Php/docs/function.sodium-crypto-sign-publickey-from-secretkey
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sodium_crypto_sign_publickey_from_secretkey
(PHP 7 >= 7.2.0)
sodium_crypto_sign_publickey_from_secretkey — Extract the public key from the secret key
Description
sodium_crypto_sign_publickey_from_secretkey
( string $key
) : string
Warning This function is currently not documented; only its argument list is available.
Parameters
key