Graphorin API reference v0.1.0
Graphorin API reference / @graphorin/core / / xxhash
Function: xxhash()
ts
function xxhash(input, seed?): string;Defined in: packages/core/src/utils/hash.ts:37
Pure-JS XXH32 implementation. Used by the memory-modification guard — fast, non-cryptographic content fingerprinting (xxhash(content) tracks whether a tool's view of memory has shifted while the LLM was thinking).
Not security-sensitive — never use for tampering detection of an untrusted attacker; for that the audit log uses SHA-256 (in @graphorin/security).
Parameters
| Parameter | Type | Default value |
|---|---|---|
input | string | Uint8Array<ArrayBufferLike> | undefined |
seed | number | 0 |
Returns
string