property SecureContextOptions.sigalgs
Usage in Deno
```typescript
import { type SecureContextOptions } from "node:node__tls.d.ts";
```
Colon-separated list of supported signature algorithms. The list
can contain digest algorithms (SHA256, MD5 etc.), public key
algorithms (RSA-PSS, ECDSA etc.), combination of both (e.g
'RSA+SHA384') or TLS v1.3 scheme names (e.g. rsa_pss_pss_sha512).