package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)(.*?),(.*)`)
var str = `Geranium, Ivy
Geranium, Zonal
Geranium, Interspecific
Impatiens, New Guinea
Petunia, Trailing
Petunia, Spreading
Petunia, Miniature Trailing
Impatiens, Interspecific New Guinea
Mum, Garden
Mum, Pot
Combinations, Vigorous`
var substitution = "\2 \1"
fmt.Println(re.ReplaceAllString(str, substitution))
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Golang, please visit: https://golang.org/pkg/regexp/