Question - not an issue about jwt HOT 1 CLOSED

    // somewhere inside a koa middleware function:
    
    const jwt = 'blah:blah:blah';   // if this is the JWT that you want to set as a cookie

    const cookieOptions = {
        // see here for options:
        // https://koajs.com/#ctx-cookies-set-name-value-options-
    };
    
    // COOKIE_NAME should match `opts.cookie` that is passed to koa-jwt,
    // if koa-jwt is authenticating against the cookie that you want to set
    ctx.cookies.set(COOKIE_NAME, jwt, options);