@lucid-softworks/stable-json-stringify

Deterministic JSON serialization with recursive key sorting, optional custom key ordering, and standard JSON omission behavior.

import { stableJsonStringify } from "@lucid-softworks/stable-json-stringify";

stableJsonStringify({ z: 1, a: 2 }); // '{"a":2,"z":1}'

space follows JSON.stringify indentation limits. Circular structures throw CircularJsonError; BigInt values remain unsupported like native JSON.