Function createTcfModelFromCookie

createTcfModelFromCookie(
    tcf: Tcf,
    tcfMetadata: TcfMetadata,
    cookieName: string,
): {
    gvl: GVL;
    model: TCModel;
    tcfString: string;
    tcfStringForVendors: () => string;
}
Get the current TCF string stored in our first party cookie and return a valid GVL instance and TCModel. It returns undefined if no TCF string is currently present.
Parameters
- tcf: Tcf
- tcfMetadata: TcfMetadata
- cookieName: string
Returns {
    gvl: GVL;
    model: TCModel;
    tcfString: string;
    tcfStringForVendors: () => string;
}
- Defined in ../../frontend-packages/cookie-consent-web-client/src/tcf/createModelFromCookie.tsx:13