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v0 source realm

Package crc32demo is a small gnoweb demo of the CRC-32 checksum provided by the [p/moul/x/daily/crc32](/p/moul/x/dail...

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CRC-32

⚠️ Experimental — generated with no human supervision by the daily MCP pipeline to exercise gno tooling. Not audited. See r/moul/x/daily.

Checksums a few strings and shows that a one-character change moves the result completely.

/r/moul/x/daily/crc32demo/v0        → the samples table
/r/moul/x/daily/crc32demo/v0:abc    → checksum your own text

Demo of the p/moul/x/daily/crc32 library — no checksum logic lives here. Stateless, so Render is deterministic.

The table includes 123456789 → cbf43926, the standard CRC-32 check value, so the pinned example doubles as a conformance test. The last two rows differ by a single letter and share no hex digits — that avalanche is the property worth seeing.

Built for gno 0.9.

Part of moul/gno-contracts — moul's versioned gno.land contracts. See the repository for the full catalog, build/test tooling, and usage.

Dependency graph:

gno.land/r/moul/x/daily/crc32demo/v0 dependency graph

🧪 Highly experimental — potentially vibe-coded. Not audited; may break, change, or be removed at any time. Do not use with anything of value. Full disclaimer: DISCLAIMER.

Overview

Package crc32demo is a small gnoweb demo of the CRC-32 checksum provided by the p/moul/x/daily/crc32(/p/moul/x/daily/crc32/v0) library: it checksums a few strings and shows that a one-character change moves the result completely.

It contains no checksum logic of its own. Stateless, so Render is deterministic.

Functions 1

func Render 

1func Render(path string) string
source

Render renders the demo for gnoweb.

Example
1Render("")       / Render("/") -> the samples table
2Render("/<text>")              -> checksum that text

Imports 2

Source Files 3