanning/decoding from images — it is generation-only.

When to use this skill

• Implementing or debugging code that imports @suaveplan/barcode.
• The task touches: see package README.
• You need API guidance for this package's exports.

Quick reference

import { /* see API Reference below */ } from "@suaveplan/barcode";

Dependencies

Workspace dependencies: none

Where to read more

This skill is intentionally short. The package's own documentation is the authoritative source — read these in order:

1. packages/codes/barcode/README.md — overview, install, quick-start, module index
2. packages/codes/barcode/src/**/*.md — co-located docs per implementation file (Purpose, Features, Basic + Advanced examples, full API reference, Implementation notes — all packages in genesis ship ≥200 words per module)
3. packages/codes/barcode/package.json exports map — every subpath you can import from

When the user asks an API question, read the relevant co-located .md first; do not answer from training-data memory.

See also

• The marketplace root: ../../../README.md

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This SKILL.md is auto-generated by suaveplan-skills/scripts/generate-skills.ts from the package's README. Do not edit by hand — re-run the generator after the README changes.