package main

import (
	"fmt"

	"github.com/hbollon/go-edlib"
)

type Record struct {
	ID int
	Name string
	City string
}

func matches(a, b Record) bool {
	distance := edlib.LevenshteinDistance(a.Name, b.Name)
	return distance <= 3 && a.City == b.City
}

func main() {
	a := Record{
		Name: "Vincent Van Gogh",
		City: "Paris",
	}
	b := Record{
		Name: "Vince Van Gough",
		City: "Paris",
	}
	if matches(a, b) {
		fmt.Printf("%s and %s are probably the same person\n", a.Name, b.Name)
	} else {
		fmt.Printf("%s and %s are probably not the same person\n", a.Name, b.Name)
	}
}