class SignJWT extends ProduceJWTimport { SignJWT } from "https://dotland.deno.dev/x/jose@v5.2.4/index.ts"; The SignJWT class is used to build and sign Compact JWS formatted JSON Web Tokens. Propertiesprivate_protectedHeader: JWTHeaderParametersMethodssetProtectedHeader(protectedHeader: JWTHeaderParameters)Sets the JWS Protected Header on the SignJWT object. sign(key: KeyLike | Uint8Array, options?: SignOptions): Promise<string>Signs and returns the JWT.