static parseTypedValue()

in statefun-sdk-js/src/types.ts [47:65]

• 19 lines of code
• 7 McCabe index (conditional complexity)

    static parseTypedValue<T>(
        box: proto.io.statefun.sdk.reqreply.TypedValue | undefined | null,
        type: Type<T>
    ): T | null {
        if (type === undefined || type === null) {
            throw new Error("Type can not be missing");
        }
        if (box === undefined || box === null) {
            return null;
        }
        if (!box.getHasValue()) {
            return null;
        }
        if (box.getTypename() !== type.typename) {
            throw new Error(`Type mismatch: ${box.getTypename()} is not of type ${type.typename}`);
        }
        const buf = Buffer.from(box.getValue_asU8());
        return type.deserialize(buf);
    }