You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: winreg.go
    path of file: ./repos/oh-my-posh/src/segments
    
    the code of the file until where you have to start completion: package segments

import (
	"github.com/jandedobbeleer/oh-my-posh/src/platform"
	"github.com/jandedobbeleer/oh-my-posh/src/properties"
)

type WindowsRegistry struct {
	props properties.Properties
	env   platform.Environment

	Value string
}

const (
	// full path to the key; if ends in \, gets "(Default)" key in that path
	Reg
    
func (wr *WindowsRegistry) Enabled() bool {
	if wr.env.GOOS() != platform.WINDOWS {
		return false
	}

	registryPath := wr.props.GetString(RegistryPath, "")
	wr.Value = wr.props.GetString(Fallback, "")

	regValue, err := wr.env.WindowsRegistryKeyValue(registryPath)
	if err == nil {
		wr.Value = regValue.String
		return true
	}
	if len(wr.Value) > 0 {
		// we have fallback value
		return true
	}
	return false
}