package main
import (
"regexp"
"fmt"
)
func main() {
var re = regexp.MustCompile(`(?m)^,*(-?\d*\.?\d+)?(?:,+\g<1>)*,*$`)
var str = `,,,66,,78.8,-89.8,,0.0,,3.14,
,
67,89,10,0876,,
,,67.8,89.8787,78-89,-8,07,,33.33.33,,,`
for i, match := range re.FindAllString(str, -1) {
fmt.Println(match, "found at index", i)
}
}
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/