bare-structured-clone

Structured cloning algorithm for JavaScript. Implements the HTML serialization, deserialization, and transfer steps (https://html.spec.whatwg.org/multipage/structured-data.html#structured-clone) and exposes a compact-encoding codec (https://github.com/holepunchto/compact-encoding) for encoding serialized values to a buffer.

npm i bare-structured-clone

Usage

const structuredClone = require('bare-structured-clone')

const copy = structuredClone({ hello: 'world' })

const buffer = new ArrayBuffer(4)
const transferred = structuredClone(buffer, { transfer: [buffer] })

To install structuredClone as a global, require the global submodule:

require('bare-structured-clone/global')

const copy = structuredClone({ hello: 'world' })

API

See the bare-structured-clone reference.

Threat model

bare-structured-clone is one of the addons Bare compiles into its binary, so it inherits Bare's threat model. See docs/threat-model.md for where this addon sits in it.

License

Apache-2.0