func (c *Configuration) Int(lookup string) (int, error) {
if v, err := c.get(lookup); err != nil {
return -1, err
} else {
if i, err := reflect.Coerse(v, reflect.Int); err != nil {
return -1, err
} else {
return i.(int), nil
}
}
}
func (c *Configuration) Bool(lookup string) (bool, error) {
if v, err := c.get(lookup); err != nil {
return false, err
} else {
if b, err := reflect.Coerse(v, reflect.Bool); err != nil {
return false, err
} else {
return b.(bool), nil
}
}
}
func (c *Configuration) String(lookup string) (string, error) {
if v, err := c.get(lookup); err != nil {
return "", err
} else {
if s, err := reflect.Coerse(v, reflect.String); err != nil {
return "", err
} else {
return s.(string), nil
}
}
}