key prefixes

[kpramesh2212]

Describe the feature

I have the following code

import "gopkg.in/ini.v1"

type AccessKey struct {
	AccessKeyId     string `ini:"access_key_id"`
	AccessKeySecret string `ini:"access_key_secret"`
}

type User struct {
	Root    AccessKey `ini:"User"`
	Default AccessKey `ini:"User"`
	Name    string    `ini:"name"`
}

type Section struct {
	User User
}

func main() {
	cfg, err := ini.Load("credential")
	if err != nil {
		panic(err)
	}

	s1 := Section{
		User: User{
			Root: AccessKey{
				AccessKeyId:     "privkey",
				AccessKeySecret: "privsecret",
			},
			Default: AccessKey{
				AccessKeyId:     "key1",
				AccessKeySecret: "secret1",
			},
			Name: "Ramesh",
		},
	}

	if err = cfg.ReflectFrom(&s1); err != nil {
		panic(err)
	}

	if err = cfg.SaveTo("user.ini"); err != nil {
		panic(err)
	}
}

Which produces the following output

[User]
access_key_id     = key1
access_key_secret = secret1
name              = Ramesh

Describe the solution you'd like

Is it possible to add functionality such that

if a prefix is attached to a struct type then all keys of the struct type would have the prefix

type User struct {
	Root    AccessKey `ini:"User" prefix:"root"`
	Default AccessKey `ini:"User" prefix:""`
	Name    string    `ini:"name"`
}

So that the output look like this

[User]
access_key_id     = key1
access_key_secret = secret1
root_access_key_id     = privkey
root_access_key_secret = privsecret
name              = Ramesh

Describe alternatives you've considered

I have none if you could suggest one that might work it will be great.

Additional context

No response

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