Do more with less code

The library is released under the MIT license and has no runtime dependencies. It runs in modern browsers and on current server runtimes.

Features

serializeState(state). Converts the current state to a compact string that can be restored later.
watchChanges(target, handler). Calls the handler every time the target changes and returns a function to stop watching.
parseInput(value, schema). Validates a value against a schema and returns the cleaned result or a list of errors.
formatRecord(record, template). Renders a record using a template string with named placeholders.

pnpm add tessera

import { serializeState } from "tessera";

const result = serializeState(config, { strict: true });
console.log(result);