Issue getting .env vars golang

Question

All my code on GoLang works well, but i cannot get .env vars in code.
I do it like this
```golang
func GetDotenv(names ...string) ([]string, error) {
    if err := godotenv.Load(); err != nil {
        return []string{}, fmt.Errorf("error trying to get .env var: %w", err)
    }

var vars []string
    for idx, name := range names {
        vars[idx] = os.Getenv(name)
    }

return vars, nil
}
```

and i do not get anything. I also tried to specify .env path , but it also didnt work. But error `error trying to get .env var:` do not fire, it just return me empty list