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@boxxy/content-hash

v0.2.4

Published

Canonical JSON and the SHA-256 content hashes boxxy records

Vulnerabilities

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Links

Git

Maintainers

geoffwhatleygeoffwhatley

Keywords

Readme

Canonical JSON and the SHA-256 content hashes boxxy records.

boxxy stores a content hash beside each recipe, rules version and snapshot. A value hashes the same whatever the order of its object keys.

Install

Install the package from npm with Bun:

bun add @boxxy/content-hash

The package runs on Bun 1.3 or newer.

Features

  • formatCanonicalJson, which writes a JSON value in the canonical form of RFC 8785.
  • contentHash, the SHA-256 hex of a value's canonical JSON, as a branded ContentHash.
  • hashBytes, the SHA-256 hex of a file's bytes.
  • hashTree, the content hash of a folder's files, whatever order the caller walks them in.

Documentation

The first build spec lists the hashes boxxy records.