Go: diffpatchmerge example usage

go.mod

module example.com/m

go 1.13

require github.com/sergi/go-diff v1.1.0

main.go

package main

import (
	"fmt"

	"github.com/sergi/go-diff/diffmatchpatch"
)

const (
	text1 = "Lorem ipsum dolor."
	text2 = "Lorem dolor sit amet."
)

func main() {
	dmp := diffmatchpatch.New()
	diff := dmp.DiffMain(text1, text2, true)
	dmp.DiffCleanupSemantic(diff)
	patch := dmp.PatchMake(text1, text2, diff)
	s := dmp.PatchToText(patch)
	fmt.Println(s)
}