doc: mention cryptographic prng in description of randomUUID

PR-URL: #38074 Refs: #36729 Reviewed-By: Rich Trott <rtrott@gmail.com>
nodejs · May 1, 2021 · 4350bf5 · 4350bf5
1 parent ce70ea8
commit 4350bf5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/doc/api/crypto.md b/doc/api/crypto.md
@@ -2853,7 +2853,8 @@ added: REPLACEME
     `disableEntropyCache` to `true`. **Defaults**: `false`.
 * Returns: {string}
 
-Generates a random [RFC 4122][] Version 4 UUID.
+Generates a random [RFC 4122][] Version 4 UUID. The UUID is generated using a
+cryptographic pseudorandom number generator.
 
 ### `crypto.scrypt(password, salt, keylen[, options], callback)`
 <!-- YAML