Variable CURVE_TYPES`Const`

CURVE_TYPES: readonly [
    "curve25519",
    "ed25519",
    "p256",
    "p384",
    "p521",
    "secp256k1",
    "brainpoolP256r1",
    "brainpoolP384r1",
    "brainpoolP512r1",
] = ...

Allowed curve types for ECC keys.