method ECDH.prototype.setPrivateKey
          
Usage in Deno
import { ECDH } from "node:crypto";
ECDH.prototype.setPrivateKey(privateKey: ArrayBufferView): void 
      Sets the EC Diffie-Hellman private key.
If encoding is provided, privateKey is expected
to be a string; otherwise privateKey is expected to be a Buffer,TypedArray, or DataView.
If privateKey is not valid for the curve specified when the ECDH object was
created, an error is thrown. Upon setting the private key, the associated
public point (key) is also generated and set in the ECDH object.
void
      
    
ECDH.prototype.setPrivateKey(privateKey: string,encoding: BinaryToTextEncoding,): void 
      
encoding: BinaryToTextEncoding
      
    void