node:querystring

unenv’s querystring implementation is adapted from Node’s MIT-licensed implementation and is a strong fit for a component: it is deterministic, mostly algorithmic, and needs no operating-system capability. Jco exposes its default namespace and the named decode, encode, escape, parse, stringify, unescape, and unescapeBuffer exports with Node-compatible alias identities.

The adapter initializes the same Buffer core as node:buffer. That matters for malformed-percent fallback and unescapeBuffer, which use Buffer internally.