pinVersion

^{ref / conversations / pinVersion}

Takes a version number and state management functions that are pinned to this version.

The two functions it returns are versionify and unpack. The former can be used to add a version to some data. The latter can be used to unpack the data again, validating the version on the fly.

import { assert } from "jsr:@std/assert";

const { versionify, unpack } = pinVersion(42);

const data = { prop: "pizza" };
const versioned = versionify(data);
const unpacked = unpack(versioned);
assert(data === unpacked);

^Source

Parameters

version

version: string | number

the version to use for pinning

Return Type

PinnedVersion