regex

예제코드 package main import ( "fmt" "regexp" ) func main() { match, _ := regexp.MatchString("p[a-z]+ch", "peach") fmt.Println(match) r, _ := regexp.Compile("p([a-z]+)ch") fmt.Println(r.MatchString("peach")) fmt.Println(r.FindString("peach")) fmt.Println(r.FindStringIndex("hel peach")) fmt.Println(r.FindStringSubmatch("punch")) fmt.Println(r.FindAllString("peach punch pinch", -1)) fmt.Println(r.ReplaceAllString("peach po pinch", "xxx")) } 결과 true true peach [4 9] [punch un] [peach punch pinch] xxx po xxx